---
_id: '4151'
abstract:
- lang: eng
  text: 'Jaws and branchial arches together are a basic, segmented feature of the
    vertebrate head, Seven arches develop in the zebrafish embryo (Danio rerio), derived
    largely from neural crest cells that form the cartilaginous skeleton, In this
    and the following paper we describe the phenotypes of 109 arch mutants, focusing
    here on three classes that affect the posterior pharyngeal arches, including the
    hyoid and five gill-bearing arches, In lockjaw, the hyoid arch is strongly reduced
    and subsets of branchial arches do not develop, Mutants of a large second class,
    designated the flathead group, lack several adjacent branchial arches and their
    associated cartilages. Five alleles at the flathead locus all lead to larvae that
    lack arches 4-6, Among 34 other flathead group members complementation tests are
    incomplete, but at least six unique phenotypes can be distinguished, These all
    delete continuous stretches of adjacent branchial arches and unpaired cartilages
    in the ventral midline, Many show cell death in the midbrain, from which some
    neural crest precursors of the arches originate, lockjaw and a few mutants in
    the flathead group, including pistachio, affect both jaw cartilage and pigmentation,
    reflecting essential functions of these genes in at least two neural crest lineages,
    Mutants of a third class, including boxer, dackel and pincher, affect pectoral
    fins and axonal trajectories in the brain, as well as the arches. Their skeletal
    phenotypes suggest that they disrupt cartilage morphogenesis in all arches, Our
    results suggest that there are sets of genes that: (1) specify neural crest cells
    in groups of adjacent head segments, and (2) function in common genetic pathways
    in a variety of tissues including the brain, pectoral fins and pigment cells as
    well as pharyngeal arches.'
acknowledgement: We thank Drs Charles Kimmel, Philip Ingham, Paula Mabee and members
  of the Ingham lab for critical comments on the manuscript.
article_processing_charge: No
article_type: original
author:
- first_name: Thomas
  full_name: Schilling, Thomas
  last_name: Schilling
- first_name: Tatjana
  full_name: Piotrowski, Tatjana
  last_name: Piotrowski
- first_name: Heiner
  full_name: Grandel, Heiner
  last_name: Grandel
- first_name: Michael
  full_name: Brand, Michael
  last_name: Brand
- first_name: Carl-Philipp J
  full_name: Heisenberg, Carl-Philipp J
  id: 39427864-F248-11E8-B48F-1D18A9856A87
  last_name: Heisenberg
  orcid: 0000-0002-0912-4566
- first_name: Yunjin
  full_name: Jiang, Yunjin
  last_name: Jiang
- first_name: Dirk
  full_name: Beuchle, Dirk
  last_name: Beuchle
- first_name: Matthias
  full_name: Hammerschmidt, Matthias
  last_name: Hammerschmidt
- first_name: Donald
  full_name: Kane, Donald
  last_name: Kane
- first_name: Mary
  full_name: Mullins, Mary
  last_name: Mullins
- first_name: Fredericus
  full_name: Van Eeden, Fredericus
  last_name: Van Eeden
- first_name: Robert
  full_name: Kelsh, Robert
  last_name: Kelsh
- first_name: Makoto
  full_name: Furutani Seiki, Makoto
  last_name: Furutani Seiki
- first_name: Michael
  full_name: Granato, Michael
  last_name: Granato
- first_name: Pascal
  full_name: Haffter, Pascal
  last_name: Haffter
- first_name: Jörg
  full_name: Odenthal, Jörg
  last_name: Odenthal
- first_name: Rachel
  full_name: Warga, Rachel
  last_name: Warga
- first_name: Torsten
  full_name: Trowe, Torsten
  last_name: Trowe
- first_name: Christiane
  full_name: Nüsslein Volhard, Christiane
  last_name: Nüsslein Volhard
citation:
  ama: 'Schilling T, Piotrowski T, Grandel H, et al. Jaw and branchial arch mutants
    in zebrafish I: Branchial arches. <i>Development</i>. 1996;123(1):329-344. doi:<a
    href="https://doi.org/10.1242/dev.123.1.329">10.1242/dev.123.1.329</a>'
  apa: 'Schilling, T., Piotrowski, T., Grandel, H., Brand, M., Heisenberg, C.-P. J.,
    Jiang, Y., … Nüsslein Volhard, C. (1996). Jaw and branchial arch mutants in zebrafish
    I: Branchial arches. <i>Development</i>. Company of Biologists. <a href="https://doi.org/10.1242/dev.123.1.329">https://doi.org/10.1242/dev.123.1.329</a>'
  chicago: 'Schilling, Thomas, Tatjana Piotrowski, Heiner Grandel, Michael Brand,
    Carl-Philipp J Heisenberg, Yunjin Jiang, Dirk Beuchle, et al. “Jaw and Branchial
    Arch Mutants in Zebrafish I: Branchial Arches.” <i>Development</i>. Company of
    Biologists, 1996. <a href="https://doi.org/10.1242/dev.123.1.329">https://doi.org/10.1242/dev.123.1.329</a>.'
  ieee: 'T. Schilling <i>et al.</i>, “Jaw and branchial arch mutants in zebrafish
    I: Branchial arches,” <i>Development</i>, vol. 123, no. 1. Company of Biologists,
    pp. 329–344, 1996.'
  ista: 'Schilling T, Piotrowski T, Grandel H, Brand M, Heisenberg C-PJ, Jiang Y,
    Beuchle D, Hammerschmidt M, Kane D, Mullins M, Van Eeden F, Kelsh R, Furutani
    Seiki M, Granato M, Haffter P, Odenthal J, Warga R, Trowe T, Nüsslein Volhard
    C. 1996. Jaw and branchial arch mutants in zebrafish I: Branchial arches. Development.
    123(1), 329–344.'
  mla: 'Schilling, Thomas, et al. “Jaw and Branchial Arch Mutants in Zebrafish I:
    Branchial Arches.” <i>Development</i>, vol. 123, no. 1, Company of Biologists,
    1996, pp. 329–44, doi:<a href="https://doi.org/10.1242/dev.123.1.329">10.1242/dev.123.1.329</a>.'
  short: T. Schilling, T. Piotrowski, H. Grandel, M. Brand, C.-P.J. Heisenberg, Y.
    Jiang, D. Beuchle, M. Hammerschmidt, D. Kane, M. Mullins, F. Van Eeden, R. Kelsh,
    M. Furutani Seiki, M. Granato, P. Haffter, J. Odenthal, R. Warga, T. Trowe, C.
    Nüsslein Volhard, Development 123 (1996) 329–344.
date_created: 2018-12-11T12:07:15Z
date_published: 1996-12-01T00:00:00Z
date_updated: 2022-08-08T08:41:00Z
day: '01'
doi: 10.1242/dev.123.1.329
extern: '1'
external_id:
  pmid:
  - '9007253'
intvolume: '       123'
issue: '1'
language:
- iso: eng
month: '12'
oa_version: None
page: 329 - 344
pmid: 1
publication: Development
publication_identifier:
  issn:
  - 0950-1991
publication_status: published
publisher: Company of Biologists
publist_id: '1968'
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'Jaw and branchial arch mutants in zebrafish I: Branchial arches'
type: journal_article
user_id: ea97e931-d5af-11eb-85d4-e6957dddbf17
volume: 123
year: '1996'
...
---
_id: '4154'
abstract:
- lang: eng
  text: As part of a large scale chemical mutagenesis screen of the zebrafish (Danio
    rerio) genome, we have identified 33 mutants with defects in hematopoiesis, Complementation
    analysis placed 32 of these mutants into 17 complementation groups, The allelism
    of the remaining 1 blood mutant is currently unresolved, We have categorized these
    blood mutants into four phenotypic classes based on analyses of whole embryos
    and isolated blood cells, as well as by in situ hybridization using the hematopoietic
    transcription factors GATA-1 and GATA-2, Embryos mutant for the gene moonshine
    have few if any proerythroblasts visible on the day circulation begins and normal
    erythroid cell differentiation is blocked as determined by staining for hemoglobin
    and GATA-1 expression, Mutations in five genes, chablis, frascati, merlot, retsina,
    thunderbird and two possibly unique mutations cause a progressive decrease in
    the number of blood cells during the first 5 days of development, Mutations in
    another seven genes, chardonnay, chianti, grenache, sauternes, weibherbst and
    zinfandel, and two additional mutations result in hypochromic blood cells which
    also decrease in number as development proceeds, Several of these mutants have
    immature cells in the circulation, indicating a block in normal erythroid development.
    The mutation in zinfandel is dominant, and 2-day old heterozygous carriers fail
    to express detectable levels of hemoglobin and have decreasing numbers of circulating
    cells during the first 5 days of development, Mutations in two genes, freixenet
    and yquem, result in the animals that are photosensitive with autofluorescent
    blood, similar to that found in the human congenital porphyrias, The collection
    of mutants presented here represent several steps required for normal erythropoiesis,
    The analysis of these mutants provides a powerful approach towards defining the
    molecular mechanisms involved in vertebrate hematopoietic development.
acknowledgement: 'We thank Leonard Zon for his generous support of D. G. R. and A.
  B., for critical review of this manuscript and for many helpful discussions. We
  also thank Lauren Barone and Stephen Pratt for technical assistance. D. G. R. is
  a postdoctoral fellow of the Howard Hughes Medical Institute. '
article_processing_charge: No
article_type: original
author:
- first_name: David
  full_name: Ransom, David
  last_name: Ransom
- first_name: Pascal
  full_name: Haffter, Pascal
  last_name: Haffter
- first_name: Jörg
  full_name: Odenthal, Jörg
  last_name: Odenthal
- first_name: Alison
  full_name: Brownlie, Alison
  last_name: Brownlie
- first_name: Elisabeth
  full_name: Vogelsang, Elisabeth
  last_name: Vogelsang
- first_name: Robert
  full_name: Kelsh, Robert
  last_name: Kelsh
- first_name: Michael
  full_name: Brand, Michael
  last_name: Brand
- first_name: Fredericus
  full_name: Van Eeden, Fredericus
  last_name: Van Eeden
- first_name: Makoto
  full_name: Furutani Seiki, Makoto
  last_name: Furutani Seiki
- first_name: Michael
  full_name: Granato, Michael
  last_name: Granato
- first_name: Matthias
  full_name: Hammerschmidt, Matthias
  last_name: Hammerschmidt
- first_name: Carl-Philipp J
  full_name: Heisenberg, Carl-Philipp J
  id: 39427864-F248-11E8-B48F-1D18A9856A87
  last_name: Heisenberg
  orcid: 0000-0002-0912-4566
- first_name: Yunjin
  full_name: Jiang, Yunjin
  last_name: Jiang
- first_name: Donald
  full_name: Kane, Donald
  last_name: Kane
- first_name: Mary
  full_name: Mullins, Mary
  last_name: Mullins
- first_name: Christiane
  full_name: Nüsslein Volhard, Christiane
  last_name: Nüsslein Volhard
citation:
  ama: Ransom D, Haffter P, Odenthal J, et al. Characterization of zebrafish mutants
    with defects in embryonic hematopoiesis. <i>Development</i>. 1996;123(1):311-319.
    doi:<a href="https://doi.org/10.1242/dev.123.1.311">10.1242/dev.123.1.311</a>
  apa: Ransom, D., Haffter, P., Odenthal, J., Brownlie, A., Vogelsang, E., Kelsh,
    R., … Nüsslein Volhard, C. (1996). Characterization of zebrafish mutants with
    defects in embryonic hematopoiesis. <i>Development</i>. Company of Biologists.
    <a href="https://doi.org/10.1242/dev.123.1.311">https://doi.org/10.1242/dev.123.1.311</a>
  chicago: Ransom, David, Pascal Haffter, Jörg Odenthal, Alison Brownlie, Elisabeth
    Vogelsang, Robert Kelsh, Michael Brand, et al. “Characterization of Zebrafish
    Mutants with Defects in Embryonic Hematopoiesis.” <i>Development</i>. Company
    of Biologists, 1996. <a href="https://doi.org/10.1242/dev.123.1.311">https://doi.org/10.1242/dev.123.1.311</a>.
  ieee: D. Ransom <i>et al.</i>, “Characterization of zebrafish mutants with defects
    in embryonic hematopoiesis,” <i>Development</i>, vol. 123, no. 1. Company of Biologists,
    pp. 311–319, 1996.
  ista: Ransom D, Haffter P, Odenthal J, Brownlie A, Vogelsang E, Kelsh R, Brand M,
    Van Eeden F, Furutani Seiki M, Granato M, Hammerschmidt M, Heisenberg C-PJ, Jiang
    Y, Kane D, Mullins M, Nüsslein Volhard C. 1996. Characterization of zebrafish
    mutants with defects in embryonic hematopoiesis. Development. 123(1), 311–319.
  mla: Ransom, David, et al. “Characterization of Zebrafish Mutants with Defects in
    Embryonic Hematopoiesis.” <i>Development</i>, vol. 123, no. 1, Company of Biologists,
    1996, pp. 311–19, doi:<a href="https://doi.org/10.1242/dev.123.1.311">10.1242/dev.123.1.311</a>.
  short: D. Ransom, P. Haffter, J. Odenthal, A. Brownlie, E. Vogelsang, R. Kelsh,
    M. Brand, F. Van Eeden, M. Furutani Seiki, M. Granato, M. Hammerschmidt, C.-P.J.
    Heisenberg, Y. Jiang, D. Kane, M. Mullins, C. Nüsslein Volhard, Development 123
    (1996) 311–319.
date_created: 2018-12-11T12:07:16Z
date_published: 1996-12-01T00:00:00Z
date_updated: 2022-08-08T08:23:35Z
day: '01'
doi: 10.1242/dev.123.1.311
extern: '1'
external_id:
  pmid:
  - '9007251'
intvolume: '       123'
issue: '1'
language:
- iso: eng
month: '12'
oa_version: None
page: 311 - 319
pmid: 1
publication: Development
publication_identifier:
  issn:
  - 0950-1991
publication_status: published
publisher: Company of Biologists
publist_id: '1966'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Characterization of zebrafish mutants with defects in embryonic hematopoiesis
type: journal_article
user_id: ea97e931-d5af-11eb-85d4-e6957dddbf17
volume: 123
year: '1996'
...
---
_id: '4156'
abstract:
- lang: eng
  text: 'In a large scale screen for mutants that affect the early development of
    the zebrafish, 109 mutants were found that cause defects in the formation of the
    jaw and the more posterior pharyngeal arches, Here we present the phenotypic description
    and results of the complementation analysis of mutants belonging to two major
    classes: (1) mutants with defects in the mandibular and hyoid arches and (2) mutants
    with defects in cartilage differentiation and growth in all arches, Mutations
    in four of the genes identified during the screen show specific defects in the
    first two arches and leave the more posterior pharyngeal arches largely unaffected
    (schmerle, sucker, hoover and sturgeon). In these mutants ventral components of
    the mandibular and hyoid arches are reduced (Meckel''s cartilage and ceratohyal
    cartilage) whereas dorsal structures (palato-quadrate and hyosymplectic cartilages)
    are of normal size or enlarged, Thus, mutations in single genes cause defects
    in the formation of first and second arch structures but also differentially affect
    development of the dorsal and ventral structures within one arch. In 27 mutants
    that define at least 8 genes, the differentiation of cartilage and growth is affected.
    In hammerhead mutants particularly the mesodermally derived cartilages are reduced,
    whereas jellyfish mutant larvae are characterized by a severe reduction of all
    cartilaginous elements, leaving only two pieces in the position of the ceratohyal
    cartilages. In all other mutant larvae all skeletal elements are present, but
    consist of smaller and disorganized chondrocytes. These mutants also exhibit shortened
    heads and reduced pectoral fins. In homozygous knorrig embryos, tumor-like outgrowths
    of chondrocytes occur along the edges of all cartilaginous elements. The mutants
    presented here may be valuable tools for elucidating the genetic mechanisms that
    underlie the development of the mandibular and the hyoid arches, as well as the
    process of cartilage differentiation.'
acknowledgement: We would like to thank Siegfried Roth, Stefan Schulte-Merker and
  Tanya Whitfield for critically reading the manuscript.
article_processing_charge: No
article_type: original
author:
- first_name: Tatjana
  full_name: Piotrowski, Tatjana
  last_name: Piotrowski
- first_name: Thomas
  full_name: Schilling, Thomas
  last_name: Schilling
- first_name: Michael
  full_name: Brand, Michael
  last_name: Brand
- first_name: Yunjin
  full_name: Jiang, Yunjin
  last_name: Jiang
- first_name: Carl-Philipp J
  full_name: Heisenberg, Carl-Philipp J
  id: 39427864-F248-11E8-B48F-1D18A9856A87
  last_name: Heisenberg
  orcid: 0000-0002-0912-4566
- first_name: Dirk
  full_name: Beuchle, Dirk
  last_name: Beuchle
- first_name: Heiner
  full_name: Grandel, Heiner
  last_name: Grandel
- first_name: Fredericus
  full_name: Van Eeden, Fredericus
  last_name: Van Eeden
- first_name: Makoto
  full_name: Furutani Seiki, Makoto
  last_name: Furutani Seiki
- first_name: Michael
  full_name: Granato, Michael
  last_name: Granato
- first_name: Pascal
  full_name: Haffter, Pascal
  last_name: Haffter
- first_name: Matthias
  full_name: Hammerschmidt, Matthias
  last_name: Hammerschmidt
- first_name: Donald
  full_name: Kane, Donald
  last_name: Kane
- first_name: Robert
  full_name: Kelsh, Robert
  last_name: Kelsh
- first_name: Mary
  full_name: Mullins, Mary
  last_name: Mullins
- first_name: Jörg
  full_name: Odenthal, Jörg
  last_name: Odenthal
- first_name: Rachel
  full_name: Warga, Rachel
  last_name: Warga
- first_name: Christiane
  full_name: Nüsslein Volhard, Christiane
  last_name: Nüsslein Volhard
citation:
  ama: 'Piotrowski T, Schilling T, Brand M, et al. Jaw and branchial arch mutants
    in zebrafish II: Anterior arches and cartilage differentiation. <i>Development</i>.
    1996;123(1):345-356. doi:<a href="https://doi.org/10.1242/dev.123.1.345">10.1242/dev.123.1.345</a>'
  apa: 'Piotrowski, T., Schilling, T., Brand, M., Jiang, Y., Heisenberg, C.-P. J.,
    Beuchle, D., … Nüsslein Volhard, C. (1996). Jaw and branchial arch mutants in
    zebrafish II: Anterior arches and cartilage differentiation. <i>Development</i>.
    Company of Biologists. <a href="https://doi.org/10.1242/dev.123.1.345">https://doi.org/10.1242/dev.123.1.345</a>'
  chicago: 'Piotrowski, Tatjana, Thomas Schilling, Michael Brand, Yunjin Jiang, Carl-Philipp
    J Heisenberg, Dirk Beuchle, Heiner Grandel, et al. “Jaw and Branchial Arch Mutants
    in Zebrafish II: Anterior Arches and Cartilage Differentiation.” <i>Development</i>.
    Company of Biologists, 1996. <a href="https://doi.org/10.1242/dev.123.1.345">https://doi.org/10.1242/dev.123.1.345</a>.'
  ieee: 'T. Piotrowski <i>et al.</i>, “Jaw and branchial arch mutants in zebrafish
    II: Anterior arches and cartilage differentiation,” <i>Development</i>, vol. 123,
    no. 1. Company of Biologists, pp. 345–356, 1996.'
  ista: 'Piotrowski T, Schilling T, Brand M, Jiang Y, Heisenberg C-PJ, Beuchle D,
    Grandel H, Van Eeden F, Furutani Seiki M, Granato M, Haffter P, Hammerschmidt
    M, Kane D, Kelsh R, Mullins M, Odenthal J, Warga R, Nüsslein Volhard C. 1996.
    Jaw and branchial arch mutants in zebrafish II: Anterior arches and cartilage
    differentiation. Development. 123(1), 345–356.'
  mla: 'Piotrowski, Tatjana, et al. “Jaw and Branchial Arch Mutants in Zebrafish II:
    Anterior Arches and Cartilage Differentiation.” <i>Development</i>, vol. 123,
    no. 1, Company of Biologists, 1996, pp. 345–56, doi:<a href="https://doi.org/10.1242/dev.123.1.345">10.1242/dev.123.1.345</a>.'
  short: T. Piotrowski, T. Schilling, M. Brand, Y. Jiang, C.-P.J. Heisenberg, D. Beuchle,
    H. Grandel, F. Van Eeden, M. Furutani Seiki, M. Granato, P. Haffter, M. Hammerschmidt,
    D. Kane, R. Kelsh, M. Mullins, J. Odenthal, R. Warga, C. Nüsslein Volhard, Development
    123 (1996) 345–356.
date_created: 2018-12-11T12:07:17Z
date_published: 1996-12-01T00:00:00Z
date_updated: 2022-08-08T08:13:07Z
day: '01'
doi: 10.1242/dev.123.1.345
extern: '1'
external_id:
  pmid:
  - '9007254 '
intvolume: '       123'
issue: '1'
language:
- iso: eng
month: '12'
oa_version: None
page: 345 - 356
pmid: 1
publication: Development
publication_identifier:
  issn:
  - 0950-1991
publication_status: published
publisher: Company of Biologists
publist_id: '1963'
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'Jaw and branchial arch mutants in zebrafish II: Anterior arches and cartilage
  differentiation'
type: journal_article
user_id: ea97e931-d5af-11eb-85d4-e6957dddbf17
volume: 123
year: '1996'
...
---
_id: '4164'
abstract:
- lang: eng
  text: In a large-scale screen for mutants with defects in embryonic development
    we identified 17 genes (65 mutants) specifically required for the development
    of xanthophores, We provide evidence that these genes are required for three different
    aspects of xanthophore development, (1) Pigment cell formation and migration (pfeffer
    and salt); (2) pigment synthesis (edison, yobo, yocca and brie) and (3) pigment
    translocation (esrom, tilsit and tofu). The number of xanthophore cells that appear
    in the body is reduced in embryos with mutations in the two genes, salt and pfeffer.
    In heterozygous and homozygous salt and pfeffer adults, the melanophore stripes
    are interrupted, indicating that xanthophore cells have an important function
    in adult melanophore pattern formation, Most other genes affect only larval pigmentation,
    In embryos mutant for edison, yobo, yocca and brie, differences in pteridine synthesis
    can be observed under UV light and by thin-layer chromatography. Homozygous mutant
    females of yobo show a recessive maternal effect, Embryonic development is slowed
    down and embryos display head and tail truncations, Xanthophores in larvae mutant
    in the three genes esrom, tilsit and tofu appear less spread out, In addition,
    these mutants display a defect in retinotectal axon pathfinding, These mutations
    may affect xanthophore pigment distribution within the cells or xanthophore cell
    shape, Mutations in seven genes affecting xanthophore pigmentation remain unclassified.
acknowledgement: We thank Silke Rudolph for technical assistance, Joel Wilson and
  Cornelia Fricke for their help in the fish work and the thin layer chromatography,
  and Darren Gilmour for help with the manuscript.
article_processing_charge: No
article_type: original
author:
- first_name: Jörg
  full_name: Odenthal, Jörg
  last_name: Odenthal
- first_name: Karin
  full_name: Rossnagel, Karin
  last_name: Rossnagel
- first_name: Pascal
  full_name: Haffter, Pascal
  last_name: Haffter
- first_name: Robert
  full_name: Kelsh, Robert
  last_name: Kelsh
- first_name: Elisabeth
  full_name: Vogelsang, Elisabeth
  last_name: Vogelsang
- first_name: Michael
  full_name: Brand, Michael
  last_name: Brand
- first_name: Fredericus
  full_name: Van Eeden, Fredericus
  last_name: Van Eeden
- first_name: Makoto
  full_name: Furutani Seiki, Makoto
  last_name: Furutani Seiki
- first_name: Michael
  full_name: Granato, Michael
  last_name: Granato
- first_name: Matthias
  full_name: Hammerschmidt, Matthias
  last_name: Hammerschmidt
- first_name: Carl-Philipp J
  full_name: Heisenberg, Carl-Philipp J
  id: 39427864-F248-11E8-B48F-1D18A9856A87
  last_name: Heisenberg
  orcid: 0000-0002-0912-4566
- first_name: Yunjin
  full_name: Jiang, Yunjin
  last_name: Jiang
- first_name: Donald
  full_name: Kane, Donald
  last_name: Kane
- first_name: Mary
  full_name: Mullins, Mary
  last_name: Mullins
- first_name: Christiane
  full_name: Nüsslein Volhard, Christiane
  last_name: Nüsslein Volhard
citation:
  ama: Odenthal J, Rossnagel K, Haffter P, et al. Mutations affecting xanthophore
    pigmentation in the zebrafish, Danio rerio. <i>Development</i>. 1996;123(1):391-398.
    doi:<a href="https://doi.org/10.1242/dev.123.1.391">10.1242/dev.123.1.391</a>
  apa: Odenthal, J., Rossnagel, K., Haffter, P., Kelsh, R., Vogelsang, E., Brand,
    M., … Nüsslein Volhard, C. (1996). Mutations affecting xanthophore pigmentation
    in the zebrafish, Danio rerio. <i>Development</i>. Company of Biologists. <a href="https://doi.org/10.1242/dev.123.1.391">https://doi.org/10.1242/dev.123.1.391</a>
  chicago: Odenthal, Jörg, Karin Rossnagel, Pascal Haffter, Robert Kelsh, Elisabeth
    Vogelsang, Michael Brand, Fredericus Van Eeden, et al. “Mutations Affecting Xanthophore
    Pigmentation in the Zebrafish, Danio Rerio.” <i>Development</i>. Company of Biologists,
    1996. <a href="https://doi.org/10.1242/dev.123.1.391">https://doi.org/10.1242/dev.123.1.391</a>.
  ieee: J. Odenthal <i>et al.</i>, “Mutations affecting xanthophore pigmentation in
    the zebrafish, Danio rerio,” <i>Development</i>, vol. 123, no. 1. Company of Biologists,
    pp. 391–398, 1996.
  ista: Odenthal J, Rossnagel K, Haffter P, Kelsh R, Vogelsang E, Brand M, Van Eeden
    F, Furutani Seiki M, Granato M, Hammerschmidt M, Heisenberg C-PJ, Jiang Y, Kane
    D, Mullins M, Nüsslein Volhard C. 1996. Mutations affecting xanthophore pigmentation
    in the zebrafish, Danio rerio. Development. 123(1), 391–398.
  mla: Odenthal, Jörg, et al. “Mutations Affecting Xanthophore Pigmentation in the
    Zebrafish, Danio Rerio.” <i>Development</i>, vol. 123, no. 1, Company of Biologists,
    1996, pp. 391–98, doi:<a href="https://doi.org/10.1242/dev.123.1.391">10.1242/dev.123.1.391</a>.
  short: J. Odenthal, K. Rossnagel, P. Haffter, R. Kelsh, E. Vogelsang, M. Brand,
    F. Van Eeden, M. Furutani Seiki, M. Granato, M. Hammerschmidt, C.-P.J. Heisenberg,
    Y. Jiang, D. Kane, M. Mullins, C. Nüsslein Volhard, Development 123 (1996) 391–398.
date_created: 2018-12-11T12:07:20Z
date_published: 1996-12-01T00:00:00Z
date_updated: 2022-08-08T08:08:51Z
day: '01'
doi: 10.1242/dev.123.1.391
extern: '1'
external_id:
  pmid:
  - '9007257 '
intvolume: '       123'
issue: '1'
language:
- iso: eng
month: '12'
oa_version: None
page: 391 - 398
pmid: 1
publication: Development
publication_identifier:
  issn:
  - 0950-1991
publication_status: published
publisher: Company of Biologists
publist_id: '1955'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Mutations affecting xanthophore pigmentation in the zebrafish, Danio rerio
type: journal_article
user_id: ea97e931-d5af-11eb-85d4-e6957dddbf17
volume: 123
year: '1996'
...
---
_id: '4166'
abstract:
- lang: eng
  text: In a large scale screen for mutants with defects in the embryonic development
    of the zebrafish we identified mutations in four genes, floating head (flh), memo
    (mom), no tail (ntl), and dec, that are required for early notochord formation.
    Mutations in flh and ntl have been described previously, while mom and doe are
    newly identified genes. Mutant mom embryos lack a notochord in the trunk, and
    trunk somites from the right and left side of the embryo fuse underneath the neural
    tube. In this respect morn appears similar to flh. In contrast, notochord precursor
    cells are present in both ntl and doc embryos. In order to gain a greater understanding
    of the phenotypes, we have analysed the expression of several axial mesoderm markers
    in mutant embryos of all four genes. In flh and mom, Ntl expression is normal
    in the germ ring and tailbud, while the expression of Nd and other notochord markers
    in the axial mesodermal region is disrupted. Nd expression is normal in doc embryos
    until early semitic stages, when there is a reduction in expression which is first
    seen in anterior regions of the embryo. This suggests a function for doc in the
    maintenance of ntl expression. Other notochord markers such as twist, sonic hedgehog
    and axial are not expressed in the axial mesoderm of ntl embryos, their expression
    parallels the expression of ntl in the axial mesoderm of mutant doc,flh and mom
    embryos, indicating that ntl is required for the expression of these markers.
    The role of doc in the expression of the notochord markers appears indirect via
    ntl. Floor plate formation is disrupted in most regions in flh and mom mutant
    embryos but is present in mutant ntl and doc embryos. In mutant embryos with strong
    ntl alleles the band of cells expressing floor plate markers is broadened. A similar
    broadening is also observed in the axial mesoderm underlying the floor plate of
    ntl embryos, suggesting a direct involvement of the notochord precursor cells
    in floor plate induction. Mutations in al of these four genes result in embryos
    lacking a horizontal myoseptum and muscle pioneer cells, both of which are thought
    to be induced by the notochord. These somite defects can be traced back to an
    impairment of the specification of the adaxial cells during early stages of development.
    Transplantation of wild-type cells into mutant doc embryos reveals that wild-type
    notochord cells are sufficient to induce horizontal myoseptum formation in the
    flanking mutant tissue. Thus dec, like flh and ntl, acts cell autonomously in
    the notochord. In addition to the four mutants with defects in early notochord
    formation, we have isolated 84 mutants, defining at least 15 genes, with defects
    in later stages of notochord development. These are listed in an appendix to this
    study.
acknowledgement: We thank Bob Riggleman for providing the twist probe prior to publication,
  William Talbot, Anne Melby, Marnie Halpern and Chuck Kimmel for communicating results
  prior to publication, Bill Trevarrow for the flhn1 allele, Stefan Schulte-Merker
  for providing the ntl antibody, and N. H. Patel for providing the Eng antibody (4D9).
  We thank Klaus Trummler, Frank Uhlmann and Mathias Metz for assistance in the analysis
  of the ntl alleles, Silke Rudolph for technical assistance, Heike Schauerte for
  helping with the in situ hybridization, and Joel Wilson and Cornelia Fricke for
  their help with the fish work, and finally Tanya Whitfield, Francisco Pelegri, Darren
  Gilmour and Stefan Schulte-Merker for discussion and help with the manuscript.
article_processing_charge: No
article_type: original
author:
- first_name: Jörg
  full_name: Odenthal, Jörg
  last_name: Odenthal
- first_name: Pascal
  full_name: Haffter, Pascal
  last_name: Haffter
- first_name: Elisabeth
  full_name: Vogelsang, Elisabeth
  last_name: Vogelsang
- first_name: Michael
  full_name: Brand, Michael
  last_name: Brand
- first_name: Fredericus
  full_name: Van Eeden, Fredericus
  last_name: Van Eeden
- first_name: Makoto
  full_name: Furutani Seiki, Makoto
  last_name: Furutani Seiki
- first_name: Michael
  full_name: Granato, Michael
  last_name: Granato
- first_name: Matthias
  full_name: Hammerschmidt, Matthias
  last_name: Hammerschmidt
- first_name: Carl-Philipp J
  full_name: Heisenberg, Carl-Philipp J
  id: 39427864-F248-11E8-B48F-1D18A9856A87
  last_name: Heisenberg
  orcid: 0000-0002-0912-4566
- first_name: Yunjin
  full_name: Jiang, Yunjin
  last_name: Jiang
- first_name: Donald
  full_name: Kane, Donald
  last_name: Kane
- first_name: Robert
  full_name: Kelsh, Robert
  last_name: Kelsh
- first_name: Mary
  full_name: Mullins, Mary
  last_name: Mullins
- first_name: Rachel
  full_name: Warga, Rachel
  last_name: Warga
- first_name: Miguel
  full_name: Allende, Miguel
  last_name: Allende
- first_name: Eric
  full_name: Weinberg, Eric
  last_name: Weinberg
- first_name: Christiane
  full_name: Nüsslein Volhard, Christiane
  last_name: Nüsslein Volhard
citation:
  ama: Odenthal J, Haffter P, Vogelsang E, et al. Mutations affecting the formation
    of the notochord in the zebrafish, Danio rerio. <i>Development</i>. 1996;123(1):103-115.
    doi:<a href="https://doi.org/10.1242/dev.123.1.103">10.1242/dev.123.1.103</a>
  apa: Odenthal, J., Haffter, P., Vogelsang, E., Brand, M., Van Eeden, F., Furutani
    Seiki, M., … Nüsslein Volhard, C. (1996). Mutations affecting the formation of
    the notochord in the zebrafish, Danio rerio. <i>Development</i>. Company of Biologists.
    <a href="https://doi.org/10.1242/dev.123.1.103">https://doi.org/10.1242/dev.123.1.103</a>
  chicago: Odenthal, Jörg, Pascal Haffter, Elisabeth Vogelsang, Michael Brand, Fredericus
    Van Eeden, Makoto Furutani Seiki, Michael Granato, et al. “Mutations Affecting
    the Formation of the Notochord in the Zebrafish, Danio Rerio.” <i>Development</i>.
    Company of Biologists, 1996. <a href="https://doi.org/10.1242/dev.123.1.103">https://doi.org/10.1242/dev.123.1.103</a>.
  ieee: J. Odenthal <i>et al.</i>, “Mutations affecting the formation of the notochord
    in the zebrafish, Danio rerio,” <i>Development</i>, vol. 123, no. 1. Company of
    Biologists, pp. 103–115, 1996.
  ista: Odenthal J, Haffter P, Vogelsang E, Brand M, Van Eeden F, Furutani Seiki M,
    Granato M, Hammerschmidt M, Heisenberg C-PJ, Jiang Y, Kane D, Kelsh R, Mullins
    M, Warga R, Allende M, Weinberg E, Nüsslein Volhard C. 1996. Mutations affecting
    the formation of the notochord in the zebrafish, Danio rerio. Development. 123(1),
    103–115.
  mla: Odenthal, Jörg, et al. “Mutations Affecting the Formation of the Notochord
    in the Zebrafish, Danio Rerio.” <i>Development</i>, vol. 123, no. 1, Company of
    Biologists, 1996, pp. 103–15, doi:<a href="https://doi.org/10.1242/dev.123.1.103">10.1242/dev.123.1.103</a>.
  short: J. Odenthal, P. Haffter, E. Vogelsang, M. Brand, F. Van Eeden, M. Furutani
    Seiki, M. Granato, M. Hammerschmidt, C.-P.J. Heisenberg, Y. Jiang, D. Kane, R.
    Kelsh, M. Mullins, R. Warga, M. Allende, E. Weinberg, C. Nüsslein Volhard, Development
    123 (1996) 103–115.
date_created: 2018-12-11T12:07:21Z
date_published: 1996-12-01T00:00:00Z
date_updated: 2022-08-08T08:06:12Z
day: '01'
doi: 10.1242/dev.123.1.103
extern: '1'
external_id:
  pmid:
  - '9007233'
intvolume: '       123'
issue: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://journals.biologists.com/dev/article/123/1/103/39325/Mutations-affecting-the-formation-of-the-notochord
month: '12'
oa: 1
oa_version: Published Version
page: 103 - 115
pmid: 1
publication: Development
publication_identifier:
  issn:
  - 0950-1991
publication_status: published
publisher: Company of Biologists
publist_id: '1954'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Mutations affecting the formation of the notochord in the zebrafish, Danio
  rerio
type: journal_article
user_id: ea97e931-d5af-11eb-85d4-e6957dddbf17
volume: 123
year: '1996'
...
---
_id: '4170'
abstract:
- lang: eng
  text: We identified 6 genes that are essential for specifying ventral regions of
    the early zebrafish embryo, Mutations in these genes cause an expansion of structures
    normally derived from dorsal-lateral regions of the blastula at the expense of
    ventrally derived structures, A series of phenotypes of varied strengths is observed
    with different alleles of these mutants, The weakest phenotype is a reduction
    in the ventral tail fin, observed as a dominant phenotype of swirl, piggytail,
    and somitabun and a recessive phenotype of min fin, lost-a-fin and some piggytail
    alleles, With increasing phenotypic strength, the blood and pronephric anlagen
    are also reduced or absent, while the paraxial mesoderm and anterior neuroectoderm
    is progressively expanded, In the strong phenotypes, displayed by homozygous embryos
    of snailhouse, swirl and somitabun, the somites circle around the embryo and the
    midbrain region is expanded laterally, Several mutations in this group of genes
    are semidominant as well as recessive indicating a strong dosage sensitivity of
    the processes involved, Mutations in the piggytail gene display an unusual dominance
    that depends on both a maternal and zygotic heterozygous genotype, while somitabun
    is a fully penetrant dominant maternal-effect mutation, The similar and overlapping
    phenotypes of mutants of the 6 genes identified suggest that they function in
    a common pathway, which begins in oogenesis, but also depends on factors provided
    after the onset of zygotic transcription, presumably during blastula stages, This
    pathway provides ventral positional information, counteracting the dorsalizing
    instructions of the organizer, which is localized in the dorsal shield.
acknowledgement: 'We would like to thank: Eric Weinberg, and David Ransom and Leonard
  Zon for providing the myoD and gata1 cDNA clone, respectively, prior to publication;
  David Ransom for pointing out the histological blood staining method; J. S. Joly
  for the eve1 cDNA clone; Mary Ellen Lane, Siegfried Roth, Stefan Schulte-Merker,
  Herbert Steinbeiser for helpful comments on the manuscript; and very special thanks
  to Karin Finger-Miller for technical support, as well as to Hans-Martin Maischein,
  Amanda Wilson, Jörg Zeller, and Cosima Fabian. This work was supported by an NIH
  postdoctoral fellowship to M. C. M.'
article_processing_charge: No
article_type: original
author:
- first_name: Mary
  full_name: Mullins, Mary
  last_name: Mullins
- first_name: Matthias
  full_name: Hammerschmidt, Matthias
  last_name: Hammerschmidt
- first_name: Donald
  full_name: Kane, Donald
  last_name: Kane
- first_name: Jörg
  full_name: Odenthal, Jörg
  last_name: Odenthal
- first_name: Michael
  full_name: Brand, Michael
  last_name: Brand
- first_name: Fredericus
  full_name: Van Eeden, Fredericus
  last_name: Van Eeden
- first_name: Makoto
  full_name: Furutani Seiki, Makoto
  last_name: Furutani Seiki
- first_name: Michael
  full_name: Granato, Michael
  last_name: Granato
- first_name: Pascal
  full_name: Haffter, Pascal
  last_name: Haffter
- first_name: Carl-Philipp J
  full_name: Heisenberg, Carl-Philipp J
  id: 39427864-F248-11E8-B48F-1D18A9856A87
  last_name: Heisenberg
  orcid: 0000-0002-0912-4566
- first_name: Yunjin
  full_name: Jiang, Yunjin
  last_name: Jiang
- first_name: Robert
  full_name: Kelsh, Robert
  last_name: Kelsh
- first_name: Christiane
  full_name: Nüsslein Volhard, Christiane
  last_name: Nüsslein Volhard
citation:
  ama: 'Mullins M, Hammerschmidt M, Kane D, et al. Genes establishing dorsoventral
    pattern formation in the zebrafish embryo: The ventral specifying genes. <i>Development</i>.
    1996;123(1):81-93. doi:<a href="https://doi.org/10.1242/dev.123.1.81">10.1242/dev.123.1.81</a>'
  apa: 'Mullins, M., Hammerschmidt, M., Kane, D., Odenthal, J., Brand, M., Van Eeden,
    F., … Nüsslein Volhard, C. (1996). Genes establishing dorsoventral pattern formation
    in the zebrafish embryo: The ventral specifying genes. <i>Development</i>. Company
    of Biologists. <a href="https://doi.org/10.1242/dev.123.1.81">https://doi.org/10.1242/dev.123.1.81</a>'
  chicago: 'Mullins, Mary, Matthias Hammerschmidt, Donald Kane, Jörg Odenthal, Michael
    Brand, Fredericus Van Eeden, Makoto Furutani Seiki, et al. “Genes Establishing
    Dorsoventral Pattern Formation in the Zebrafish Embryo: The Ventral Specifying
    Genes.” <i>Development</i>. Company of Biologists, 1996. <a href="https://doi.org/10.1242/dev.123.1.81">https://doi.org/10.1242/dev.123.1.81</a>.'
  ieee: 'M. Mullins <i>et al.</i>, “Genes establishing dorsoventral pattern formation
    in the zebrafish embryo: The ventral specifying genes,” <i>Development</i>, vol.
    123, no. 1. Company of Biologists, pp. 81–93, 1996.'
  ista: 'Mullins M, Hammerschmidt M, Kane D, Odenthal J, Brand M, Van Eeden F, Furutani
    Seiki M, Granato M, Haffter P, Heisenberg C-PJ, Jiang Y, Kelsh R, Nüsslein Volhard
    C. 1996. Genes establishing dorsoventral pattern formation in the zebrafish embryo:
    The ventral specifying genes. Development. 123(1), 81–93.'
  mla: 'Mullins, Mary, et al. “Genes Establishing Dorsoventral Pattern Formation in
    the Zebrafish Embryo: The Ventral Specifying Genes.” <i>Development</i>, vol.
    123, no. 1, Company of Biologists, 1996, pp. 81–93, doi:<a href="https://doi.org/10.1242/dev.123.1.81">10.1242/dev.123.1.81</a>.'
  short: M. Mullins, M. Hammerschmidt, D. Kane, J. Odenthal, M. Brand, F. Van Eeden,
    M. Furutani Seiki, M. Granato, P. Haffter, C.-P.J. Heisenberg, Y. Jiang, R. Kelsh,
    C. Nüsslein Volhard, Development 123 (1996) 81–93.
date_created: 2018-12-11T12:07:22Z
date_published: 1996-12-01T00:00:00Z
date_updated: 2022-08-05T12:01:06Z
day: '01'
doi: 10.1242/dev.123.1.81
extern: '1'
external_id:
  pmid:
  - '9007231'
intvolume: '       123'
issue: '1'
language:
- iso: eng
month: '12'
oa_version: None
page: 81 - 93
pmid: 1
publication: Development
publication_identifier:
  issn:
  - 0950-1991
publication_status: published
publisher: Company of Biologists
publist_id: '1951'
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'Genes establishing dorsoventral pattern formation in the zebrafish embryo:
  The ventral specifying genes'
type: journal_article
user_id: ea97e931-d5af-11eb-85d4-e6957dddbf17
volume: 123
year: '1996'
...
---
_id: '4186'
abstract:
- lang: eng
  text: 'Neural crest development involves cell-fate specification, proliferation,
    patterned cell migration, survival and differentiation, Zebrafish neural crest
    derivatives include three distinct chromatophores, which are well-suited to genetic
    analysis of their development, As part of a large-scale mutagenesis screen for
    embryonic/early larval mutations, we have isolated 285 mutations affecting all
    aspects of zebrafish larval pigmentation, By complementation analysis, we define
    94 genes, We show here that comparison of their phenotypes permits classification
    of these mutations according to the types of defects they cause, and these suggest
    which process of neural crest development is probably affected, Mutations in eight
    genes affect the number of chromatophores: these include strong candidates for
    genes necessary for the processes of pigment cell specification and proliferation,
    Mutations in five genes remove part of the wild-type pigment pattern, and suggest
    a role in larval pigment pattern formation, Mutations in five genes show ectopic
    chromatophores in distinct sites, and may have implications for chromatophore
    patterning and proliferation, 76 genes affect pigment or morphology of one or
    more chromatophore types: these mutations include strong candidates for genes
    important in various aspects of chromatophore differentiation and survival, In
    combination with the embryological advantages of zebrafish, these mutations should
    permit cellular and molecular dissection of many aspects of neural crest development.'
acknowledgement: We wish to thank Drs Judith Eisen, Steve Johnson, Dave Raible and
  Jim Weston for valuable comments. R. N. K. was supported by a NATO Postdoctoral
  Fellowship.
article_processing_charge: No
article_type: original
author:
- first_name: Robert
  full_name: Kelsh, Robert
  last_name: Kelsh
- first_name: Michael
  full_name: Brand, Michael
  last_name: Brand
- first_name: Yunjin
  full_name: Jiang, Yunjin
  last_name: Jiang
- first_name: Carl-Philipp J
  full_name: Heisenberg, Carl-Philipp J
  id: 39427864-F248-11E8-B48F-1D18A9856A87
  last_name: Heisenberg
  orcid: 0000-0002-0912-4566
- first_name: Shuo
  full_name: Lin, Shuo
  last_name: Lin
- first_name: Pascal
  full_name: Haffter, Pascal
  last_name: Haffter
- first_name: Jörg
  full_name: Odenthal, Jörg
  last_name: Odenthal
- first_name: Mary
  full_name: Mullins, Mary
  last_name: Mullins
- first_name: Fredericus
  full_name: Van Eeden, Fredericus
  last_name: Van Eeden
- first_name: Makoto
  full_name: Furutani Seiki, Makoto
  last_name: Furutani Seiki
- first_name: Michael
  full_name: Granato, Michael
  last_name: Granato
- first_name: Matthias
  full_name: Hammerschmidt, Matthias
  last_name: Hammerschmidt
- first_name: Donald
  full_name: Kane, Donald
  last_name: Kane
- first_name: Rachel
  full_name: Warga, Rachel
  last_name: Warga
- first_name: Dirk
  full_name: Beuchle, Dirk
  last_name: Beuchle
- first_name: Lisa
  full_name: Vogelsang, Lisa
  last_name: Vogelsang
- first_name: Christiane
  full_name: Nüsslein Volhard, Christiane
  last_name: Nüsslein Volhard
citation:
  ama: Kelsh R, Brand M, Jiang Y, et al. Zebrafish pigmentation mutations and the
    processes of neural crest development. <i>Development</i>. 1996;123(1):369-389.
    doi:<a href="https://doi.org/10.1242/dev.123.1.369">10.1242/dev.123.1.369</a>
  apa: Kelsh, R., Brand, M., Jiang, Y., Heisenberg, C.-P. J., Lin, S., Haffter, P.,
    … Nüsslein Volhard, C. (1996). Zebrafish pigmentation mutations and the processes
    of neural crest development. <i>Development</i>. Company of Biologists. <a href="https://doi.org/10.1242/dev.123.1.369">https://doi.org/10.1242/dev.123.1.369</a>
  chicago: Kelsh, Robert, Michael Brand, Yunjin Jiang, Carl-Philipp J Heisenberg,
    Shuo Lin, Pascal Haffter, Jörg Odenthal, et al. “Zebrafish Pigmentation Mutations
    and the Processes of Neural Crest Development.” <i>Development</i>. Company of
    Biologists, 1996. <a href="https://doi.org/10.1242/dev.123.1.369">https://doi.org/10.1242/dev.123.1.369</a>.
  ieee: R. Kelsh <i>et al.</i>, “Zebrafish pigmentation mutations and the processes
    of neural crest development,” <i>Development</i>, vol. 123, no. 1. Company of
    Biologists, pp. 369–389, 1996.
  ista: Kelsh R, Brand M, Jiang Y, Heisenberg C-PJ, Lin S, Haffter P, Odenthal J,
    Mullins M, Van Eeden F, Furutani Seiki M, Granato M, Hammerschmidt M, Kane D,
    Warga R, Beuchle D, Vogelsang L, Nüsslein Volhard C. 1996. Zebrafish pigmentation
    mutations and the processes of neural crest development. Development. 123(1),
    369–389.
  mla: Kelsh, Robert, et al. “Zebrafish Pigmentation Mutations and the Processes of
    Neural Crest Development.” <i>Development</i>, vol. 123, no. 1, Company of Biologists,
    1996, pp. 369–89, doi:<a href="https://doi.org/10.1242/dev.123.1.369">10.1242/dev.123.1.369</a>.
  short: R. Kelsh, M. Brand, Y. Jiang, C.-P.J. Heisenberg, S. Lin, P. Haffter, J.
    Odenthal, M. Mullins, F. Van Eeden, M. Furutani Seiki, M. Granato, M. Hammerschmidt,
    D. Kane, R. Warga, D. Beuchle, L. Vogelsang, C. Nüsslein Volhard, Development
    123 (1996) 369–389.
date_created: 2018-12-11T12:07:28Z
date_published: 1996-12-01T00:00:00Z
date_updated: 2022-08-05T11:16:49Z
day: '01'
doi: 10.1242/dev.123.1.369
extern: '1'
external_id:
  pmid:
  - '9007256 '
intvolume: '       123'
issue: '1'
language:
- iso: eng
month: '12'
oa_version: None
page: 369 - 389
pmid: 1
publication: Development
publication_identifier:
  issn:
  - 0950-1991
publication_status: published
publisher: Company of Biologists
publist_id: '1933'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Zebrafish pigmentation mutations and the processes of neural crest development
type: journal_article
user_id: ea97e931-d5af-11eb-85d4-e6957dddbf17
volume: 123
year: '1996'
...
---
_id: '4188'
abstract:
- lang: eng
  text: 'Epiboly, the enveloping of the yolk cell by the blastoderm, is the first
    zebrafish morphogenetic movement, We isolated four mutations that affect epiboly:
    half baked, avalanche, lawine and weg, Homozygous mutant embryos arrest the vegetal
    progress of the deep cells of the blastoderm; only the yolk syncytial layer of
    the yolk cell and the enveloping layer of the blastoderm reach the vegetal pole
    of the embryo, The mutations half baked, avalanche and lawine produce a novel
    dominant effect, termed a zygotic-maternal dominant effect: heterozygous embryos
    produced from heterozygous females slow down epiboly and accumulate detached cells
    over the neural tube; a small fraction of these mutant individuals are viable,
    Heterozygous embryos produced from heterozygous males crossed to homozygous wild-type
    females complete epiboly normally and are completely viable. Additionally, embryos
    heterozygous for half baked have an enlarged hatching gland, a partial dominant
    phenotype, The phenotypes of these mutants demonstrate that, for the spreading
    of cells during epiboly, the movement of the deep cells of the blastoderm require
    the function of genes that are not necessary for the movement of the enveloping
    layer or the yolk cell, Furthermore, the dominant zygotic-maternal effect phenotypes
    illustrate the maternal and zygotic interplay of genes that orchestrate the early
    cell movements of the zebrafish.'
acknowledgement: We thank Drs John Postlethwait and Sigfreid Roth for their helpful
  comments on earlier drafts of this paper. This work was supported in part by a grant
  from the National Institutes of Health to D. A. K.
article_processing_charge: No
article_type: original
author:
- first_name: Donald
  full_name: Kane, Donald
  last_name: Kane
- first_name: Matthias
  full_name: Hammerschmidt, Matthias
  last_name: Hammerschmidt
- first_name: Mary
  full_name: Mullins, Mary
  last_name: Mullins
- first_name: Hans
  full_name: Maischein, Hans
  last_name: Maischein
- first_name: Michael
  full_name: Brand, Michael
  last_name: Brand
- first_name: Fredericus
  full_name: Van Eeden, Fredericus
  last_name: Van Eeden
- first_name: Makoto
  full_name: Furutani Seiki, Makoto
  last_name: Furutani Seiki
- first_name: Michael
  full_name: Granato, Michael
  last_name: Granato
- first_name: Pascal
  full_name: Haffter, Pascal
  last_name: Haffter
- first_name: Carl-Philipp J
  full_name: Heisenberg, Carl-Philipp J
  id: 39427864-F248-11E8-B48F-1D18A9856A87
  last_name: Heisenberg
  orcid: 0000-0002-0912-4566
- first_name: Yunjin
  full_name: Jiang, Yunjin
  last_name: Jiang
- first_name: Robert
  full_name: Kelsh, Robert
  last_name: Kelsh
- first_name: Jörg
  full_name: Odenthal, Jörg
  last_name: Odenthal
- first_name: Rachel
  full_name: Warga, Rachel
  last_name: Warga
- first_name: Christiane
  full_name: Nüsslein Volhard, Christiane
  last_name: Nüsslein Volhard
citation:
  ama: Kane D, Hammerschmidt M, Mullins M, et al. The zebrafish epiboly mutants. <i>Development</i>.
    1996;123(1):47-55. doi:<a href="https://doi.org/10.1242/dev.123.1.47 ">10.1242/dev.123.1.47
    </a>
  apa: Kane, D., Hammerschmidt, M., Mullins, M., Maischein, H., Brand, M., Van Eeden,
    F., … Nüsslein Volhard, C. (1996). The zebrafish epiboly mutants. <i>Development</i>.
    Company of Biologists. <a href="https://doi.org/10.1242/dev.123.1.47 ">https://doi.org/10.1242/dev.123.1.47
    </a>
  chicago: Kane, Donald, Matthias Hammerschmidt, Mary Mullins, Hans Maischein, Michael
    Brand, Fredericus Van Eeden, Makoto Furutani Seiki, et al. “The Zebrafish Epiboly
    Mutants.” <i>Development</i>. Company of Biologists, 1996. <a href="https://doi.org/10.1242/dev.123.1.47
    ">https://doi.org/10.1242/dev.123.1.47 </a>.
  ieee: D. Kane <i>et al.</i>, “The zebrafish epiboly mutants,” <i>Development</i>,
    vol. 123, no. 1. Company of Biologists, pp. 47–55, 1996.
  ista: Kane D, Hammerschmidt M, Mullins M, Maischein H, Brand M, Van Eeden F, Furutani
    Seiki M, Granato M, Haffter P, Heisenberg C-PJ, Jiang Y, Kelsh R, Odenthal J,
    Warga R, Nüsslein Volhard C. 1996. The zebrafish epiboly mutants. Development.
    123(1), 47–55.
  mla: Kane, Donald, et al. “The Zebrafish Epiboly Mutants.” <i>Development</i>, vol.
    123, no. 1, Company of Biologists, 1996, pp. 47–55, doi:<a href="https://doi.org/10.1242/dev.123.1.47
    ">10.1242/dev.123.1.47 </a>.
  short: D. Kane, M. Hammerschmidt, M. Mullins, H. Maischein, M. Brand, F. Van Eeden,
    M. Furutani Seiki, M. Granato, P. Haffter, C.-P.J. Heisenberg, Y. Jiang, R. Kelsh,
    J. Odenthal, R. Warga, C. Nüsslein Volhard, Development 123 (1996) 47–55.
date_created: 2018-12-11T12:07:29Z
date_published: 1996-12-01T00:00:00Z
date_updated: 2022-08-05T09:22:40Z
day: '01'
doi: '10.1242/dev.123.1.47 '
extern: '1'
external_id:
  pmid:
  - '9007228 '
intvolume: '       123'
issue: '1'
language:
- iso: eng
month: '12'
oa_version: None
page: 47 - 55
pmid: 1
publication: Development
publication_identifier:
  issn:
  - 0950-1991
publication_status: published
publisher: Company of Biologists
publist_id: '1930'
quality_controlled: '1'
scopus_import: '1'
status: public
title: The zebrafish epiboly mutants
type: journal_article
user_id: ea97e931-d5af-11eb-85d4-e6957dddbf17
volume: 123
year: '1996'
...
---
_id: '4189'
abstract:
- lang: eng
  text: 'This report describes mutants of the zebrafish having phenotypes causing
    a general arrest in early morphogenesis. These mutants identify a group of loci
    making up about 20% of the loci identified by mutants with visible morphological
    phenotypes within the first day of development. There are 12 Class I mutants,
    which fall into 5 complementation groups and have cells that lyse before morphological
    defects are observed. Mutants at three loci, speed bump, ogre and zombie, display
    abnormal nuclei. The 8 Class II mutants, which fall into 6 complementation groups,
    arrest development before cell lysis is observed. These mutants seemingly stop
    development in the late segmentation stages, and maintain a body shape similar
    to a 20 hour embryo. Mutations in speed bump, ogre, zombie, specter, poltergeist
    and troll were tested for cell lethality by transplanting mutant cells into wild-type
    hosts. With poltergeist, transplanted mutant cells all survive. The remainder
    of the mutants tested were autonomously but conditionally lethal: mutant cells,
    most of which lyse, sometimes survive to become notochord, muscles, or, in rare
    cases, large neurons, all cell types which become postmitotic in the gastrula.
    Some of the genes of the early arrest group may be necessary for progression though
    the cell cycle; if so, the survival of early differentiating cells may be based
    on having their terminal mitosis before the zygotic requirement for these genes.'
acknowledgement: We thank Dr Adam Felsenfeld for his careful comments on earlier drafts
  of this manuscript, D. A. K. also thanks the two anonymous referees who patiently
  pointed out a number of ‘speed bumps’ in the first submitted draft of this manuscript.
  This work was supported in part by a grant from the National Institutes of Health
  to D. A. K.
article_processing_charge: No
article_type: original
author:
- first_name: Donald
  full_name: Kane, Donald
  last_name: Kane
- first_name: Hans
  full_name: Maischein, Hans
  last_name: Maischein
- first_name: Michael
  full_name: Brand, Michael
  last_name: Brand
- first_name: Fredericus
  full_name: Van Eeden, Fredericus
  last_name: Van Eeden
- first_name: Makoto
  full_name: Furutani Seiki, Makoto
  last_name: Furutani Seiki
- first_name: Michael
  full_name: Granato, Michael
  last_name: Granato
- first_name: Pascal
  full_name: Haffter, Pascal
  last_name: Haffter
- first_name: Matthias
  full_name: Hammerschmidt, Matthias
  last_name: Hammerschmidt
- first_name: Carl-Philipp J
  full_name: Heisenberg, Carl-Philipp J
  id: 39427864-F248-11E8-B48F-1D18A9856A87
  last_name: Heisenberg
  orcid: 0000-0002-0912-4566
- first_name: Yunjin
  full_name: Jiang, Yunjin
  last_name: Jiang
- first_name: Robert
  full_name: Kelsh, Robert
  last_name: Kelsh
- first_name: Mary
  full_name: Mullins, Mary
  last_name: Mullins
- first_name: Jörg
  full_name: Odenthal, Jörg
  last_name: Odenthal
- first_name: Rachel
  full_name: Warga, Rachel
  last_name: Warga
- first_name: Christiane
  full_name: Nüsslein Volhard, Christiane
  last_name: Nüsslein Volhard
citation:
  ama: Kane D, Maischein H, Brand M, et al. The zebrafish early arrest mutants. <i>Development</i>.
    1996;123(1):57-66. doi:<a href="https://doi.org/10.1242/dev.123.1.57 ">10.1242/dev.123.1.57
    </a>
  apa: Kane, D., Maischein, H., Brand, M., Van Eeden, F., Furutani Seiki, M., Granato,
    M., … Nüsslein Volhard, C. (1996). The zebrafish early arrest mutants. <i>Development</i>.
    Company of Biologists. <a href="https://doi.org/10.1242/dev.123.1.57 ">https://doi.org/10.1242/dev.123.1.57
    </a>
  chicago: Kane, Donald, Hans Maischein, Michael Brand, Fredericus Van Eeden, Makoto
    Furutani Seiki, Michael Granato, Pascal Haffter, et al. “The Zebrafish Early Arrest
    Mutants.” <i>Development</i>. Company of Biologists, 1996. <a href="https://doi.org/10.1242/dev.123.1.57
    ">https://doi.org/10.1242/dev.123.1.57 </a>.
  ieee: D. Kane <i>et al.</i>, “The zebrafish early arrest mutants,” <i>Development</i>,
    vol. 123, no. 1. Company of Biologists, pp. 57–66, 1996.
  ista: Kane D, Maischein H, Brand M, Van Eeden F, Furutani Seiki M, Granato M, Haffter
    P, Hammerschmidt M, Heisenberg C-PJ, Jiang Y, Kelsh R, Mullins M, Odenthal J,
    Warga R, Nüsslein Volhard C. 1996. The zebrafish early arrest mutants. Development.
    123(1), 57–66.
  mla: Kane, Donald, et al. “The Zebrafish Early Arrest Mutants.” <i>Development</i>,
    vol. 123, no. 1, Company of Biologists, 1996, pp. 57–66, doi:<a href="https://doi.org/10.1242/dev.123.1.57
    ">10.1242/dev.123.1.57 </a>.
  short: D. Kane, H. Maischein, M. Brand, F. Van Eeden, M. Furutani Seiki, M. Granato,
    P. Haffter, M. Hammerschmidt, C.-P.J. Heisenberg, Y. Jiang, R. Kelsh, M. Mullins,
    J. Odenthal, R. Warga, C. Nüsslein Volhard, Development 123 (1996) 57–66.
date_created: 2018-12-11T12:07:29Z
date_published: 1996-12-01T00:00:00Z
date_updated: 2022-08-05T09:43:44Z
day: '01'
doi: '10.1242/dev.123.1.57 '
extern: '1'
external_id:
  pmid:
  - '9007229 '
intvolume: '       123'
issue: '1'
language:
- iso: eng
month: '12'
oa_version: None
page: 57 - 66
pmid: 1
publication: Development
publication_identifier:
  issn:
  - 0950-1991
publication_status: published
publisher: Company of Biologists
publist_id: '1931'
quality_controlled: '1'
scopus_import: '1'
status: public
title: The zebrafish early arrest mutants
type: journal_article
user_id: ea97e931-d5af-11eb-85d4-e6957dddbf17
volume: 123
year: '1996'
...
---
_id: '4191'
abstract:
- lang: eng
  text: In a screen for embryonic mutants in the zebrafish a large number of mutants
    were isolated with abnormal brain morphology, We describe here 26 mutants in 13
    complementation groups that show abnormal development of large regions of the
    brain, Early neurogenesis is affected in white tail (wit), During segmentation
    stages, homozygous wit embryos display an irregularly formed neural keel, particularly
    in the hindbrain, Using a variety of molecular markers, a severe increase in the
    number of various early differentiating neurons can be demonstrated, In contrast,
    late differentiating neurons, radial glial cells and some nonneural cell types,
    such as the neural crest-derived melanoblasts, are much reduced, Somitogenesis
    appears delayed, In addition, very reduced numbers of melanophores are present
    posterior to the mid-trunk, The wit phenotype is reminiscent of neurogenic mutants
    in Drosophila, such as Notch or Delta, In mutant parachute (pac) embryos the general
    organization of the hindbrain is disturbed and many rounded cells accumulate loosely
    in the hindbrain and midbrain ventricles, Mutants in a group of 6 genes, snakehead(snk),
    natter (nat), otter (ott) fullbrain (ful) viper (vip) and white snake (wis) develop
    collapsed brain ventricles, before showing signs of general degeneration, atlantis
    (atl), big head (bid), wicked brain (win), scabland (sbd) and eisspalte (ele)
    mutants have different malformation of the brain folds, Some of them have transient
    phenotypes, and mutant individuals may grow up to adults.
acknowledgement: We would like to thank Vladimir Korzh, Stefan Krauss, Monte Westerfield,
  Tom Jessell, Mark Fishman, Eric Weinberg, Andreas Püschel, Trevor Jowett and Jóse
  Campos-Ortega for providing antibodies and cDNA clones. We thank Suresh Jesuthasan
  and Tanya Whitfield for many helpful suggestions on the manuscript. Y.-J. J. wants
  to thank Christian Müller and Ralf Rupp for their instructive discussion. Y.-J.
  J. is a predoctoral fellow supported by Deutscher Akademischer Austauschdienst (DAAD).
article_processing_charge: No
article_type: original
author:
- first_name: Yunjin
  full_name: Jiang, Yunjin
  last_name: Jiang
- first_name: Michael
  full_name: Brand, Michael
  last_name: Brand
- first_name: Carl-Philipp J
  full_name: Heisenberg, Carl-Philipp J
  id: 39427864-F248-11E8-B48F-1D18A9856A87
  last_name: Heisenberg
  orcid: 0000-0002-0912-4566
- first_name: Dirk
  full_name: Beuchle, Dirk
  last_name: Beuchle
- first_name: Makoto
  full_name: Furutani Seiki, Makoto
  last_name: Furutani Seiki
- first_name: Robert
  full_name: Kelsh, Robert
  last_name: Kelsh
- first_name: Rachel
  full_name: Warga, Rachel
  last_name: Warga
- first_name: Michael
  full_name: Granato, Michael
  last_name: Granato
- first_name: Pascal
  full_name: Haffter, Pascal
  last_name: Haffter
- first_name: Matthias
  full_name: Hammerschmidt, Matthias
  last_name: Hammerschmidt
- first_name: Donald
  full_name: Kane, Donald
  last_name: Kane
- first_name: Mary
  full_name: Mullins, Mary
  last_name: Mullins
- first_name: Jörg
  full_name: Odenthal, Jörg
  last_name: Odenthal
- first_name: Fredericus
  full_name: Van Eeden, Fredericus
  last_name: Van Eeden
- first_name: Christiane
  full_name: Nüsslein Volhard, Christiane
  last_name: Nüsslein Volhard
citation:
  ama: Jiang Y, Brand M, Heisenberg C-PJ, et al. Mutations affecting neurogenesis
    and brain morphology in the zebrafish, Danio rerio. <i>Development</i>. 1996;123(1):205-216.
    doi:<a href="https://doi.org/10.1242/dev.123.1.205">10.1242/dev.123.1.205</a>
  apa: Jiang, Y., Brand, M., Heisenberg, C.-P. J., Beuchle, D., Furutani Seiki, M.,
    Kelsh, R., … Nüsslein Volhard, C. (1996). Mutations affecting neurogenesis and
    brain morphology in the zebrafish, Danio rerio. <i>Development</i>. Company of
    Biologists. <a href="https://doi.org/10.1242/dev.123.1.205">https://doi.org/10.1242/dev.123.1.205</a>
  chicago: Jiang, Yunjin, Michael Brand, Carl-Philipp J Heisenberg, Dirk Beuchle,
    Makoto Furutani Seiki, Robert Kelsh, Rachel Warga, et al. “Mutations Affecting
    Neurogenesis and Brain Morphology in the Zebrafish, Danio Rerio.” <i>Development</i>.
    Company of Biologists, 1996. <a href="https://doi.org/10.1242/dev.123.1.205">https://doi.org/10.1242/dev.123.1.205</a>.
  ieee: Y. Jiang <i>et al.</i>, “Mutations affecting neurogenesis and brain morphology
    in the zebrafish, Danio rerio,” <i>Development</i>, vol. 123, no. 1. Company of
    Biologists, pp. 205–216, 1996.
  ista: Jiang Y, Brand M, Heisenberg C-PJ, Beuchle D, Furutani Seiki M, Kelsh R, Warga
    R, Granato M, Haffter P, Hammerschmidt M, Kane D, Mullins M, Odenthal J, Van Eeden
    F, Nüsslein Volhard C. 1996. Mutations affecting neurogenesis and brain morphology
    in the zebrafish, Danio rerio. Development. 123(1), 205–216.
  mla: Jiang, Yunjin, et al. “Mutations Affecting Neurogenesis and Brain Morphology
    in the Zebrafish, Danio Rerio.” <i>Development</i>, vol. 123, no. 1, Company of
    Biologists, 1996, pp. 205–16, doi:<a href="https://doi.org/10.1242/dev.123.1.205">10.1242/dev.123.1.205</a>.
  short: Y. Jiang, M. Brand, C.-P.J. Heisenberg, D. Beuchle, M. Furutani Seiki, R.
    Kelsh, R. Warga, M. Granato, P. Haffter, M. Hammerschmidt, D. Kane, M. Mullins,
    J. Odenthal, F. Van Eeden, C. Nüsslein Volhard, Development 123 (1996) 205–216.
date_created: 2018-12-11T12:07:30Z
date_published: 1996-12-01T00:00:00Z
date_updated: 2022-08-05T09:13:51Z
day: '01'
doi: 10.1242/dev.123.1.205
extern: '1'
external_id:
  pmid:
  - '9007241'
intvolume: '       123'
issue: '1'
language:
- iso: eng
month: '12'
oa_version: None
page: 205 - 216
pmid: 1
publication: Development
publication_identifier:
  issn:
  - 0950-1991
publication_status: published
publisher: Company of Biologists
publist_id: '1926'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Mutations affecting neurogenesis and brain morphology in the zebrafish, Danio
  rerio
type: journal_article
user_id: ea97e931-d5af-11eb-85d4-e6957dddbf17
volume: 123
year: '1996'
...
---
_id: '4203'
abstract:
- lang: eng
  text: 'We identified four zebrafish mutants with defects in forebrain induction
    and patterning during embryogenesis. The four mutants define three genes: masterblind
    (mbl), silverblick (slb), and knollnase (kas), In mbl embryos, the anterior forebrain
    acquires posterior forebrain characteristics: anterior structures such as the
    eyes, olfactory placodes and the telencephalon are missing, whereas the epiphysis
    located in the posterior forebrain is expanded, In slb embryos, the extension
    of the embryonic axis is initially delayed and eventually followed by a partial
    fusion of the eyes, Finally, in kas embryos, separation of the telencephalic primordia
    is incomplete and dorsal midline cells fail to form a differentiated roof plate,
    Analysis of the mutant phenotypes indicates that we have identified genes essential
    for the specification of the anterior forebrain (mbl), positioning of the eyes
    (slb) and differentiation of the roof plate (kas). In an appendix to this study
    we list mutants showing alterations in the size of the eyes and abnormal differentiation
    of the lenses.'
acknowledgement: We thank E. Weinberg for the kind gift of myoD, zotx-2 and zash1b
  cDNA, I. Mikkola and S. Krauss for providing pax2/6 antibodies and shh cDNA, and
  V. Korzh for providing the pan-islet antibody. We are grateful to S. Wilson for
  help with the initial characterization of the mbl phenotype and many valuable comments
  on the manuscript. We would also like to thank Robert Geisler, Suresh Jesuthasan,
  Rolf Karlstrom, Stefan Schulte-Merker and Siegfried Roth for critical reading of
  the manuscript.
article_processing_charge: No
article_type: original
author:
- first_name: Carl-Philipp J
  full_name: Heisenberg, Carl-Philipp J
  id: 39427864-F248-11E8-B48F-1D18A9856A87
  last_name: Heisenberg
  orcid: 0000-0002-0912-4566
- first_name: Michael
  full_name: Brand, Michael
  last_name: Brand
- first_name: Yunjin
  full_name: Jiang, Yunjin
  last_name: Jiang
- first_name: Rachel
  full_name: Warga, Rachel
  last_name: Warga
- first_name: Dirk
  full_name: Beuchle, Dirk
  last_name: Beuchle
- first_name: Fredericus
  full_name: Van Eeden, Fredericus
  last_name: Van Eeden
- first_name: Makoto
  full_name: Furutani Seiki, Makoto
  last_name: Furutani Seiki
- first_name: Michael
  full_name: Granato, Michael
  last_name: Granato
- first_name: Pascal
  full_name: Haffter, Pascal
  last_name: Haffter
- first_name: Matthias
  full_name: Hammerschmidt, Matthias
  last_name: Hammerschmidt
- first_name: Donald
  full_name: Kane, Donald
  last_name: Kane
- first_name: Robert
  full_name: Kelsh, Robert
  last_name: Kelsh
- first_name: Mary
  full_name: Mullins, Mary
  last_name: Mullins
- first_name: Jörg
  full_name: Odenthal, Jörg
  last_name: Odenthal
- first_name: Christiane
  full_name: Nüsslein Volhard, Christiane
  last_name: Nüsslein Volhard
citation:
  ama: Heisenberg C-PJ, Brand M, Jiang Y, et al. Genes involved in forebrain development
    in the zebrafish, Danio rerio. <i>Development</i>. 1996;123:191-203. doi:<a href="https://doi.org/10.1242/dev.123.1.191
    ">10.1242/dev.123.1.191 </a>
  apa: Heisenberg, C.-P. J., Brand, M., Jiang, Y., Warga, R., Beuchle, D., Van Eeden,
    F., … Nüsslein Volhard, C. (1996). Genes involved in forebrain development in
    the zebrafish, Danio rerio. <i>Development</i>. Company of Biologists. <a href="https://doi.org/10.1242/dev.123.1.191
    ">https://doi.org/10.1242/dev.123.1.191 </a>
  chicago: Heisenberg, Carl-Philipp J, Michael Brand, Yunjin Jiang, Rachel Warga,
    Dirk Beuchle, Fredericus Van Eeden, Makoto Furutani Seiki, et al. “Genes Involved
    in Forebrain Development in the Zebrafish, Danio Rerio.” <i>Development</i>. Company
    of Biologists, 1996. <a href="https://doi.org/10.1242/dev.123.1.191 ">https://doi.org/10.1242/dev.123.1.191
    </a>.
  ieee: C.-P. J. Heisenberg <i>et al.</i>, “Genes involved in forebrain development
    in the zebrafish, Danio rerio,” <i>Development</i>, vol. 123. Company of Biologists,
    pp. 191–203, 1996.
  ista: Heisenberg C-PJ, Brand M, Jiang Y, Warga R, Beuchle D, Van Eeden F, Furutani
    Seiki M, Granato M, Haffter P, Hammerschmidt M, Kane D, Kelsh R, Mullins M, Odenthal
    J, Nüsslein Volhard C. 1996. Genes involved in forebrain development in the zebrafish,
    Danio rerio. Development. 123, 191–203.
  mla: Heisenberg, Carl-Philipp J., et al. “Genes Involved in Forebrain Development
    in the Zebrafish, Danio Rerio.” <i>Development</i>, vol. 123, Company of Biologists,
    1996, pp. 191–203, doi:<a href="https://doi.org/10.1242/dev.123.1.191 ">10.1242/dev.123.1.191
    </a>.
  short: C.-P.J. Heisenberg, M. Brand, Y. Jiang, R. Warga, D. Beuchle, F. Van Eeden,
    M. Furutani Seiki, M. Granato, P. Haffter, M. Hammerschmidt, D. Kane, R. Kelsh,
    M. Mullins, J. Odenthal, C. Nüsslein Volhard, Development 123 (1996) 191–203.
date_created: 2018-12-11T12:07:34Z
date_published: 1996-12-01T00:00:00Z
date_updated: 2022-08-05T08:06:15Z
day: '01'
doi: '10.1242/dev.123.1.191 '
extern: '1'
external_id:
  pmid:
  - '9007240 '
intvolume: '       123'
language:
- iso: eng
month: '12'
oa_version: None
page: 191 - 203
pmid: 1
publication: Development
publication_identifier:
  issn:
  - 0950-1991
publication_status: published
publisher: Company of Biologists
publist_id: '1913'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Genes involved in forebrain development in the zebrafish, Danio rerio
type: journal_article
user_id: ea97e931-d5af-11eb-85d4-e6957dddbf17
volume: 123
year: '1996'
...
---
_id: '4208'
abstract:
- lang: eng
  text: 'We have identified several genes that are required for various morphogenetic
    processes during gastrulation and tail formation, Two genes are required in the
    anterior region of the body axis: one eyed pinhead (oep) and dir ty nose (dns).
    oep mutant embryos are defective in prechordal plate formation and the specification
    of anterior and ventral structures of the central nervous system, In dns mutants,
    cells of the prechordal plate, such as the prospective hatching gland cells, fail
    to specify. Two genes are required for convergence and extension movements. In
    mutant trilobite embryos, extension movements on the dorsal side of the embryo
    are affected, whereas in the formerly described spadetail mutants, for which two
    new alleles have been isolated, convergent movements of ventrolateral cells to
    the dorsal side are blocked. Two genes are required for the development of the
    posterior end of the body axis, In pipetail mutants, the tailbud fails to move
    ventrally on the yolk sac after germ ring closure, and the tip of the tail fails
    to detach from the yolk tube. Mutants in kugelig (kgg) do not form the yolk tube
    at the posterior side of the yolk sac.'
acknowledgement: M. H. and F. P. contributed equally to this work. We are very grateful
  to Dr Andrew McMahon, in whose laboratory much of the mutant analysis has been carried
  out. Additionally, we would like to thank Ed Sullivan for his help and advice during
  the setting-up of a fish facility in the McMahon laboratory. Dr Eric Weinberg generously
  supplied us with the myoD cDNA prior to publication. Published reagents were obtained
  from Drs Marie-Andrée Akimenko, Jean Stéphane Joly, Stefan Krauss and Stefan Schulte-Merker.
article_processing_charge: No
article_type: original
author:
- first_name: Matthias
  full_name: Hammerschmidt, Matthias
  last_name: Hammerschmidt
- first_name: Francisco
  full_name: Pelegri, Francisco
  last_name: Pelegri
- first_name: Mary
  full_name: Mullins, Mary
  last_name: Mullins
- first_name: Donald
  full_name: Kane, Donald
  last_name: Kane
- first_name: Michael
  full_name: Brand, Michael
  last_name: Brand
- first_name: Fredericus
  full_name: Van Eeden, Fredericus
  last_name: Van Eeden
- first_name: Makoto
  full_name: Furutani Seiki, Makoto
  last_name: Furutani Seiki
- first_name: Michael
  full_name: Granato, Michael
  last_name: Granato
- first_name: Pascal
  full_name: Haffter, Pascal
  last_name: Haffter
- first_name: Carl-Philipp J
  full_name: Heisenberg, Carl-Philipp J
  id: 39427864-F248-11E8-B48F-1D18A9856A87
  last_name: Heisenberg
  orcid: 0000-0002-0912-4566
- first_name: Yunjin
  full_name: Jiang, Yunjin
  last_name: Jiang
- first_name: Robert
  full_name: Kelsh, Robert
  last_name: Kelsh
- first_name: Jörg
  full_name: Odenthal, Jörg
  last_name: Odenthal
- first_name: Rachel
  full_name: Warga, Rachel
  last_name: Warga
- first_name: Christiane
  full_name: Nüsslein Volhard, Christiane
  last_name: Nüsslein Volhard
citation:
  ama: Hammerschmidt M, Pelegri F, Mullins M, et al. Mutations affecting morphogenesis
    during gastrulation and tail formation in the zebrafish, Danio rerio. <i>Development</i>.
    1996;123(1):143-151. doi:<a href="https://doi.org/10.1242/dev.123.1.143">10.1242/dev.123.1.143</a>
  apa: Hammerschmidt, M., Pelegri, F., Mullins, M., Kane, D., Brand, M., Van Eeden,
    F., … Nüsslein Volhard, C. (1996). Mutations affecting morphogenesis during gastrulation
    and tail formation in the zebrafish, Danio rerio. <i>Development</i>. Company
    of Biologists. <a href="https://doi.org/10.1242/dev.123.1.143">https://doi.org/10.1242/dev.123.1.143</a>
  chicago: Hammerschmidt, Matthias, Francisco Pelegri, Mary Mullins, Donald Kane,
    Michael Brand, Fredericus Van Eeden, Makoto Furutani Seiki, et al. “Mutations
    Affecting Morphogenesis during Gastrulation and Tail Formation in the Zebrafish,
    Danio Rerio.” <i>Development</i>. Company of Biologists, 1996. <a href="https://doi.org/10.1242/dev.123.1.143">https://doi.org/10.1242/dev.123.1.143</a>.
  ieee: M. Hammerschmidt <i>et al.</i>, “Mutations affecting morphogenesis during
    gastrulation and tail formation in the zebrafish, Danio rerio,” <i>Development</i>,
    vol. 123, no. 1. Company of Biologists, pp. 143–151, 1996.
  ista: Hammerschmidt M, Pelegri F, Mullins M, Kane D, Brand M, Van Eeden F, Furutani
    Seiki M, Granato M, Haffter P, Heisenberg C-PJ, Jiang Y, Kelsh R, Odenthal J,
    Warga R, Nüsslein Volhard C. 1996. Mutations affecting morphogenesis during gastrulation
    and tail formation in the zebrafish, Danio rerio. Development. 123(1), 143–151.
  mla: Hammerschmidt, Matthias, et al. “Mutations Affecting Morphogenesis during Gastrulation
    and Tail Formation in the Zebrafish, Danio Rerio.” <i>Development</i>, vol. 123,
    no. 1, Company of Biologists, 1996, pp. 143–51, doi:<a href="https://doi.org/10.1242/dev.123.1.143">10.1242/dev.123.1.143</a>.
  short: M. Hammerschmidt, F. Pelegri, M. Mullins, D. Kane, M. Brand, F. Van Eeden,
    M. Furutani Seiki, M. Granato, P. Haffter, C.-P.J. Heisenberg, Y. Jiang, R. Kelsh,
    J. Odenthal, R. Warga, C. Nüsslein Volhard, Development 123 (1996) 143–151.
date_created: 2018-12-11T12:07:35Z
date_published: 1996-12-01T00:00:00Z
date_updated: 2022-08-05T06:59:42Z
day: '01'
doi: 10.1242/dev.123.1.143
extern: '1'
external_id:
  pmid:
  - '9007236'
intvolume: '       123'
issue: '1'
language:
- iso: eng
month: '12'
oa_version: None
page: 143 - 151
pmid: 1
publication: Development
publication_identifier:
  issn:
  - 0950-1991
publication_status: published
publisher: Company of Biologists
publist_id: '1908'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Mutations affecting morphogenesis during gastrulation and tail formation in
  the zebrafish, Danio rerio
type: journal_article
user_id: ea97e931-d5af-11eb-85d4-e6957dddbf17
volume: 123
year: '1996'
...
---
_id: '4210'
abstract:
- lang: eng
  text: Mutations causing a visible phenotype in the adult serve as valuable visible
    genetic markers in multicellular genetic model organisms such as Drosophila melanogaster,
    Caenorhabditis elegans and Arabidopsis thaliana. In a large scale screen for mutations
    affecting early development of the zebrafish, we identified a number of mutations
    that are homozygous viable or semiviable. Here we describe viable mutations which
    produce visible phenotypes in the adult fish. These predominantly affect the fins
    and pigmentation, but also the eyes and body length of the adult. A number of
    dominant mutations caused visible phenotypes in the adult fish, Mutations in three
    genes, long fin, another long fin and wanda affected fin formation in the adult.
    Four mutations were found to cause a dominant reduction of the overall body length
    in the adult. The adult pigment pattern was found to be changed by dominant mutations
    in wanda, asterix, obelix, leopard, salz and pfeffer. Among the recessive mutations
    producing visible phenotypes in the homozygous adult, a group of mutations that
    failed to produce melanin was assayed for tyrosinase activity. Mutations in sandy
    produced embryos that failed to express tyrosinase activity. These are potentially
    useful for using tyrosinase as a marker for the generation of transgenic lines
    of zebrafish.
article_processing_charge: No
article_type: original
author:
- first_name: Pascal
  full_name: Haffter, Pascal
  last_name: Haffter
- first_name: Jörg
  full_name: Odenthal, Jörg
  last_name: Odenthal
- first_name: Mary
  full_name: Mullins, Mary
  last_name: Mullins
- first_name: Shuo
  full_name: Lin, Shuo
  last_name: Lin
- first_name: Michael
  full_name: Farrell, Michael
  last_name: Farrell
- first_name: Elisabeth
  full_name: Vogelsang, Elisabeth
  last_name: Vogelsang
- first_name: Fabian
  full_name: Haas, Fabian
  last_name: Haas
- first_name: Michael
  full_name: Brand, Michael
  last_name: Brand
- first_name: Fredericus
  full_name: Van Eeden, Fredericus
  last_name: Van Eeden
- first_name: Makoto
  full_name: Furutani Seiki, Makoto
  last_name: Furutani Seiki
- first_name: Michael
  full_name: Granato, Michael
  last_name: Granato
- first_name: Matthias
  full_name: Hammerschmidt, Matthias
  last_name: Hammerschmidt
- first_name: Carl-Philipp J
  full_name: Heisenberg, Carl-Philipp J
  id: 39427864-F248-11E8-B48F-1D18A9856A87
  last_name: Heisenberg
  orcid: 0000-0002-0912-4566
- first_name: Yunjin
  full_name: Jiang, Yunjin
  last_name: Jiang
- first_name: Donald
  full_name: Kane, Donald
  last_name: Kane
- first_name: Robert
  full_name: Kelsh, Robert
  last_name: Kelsh
- first_name: Nancy
  full_name: Hopkins, Nancy
  last_name: Hopkins
- first_name: Christiane
  full_name: Nüsslein Volhard, Christiane
  last_name: Nüsslein Volhard
citation:
  ama: Haffter P, Odenthal J, Mullins M, et al. Mutations affecting pigmentation and
    shape of the adult zebrafish. <i>Development Genes and Evolution</i>. 1996;206(4):260-276.
    doi:<a href="https://doi.org/10.1007/s004270050051">10.1007/s004270050051</a>
  apa: Haffter, P., Odenthal, J., Mullins, M., Lin, S., Farrell, M., Vogelsang, E.,
    … Nüsslein Volhard, C. (1996). Mutations affecting pigmentation and shape of the
    adult zebrafish. <i>Development Genes and Evolution</i>. Springer. <a href="https://doi.org/10.1007/s004270050051">https://doi.org/10.1007/s004270050051</a>
  chicago: Haffter, Pascal, Jörg Odenthal, Mary Mullins, Shuo Lin, Michael Farrell,
    Elisabeth Vogelsang, Fabian Haas, et al. “Mutations Affecting Pigmentation and
    Shape of the Adult Zebrafish.” <i>Development Genes and Evolution</i>. Springer,
    1996. <a href="https://doi.org/10.1007/s004270050051">https://doi.org/10.1007/s004270050051</a>.
  ieee: P. Haffter <i>et al.</i>, “Mutations affecting pigmentation and shape of the
    adult zebrafish,” <i>Development Genes and Evolution</i>, vol. 206, no. 4. Springer,
    pp. 260–276, 1996.
  ista: Haffter P, Odenthal J, Mullins M, Lin S, Farrell M, Vogelsang E, Haas F, Brand
    M, Van Eeden F, Furutani Seiki M, Granato M, Hammerschmidt M, Heisenberg C-PJ,
    Jiang Y, Kane D, Kelsh R, Hopkins N, Nüsslein Volhard C. 1996. Mutations affecting
    pigmentation and shape of the adult zebrafish. Development Genes and Evolution.
    206(4), 260–276.
  mla: Haffter, Pascal, et al. “Mutations Affecting Pigmentation and Shape of the
    Adult Zebrafish.” <i>Development Genes and Evolution</i>, vol. 206, no. 4, Springer,
    1996, pp. 260–76, doi:<a href="https://doi.org/10.1007/s004270050051">10.1007/s004270050051</a>.
  short: P. Haffter, J. Odenthal, M. Mullins, S. Lin, M. Farrell, E. Vogelsang, F.
    Haas, M. Brand, F. Van Eeden, M. Furutani Seiki, M. Granato, M. Hammerschmidt,
    C.-P.J. Heisenberg, Y. Jiang, D. Kane, R. Kelsh, N. Hopkins, C. Nüsslein Volhard,
    Development Genes and Evolution 206 (1996) 260–276.
date_created: 2018-12-11T12:07:36Z
date_published: 1996-11-27T00:00:00Z
date_updated: 2022-08-04T14:45:21Z
day: '27'
doi: 10.1007/s004270050051
extern: '1'
external_id:
  pmid:
  - '24173565'
intvolume: '       206'
issue: '4'
language:
- iso: eng
month: '11'
oa_version: None
page: 260 - 276
pmid: 1
publication: Development Genes and Evolution
publication_identifier:
  issn:
  - 0043-5546
publication_status: published
publisher: Springer
publist_id: '1906'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Mutations affecting pigmentation and shape of the adult zebrafish
type: journal_article
user_id: ea97e931-d5af-11eb-85d4-e6957dddbf17
volume: 206
year: '1996'
...
---
_id: '4211'
abstract:
- lang: eng
  text: We describe two genes, dino and mercedes, which are required for the organization
    of the zebrafish body plan, In dine mutant embryos, the tail is enlarged at the
    expense of the head and the anterior region of the trunk, The altered expression
    patterns of various marker genes reveal that, with the exception of the dorsal
    most marginal zone, all regions of the early dine mutant embryo acquire more ventral
    fates, These alterations are already apparent before the onset of gastrulation,
    mercedes mutant embryos show a similar but weaker phenotype, suggesting a role
    in the same patterning processes. The phenotypes suggests that dine and mercedes
    are required for the establishment of dorsal fates in both the marginal and the
    animal zone of the early gastrula embryo, Their function in the patterning of
    the ventrolateral mesoderm and the induction of the neuroectoderm is similar to
    the function of the Spemann organizer in the amphibian embryo.
acknowledgement: "We are very grateful to Dr Andrew McMahon in whose laboratory much
  of the mutant analysis has been carried out. Additionally, we would like to thank
  Ed Sullivan for his help and advice during the setting up of a fish facility in
  the McMahon laboratory. Drs Eric Weinberg and Leonard Zon generously supplied us
  with reagents prior to publication. Published reagents were obtained from Drs Jon
  Graff, Jean-Stéphane Joly, Stefan Krauss and Stefan Schulte-Merker.\r\nDrs Mary
  Dickinson, Andrew McMahon, Siegfried Roth and Stefan Schulte-Merker read earlier
  versions of the Manuscript. "
article_processing_charge: No
article_type: original
author:
- first_name: Matthias
  full_name: Hammerschmidt, Matthias
  last_name: Hammerschmidt
- first_name: Francisco
  full_name: Pelegri, Francisco
  last_name: Pelegri
- first_name: Mary
  full_name: Mullins, Mary
  last_name: Mullins
- first_name: Donald
  full_name: Kane, Donald
  last_name: Kane
- first_name: Fredericus
  full_name: Van Eeden, Fredericus
  last_name: Van Eeden
- first_name: Michael
  full_name: Granato, Michael
  last_name: Granato
- first_name: Michael
  full_name: Brand, Michael
  last_name: Brand
- first_name: Makoto
  full_name: Furutani Seiki, Makoto
  last_name: Furutani Seiki
- first_name: Pascal
  full_name: Haffter, Pascal
  last_name: Haffter
- first_name: Carl-Philipp J
  full_name: Heisenberg, Carl-Philipp J
  id: 39427864-F248-11E8-B48F-1D18A9856A87
  last_name: Heisenberg
  orcid: 0000-0002-0912-4566
- first_name: Yunjin
  full_name: Jiang, Yunjin
  last_name: Jiang
- first_name: Robert
  full_name: Kelsh, Robert
  last_name: Kelsh
- first_name: Jörg
  full_name: Odenthal, Jörg
  last_name: Odenthal
- first_name: Rachel
  full_name: Warga, Rachel
  last_name: Warga
- first_name: Christiane
  full_name: Nüsslein Volhard, Christiane
  last_name: Nüsslein Volhard
citation:
  ama: Hammerschmidt M, Pelegri F, Mullins M, et al. Dino and Mercedes, two genes
    regulating dorsal development in the zebrafish embryo. <i>Development</i>. 1996;123(1):95-102.
    doi:<a href="https://doi.org/10.1242/dev.123.1.95">10.1242/dev.123.1.95</a>
  apa: Hammerschmidt, M., Pelegri, F., Mullins, M., Kane, D., Van Eeden, F., Granato,
    M., … Nüsslein Volhard, C. (1996). Dino and Mercedes, two genes regulating dorsal
    development in the zebrafish embryo. <i>Development</i>. Company of Biologists.
    <a href="https://doi.org/10.1242/dev.123.1.95">https://doi.org/10.1242/dev.123.1.95</a>
  chicago: Hammerschmidt, Matthias, Francisco Pelegri, Mary Mullins, Donald Kane,
    Fredericus Van Eeden, Michael Granato, Michael Brand, et al. “Dino and Mercedes,
    Two Genes Regulating Dorsal Development in the Zebrafish Embryo.” <i>Development</i>.
    Company of Biologists, 1996. <a href="https://doi.org/10.1242/dev.123.1.95">https://doi.org/10.1242/dev.123.1.95</a>.
  ieee: M. Hammerschmidt <i>et al.</i>, “Dino and Mercedes, two genes regulating dorsal
    development in the zebrafish embryo,” <i>Development</i>, vol. 123, no. 1. Company
    of Biologists, pp. 95–102, 1996.
  ista: Hammerschmidt M, Pelegri F, Mullins M, Kane D, Van Eeden F, Granato M, Brand
    M, Furutani Seiki M, Haffter P, Heisenberg C-PJ, Jiang Y, Kelsh R, Odenthal J,
    Warga R, Nüsslein Volhard C. 1996. Dino and Mercedes, two genes regulating dorsal
    development in the zebrafish embryo. Development. 123(1), 95–102.
  mla: Hammerschmidt, Matthias, et al. “Dino and Mercedes, Two Genes Regulating Dorsal
    Development in the Zebrafish Embryo.” <i>Development</i>, vol. 123, no. 1, Company
    of Biologists, 1996, pp. 95–102, doi:<a href="https://doi.org/10.1242/dev.123.1.95">10.1242/dev.123.1.95</a>.
  short: M. Hammerschmidt, F. Pelegri, M. Mullins, D. Kane, F. Van Eeden, M. Granato,
    M. Brand, M. Furutani Seiki, P. Haffter, C.-P.J. Heisenberg, Y. Jiang, R. Kelsh,
    J. Odenthal, R. Warga, C. Nüsslein Volhard, Development 123 (1996) 95–102.
date_created: 2018-12-11T12:07:36Z
date_published: 1996-12-01T00:00:00Z
date_updated: 2022-08-04T15:10:34Z
day: '01'
doi: 10.1242/dev.123.1.95
extern: '1'
external_id:
  pmid:
  - '9007232'
intvolume: '       123'
issue: '1'
language:
- iso: eng
month: '12'
oa_version: None
page: 95 - 102
pmid: 1
publication: Development
publication_identifier:
  issn:
  - 0950-1991
publication_status: published
publisher: Company of Biologists
publist_id: '1907'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Dino and Mercedes, two genes regulating dorsal development in the zebrafish
  embryo
type: journal_article
user_id: ea97e931-d5af-11eb-85d4-e6957dddbf17
volume: 123
year: '1996'
...
---
_id: '4212'
abstract:
- lang: eng
  text: In a large-scale screen, we isolated mutants displaying a specific visible
    phenotype in embryos or early larvae of the zebrafish, Danio rerio. Males were
    mutagenized with ethylnitrosourea (ENU) and F-2 families of single pair matings
    between sibling F-l fish, heterozygous for a mutagenized genome, were raised.
    Egg lays were obtained from several crosses between F-2 siblings, resulting in
    scoring of 3857 mutagenized genomes. F-3 progeny were scored at the second, third
    and sixth day of development, using a stereomicroscope. In a subsequent screen,
    fixed embryos were analyzed for correct retinotectal projection. A total of 4264
    mutants were identified. Two thirds of the mutants displaying rather general abnormalities
    were eventually discarded. We kept and characterized 1163 mutants. In complementation
    crosses performed between mutants with similar phenotypes, 894 mutants have been
    assigned to 372 genes. The average allele frequency is 2.4. We identified genes
    involved in early development, notochord, brain, spinal cord, somites, muscles,
    heart, circulation, blood, skin, fin, eye, otic vesicle, jaw and branchial arches,
    pigment pattern, pigment formation, gut, liver, motility and touch response. Our
    collection contains alleles of almost all previously described zebrafish mutants.
    From the allele frequencies and other considerations we estimate that the 372
    genes defined by the mutants probably represent more than half of all genes that
    could have been discovered using the criteria of our screen. Here we give an overview
    of the spectrum of mutant phenotypes obtained, and discuss the limits and the
    potentials of a genetic saturation screen in the zebrafish.
acknowledgement: "This work was a collaborative effort in which a large number of
  people participated during all or part of the three years of raising the families,
  screening and evaluation of the mutants. We thank Rachel Warga, Tatjana Piotrowski,
  Francisco Pelegri, Karin Rossnagel and Hans-Martin Maischein for collaboration at
  the beginning and the end of the screening and evaluation periods respectively;
  Hans-Georg Frohnhöfer for fish health care and for establishing the Tübingen zebrafish
  stockcenter; and Wolfgang Driever, Marc Fishman and collaborators, for sharing unpublished
  results. We enjoyed the visits of Alison Brownlie, Jau-Nian Chen, Nancy Hopkins,
  Corinne Houart, Shuo Lin, David Ransom, Thomas Schilling, Tanya Whitfield and Catherine
  Willet, who participated in the analysis of individual mutant classes. We also want
  to thank many undergraduate students from the Tübingen University for conscientious
  and efficient help in the maintenance and identification of fish, and Torsten Trowe,
  Rolf Karlstrom, Barbara Grunwald and Friedrich Bonhoeffer for pleasant and interesting
  conversations and collaborations. We thank the staff of our workshop for patience,
  \r\n Inventiveness and a very large number of fish containers. We thank Herwig Baier,
  Robert Geisler, Darren Gilmour,\r\nNancy Hopkins, Suresh Jesuthasan, Gerd Jürgens,
  Francisco Pelegri, Siegfried Roth, Stefan Schulte-Merker, Ralf Sommer, Daniel St
  Johnston and Tanya Whitfield, for many helpful suggestions on the manuscript; Robert
  Geisler for invaluable help with computers, cameras and colour printers, and the
  Tübingen fly group for interest, endless patience and support."
article_processing_charge: No
article_type: original
author:
- first_name: Pascal
  full_name: Haffter, Pascal
  last_name: Haffter
- first_name: Michael
  full_name: Granato, Michael
  last_name: Granato
- first_name: Michael
  full_name: Brand, Michael
  last_name: Brand
- first_name: Mary
  full_name: Mullins, Mary
  last_name: Mullins
- first_name: Matthias
  full_name: Hammerschmidt, Matthias
  last_name: Hammerschmidt
- first_name: Donald
  full_name: Kane, Donald
  last_name: Kane
- first_name: Jörg
  full_name: Odenthal, Jörg
  last_name: Odenthal
- first_name: Fredericus
  full_name: Van Eeden, Fredericus
  last_name: Van Eeden
- first_name: Yunjin
  full_name: Jiang, Yunjin
  last_name: Jiang
- first_name: Carl-Philipp J
  full_name: Heisenberg, Carl-Philipp J
  id: 39427864-F248-11E8-B48F-1D18A9856A87
  last_name: Heisenberg
  orcid: 0000-0002-0912-4566
- first_name: Robert
  full_name: Kelsh, Robert
  last_name: Kelsh
- first_name: Makoto
  full_name: Furutani Seiki, Makoto
  last_name: Furutani Seiki
- first_name: Elisabeth
  full_name: Vogelsang, Elisabeth
  last_name: Vogelsang
- first_name: Dirk
  full_name: Beuchle, Dirk
  last_name: Beuchle
- first_name: Ursula
  full_name: Schach, Ursula
  last_name: Schach
- first_name: Cosima
  full_name: Fabian, Cosima
  last_name: Fabian
- first_name: Christiane
  full_name: Nüsslein Volhard, Christiane
  last_name: Nüsslein Volhard
citation:
  ama: Haffter P, Granato M, Brand M, et al. The identification of genes with unique
    and essential functions in the development of the zebrafish, Danio rerio. <i>Development</i>.
    1996;123(1):1-36. doi:<a href="https://doi.org/10.1242/dev.123.1.1 ">10.1242/dev.123.1.1
    </a>
  apa: Haffter, P., Granato, M., Brand, M., Mullins, M., Hammerschmidt, M., Kane,
    D., … Nüsslein Volhard, C. (1996). The identification of genes with unique and
    essential functions in the development of the zebrafish, Danio rerio. <i>Development</i>.
    Company of Biologists. <a href="https://doi.org/10.1242/dev.123.1.1 ">https://doi.org/10.1242/dev.123.1.1
    </a>
  chicago: Haffter, Pascal, Michael Granato, Michael Brand, Mary Mullins, Matthias
    Hammerschmidt, Donald Kane, Jörg Odenthal, et al. “The Identification of Genes
    with Unique and Essential Functions in the Development of the Zebrafish, Danio
    Rerio.” <i>Development</i>. Company of Biologists, 1996. <a href="https://doi.org/10.1242/dev.123.1.1
    ">https://doi.org/10.1242/dev.123.1.1 </a>.
  ieee: P. Haffter <i>et al.</i>, “The identification of genes with unique and essential
    functions in the development of the zebrafish, Danio rerio,” <i>Development</i>,
    vol. 123, no. 1. Company of Biologists, pp. 1–36, 1996.
  ista: Haffter P, Granato M, Brand M, Mullins M, Hammerschmidt M, Kane D, Odenthal
    J, Van Eeden F, Jiang Y, Heisenberg C-PJ, Kelsh R, Furutani Seiki M, Vogelsang
    E, Beuchle D, Schach U, Fabian C, Nüsslein Volhard C. 1996. The identification
    of genes with unique and essential functions in the development of the zebrafish,
    Danio rerio. Development. 123(1), 1–36.
  mla: Haffter, Pascal, et al. “The Identification of Genes with Unique and Essential
    Functions in the Development of the Zebrafish, Danio Rerio.” <i>Development</i>,
    vol. 123, no. 1, Company of Biologists, 1996, pp. 1–36, doi:<a href="https://doi.org/10.1242/dev.123.1.1
    ">10.1242/dev.123.1.1 </a>.
  short: P. Haffter, M. Granato, M. Brand, M. Mullins, M. Hammerschmidt, D. Kane,
    J. Odenthal, F. Van Eeden, Y. Jiang, C.-P.J. Heisenberg, R. Kelsh, M. Furutani
    Seiki, E. Vogelsang, D. Beuchle, U. Schach, C. Fabian, C. Nüsslein Volhard, Development
    123 (1996) 1–36.
date_created: 2018-12-11T12:07:37Z
date_published: 1996-12-01T00:00:00Z
date_updated: 2022-08-04T14:41:37Z
day: '01'
doi: '10.1242/dev.123.1.1 '
extern: '1'
external_id:
  pmid:
  - '9007226 '
intvolume: '       123'
issue: '1'
language:
- iso: eng
month: '12'
oa_version: None
page: 1 - 36
pmid: 1
publication: Development
publication_identifier:
  issn:
  - 0950-1991
publication_status: published
publisher: Company of Biologists
publist_id: '1905'
quality_controlled: '1'
scopus_import: '1'
status: public
title: The identification of genes with unique and essential functions in the development
  of the zebrafish, Danio rerio
type: journal_article
user_id: ea97e931-d5af-11eb-85d4-e6957dddbf17
volume: 123
year: '1996'
...
---
_id: '4213'
abstract:
- lang: eng
  text: 'Forty zebrafish mutants with localized or general neural degeneration are
    described. The onset and duration of degeneration and the distribution of ectopically
    dying cells are specific characteristics of each mutant, Mutants are classified
    into four groups by these parameters. Class I: late focal neural degeneration
    mutants, These 18 mutants have restricted cell death mainly in the tectum and
    the dorsal hindbrain after 36 hours, The degeneration does not spread and disappears
    at later stages of development. Class LI: early focal neural degeneration mutants.
    Ten mutants in this class exhibit transient restricted degeneration affecting
    mainly the diencephalon, the hindbrain and the spinal cord at 20 hours, The midbrain
    is less affected. The degeneration shifts to the dorsal diencephalon and the tectum
    at 36 hours. Class III: late spreading neural degeneration mutants. The 8 mutants
    in this class display a degeneration that is first seen in the tectum and subsequently
    spreads throughout the nervous system from 36 hours on. Class IV: early general
    neural degeneration mutants, This class of four mutants already shows overall
    cell degeneration in the nervous system at the 15-somite stage. Three of the class
    I mutants show a change in the pattern of gene expression in the anlage of a brain
    structure prior to the onset of degeneration. These results suggest that focal
    cell death may be a useful clue for the detection of early patterning defects
    of the vertebrate nervous system in regions devoid of visible landmarks.'
acknowledgement: We are grateful to Rachel Warga, Tatijana Piotrowski, Francisco Pelegri
  and Tomas Schilling for sharing unpublished results. We thank Heinz Schwarz for
  histological sections and Eric Weinberg, Monte Westerfield, Stephen Wilson and Hitoshi
  Okamoto for in situprobes. We also thank Nancy Hopkins, Francisco Pelegri and Stefan
  Schulte-Merker for helpful suggestions on the manuscript, and Raymond Lamos for
  technical support.
article_processing_charge: No
article_type: original
author:
- first_name: Makoto
  full_name: Furutani Seiki, Makoto
  last_name: Furutani Seiki
- first_name: Yunjin
  full_name: Jiang, Yunjin
  last_name: Jiang
- first_name: Michael
  full_name: Brand, Michael
  last_name: Brand
- first_name: Carl-Philipp J
  full_name: Heisenberg, Carl-Philipp J
  id: 39427864-F248-11E8-B48F-1D18A9856A87
  last_name: Heisenberg
  orcid: 0000-0002-0912-4566
- first_name: Corinne
  full_name: Houart, Corinne
  last_name: Houart
- first_name: Dirk
  full_name: Beuchle, Dirk
  last_name: Beuchle
- first_name: Fredericus
  full_name: Van Eeden, Fredericus
  last_name: Van Eeden
- first_name: Michael
  full_name: Granato, Michael
  last_name: Granato
- first_name: Pascal
  full_name: Haffter, Pascal
  last_name: Haffter
- first_name: Matthias
  full_name: Hammerschmidt, Matthias
  last_name: Hammerschmidt
- first_name: Donald
  full_name: Kane, Donald
  last_name: Kane
- first_name: Robert
  full_name: Kelsh, Robert
  last_name: Kelsh
- first_name: Mary
  full_name: Mullins, Mary
  last_name: Mullins
- first_name: Jörg
  full_name: Odenthal, Jörg
  last_name: Odenthal
- first_name: Christiane
  full_name: Nüsslein Volhard, Christiane
  last_name: Nüsslein Volhard
citation:
  ama: Furutani Seiki M, Jiang Y, Brand M, et al. Neural degeneration mutants in the
    zebrafish, Danio rerio. <i>Development</i>. 1996;123(1):229-239. doi:<a href="https://doi.org/10.1242/dev.123.1.229
    ">10.1242/dev.123.1.229 </a>
  apa: Furutani Seiki, M., Jiang, Y., Brand, M., Heisenberg, C.-P. J., Houart, C.,
    Beuchle, D., … Nüsslein Volhard, C. (1996). Neural degeneration mutants in the
    zebrafish, Danio rerio. <i>Development</i>. Company of Biologists. <a href="https://doi.org/10.1242/dev.123.1.229
    ">https://doi.org/10.1242/dev.123.1.229 </a>
  chicago: Furutani Seiki, Makoto, Yunjin Jiang, Michael Brand, Carl-Philipp J Heisenberg,
    Corinne Houart, Dirk Beuchle, Fredericus Van Eeden, et al. “Neural Degeneration
    Mutants in the Zebrafish, Danio Rerio.” <i>Development</i>. Company of Biologists,
    1996. <a href="https://doi.org/10.1242/dev.123.1.229 ">https://doi.org/10.1242/dev.123.1.229
    </a>.
  ieee: M. Furutani Seiki <i>et al.</i>, “Neural degeneration mutants in the zebrafish,
    Danio rerio,” <i>Development</i>, vol. 123, no. 1. Company of Biologists, pp.
    229–239, 1996.
  ista: Furutani Seiki M, Jiang Y, Brand M, Heisenberg C-PJ, Houart C, Beuchle D,
    Van Eeden F, Granato M, Haffter P, Hammerschmidt M, Kane D, Kelsh R, Mullins M,
    Odenthal J, Nüsslein Volhard C. 1996. Neural degeneration mutants in the zebrafish,
    Danio rerio. Development. 123(1), 229–239.
  mla: Furutani Seiki, Makoto, et al. “Neural Degeneration Mutants in the Zebrafish,
    Danio Rerio.” <i>Development</i>, vol. 123, no. 1, Company of Biologists, 1996,
    pp. 229–39, doi:<a href="https://doi.org/10.1242/dev.123.1.229 ">10.1242/dev.123.1.229
    </a>.
  short: M. Furutani Seiki, Y. Jiang, M. Brand, C.-P.J. Heisenberg, C. Houart, D.
    Beuchle, F. Van Eeden, M. Granato, P. Haffter, M. Hammerschmidt, D. Kane, R. Kelsh,
    M. Mullins, J. Odenthal, C. Nüsslein Volhard, Development 123 (1996) 229–239.
date_created: 2018-12-11T12:07:37Z
date_published: 1996-12-01T00:00:00Z
date_updated: 2022-08-04T14:02:39Z
day: '01'
doi: '10.1242/dev.123.1.229 '
extern: '1'
external_id:
  pmid:
  - '9007243 '
intvolume: '       123'
issue: '1'
language:
- iso: eng
month: '12'
oa_version: None
page: 229 - 239
pmid: 1
publication: Development
publication_identifier:
  issn:
  - 0950-1991
publication_status: published
publisher: Company of Biologists
publist_id: '1903'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Neural degeneration mutants in the zebrafish, Danio rerio
type: journal_article
user_id: ea97e931-d5af-11eb-85d4-e6957dddbf17
volume: 123
year: '1996'
...
---
_id: '4214'
abstract:
- lang: eng
  text: 'Zebrafish embryos and larvae have stage-specific patterns of motility or
    locomotion, Two embryonic structures accomplish this behavior: the central nervous
    system (CNS) and skeletal muscles. To identify genes that are functionally involved
    in mediating and controlling different patterns of embryonic and larval motility,
    we included a simple touch response test in our zebrafish large-scale genetic
    screen, In total we identified 166 mutants with specific defects in embryonic
    motility. These mutants fall into 14 phenotypically distinct groups comprising
    at least 48 genes, Here we describe the various phenotypic groups including mutants
    with no or reduced motility, mechanosensory defective mutants, ''spastic'' mutants,
    circling mutants and motor circuit defective mutants, In 63 mutants, defining
    18 genes, striation of semitic muscles is reduced, Phenotypic analysis provides
    evidence that these 18 genes have distinct and consecutive functions during semitic
    muscle development. The genes sloth (slo) and frozen (fro) already act during
    myoblast differentiation, while 13 genes appear to function later, in the formation
    of myofibers and the organization of sarcomeres, Mutations in four other genes
    result in muscle-specific degeneration, 103 mutations, defining at least 30 genes,
    cause no obvious defects in muscle formation and may instead affect neuronal development.
    Analysis of the behavioral defects suggests that these genes participate in the
    diverse locomotion patterns observed, such as touch response, rhythmic tail movements,
    equilibrium control, or that they simply confer general motility to the animal,
    In some of these mutants specific defects in the developing nervous system are
    detected, Mutations in two genes, nevermind (nev) and macho (mao), affect axonal
    projection in the optic tectum, whereas axon formation and elongation of motorneurons
    are disrupted by mutations in the diwanka (diw) and the unplugged (unp) genes.'
acknowledgement: We would like to thank C. Kimmel, J. Eisen and M. Westerfield for
  providing the nic and fub mutant strains used for complementation and for the znp1
  antibody. In addition we thank Tanja Whitfield and Suresh Jesuthesan for critical
  reading of the manuscript. This work was supported by a DFG postdoctoral fellowship
  Gr 1370/1-1 to M.G.
article_processing_charge: No
article_type: original
author:
- first_name: Michael
  full_name: Granato, Michael
  last_name: Granato
- first_name: Fredericus
  full_name: Van Eeden, Fredericus
  last_name: Van Eeden
- first_name: Ursula
  full_name: Schach, Ursula
  last_name: Schach
- first_name: Torsten
  full_name: Trowe, Torsten
  last_name: Trowe
- first_name: Michael
  full_name: Brand, Michael
  last_name: Brand
- first_name: Makoto
  full_name: Furutani Seiki, Makoto
  last_name: Furutani Seiki
- first_name: Pascal
  full_name: Haffter, Pascal
  last_name: Haffter
- first_name: Matthias
  full_name: Hammerschmidt, Matthias
  last_name: Hammerschmidt
- first_name: Carl-Philipp J
  full_name: Heisenberg, Carl-Philipp J
  id: 39427864-F248-11E8-B48F-1D18A9856A87
  last_name: Heisenberg
  orcid: 0000-0002-0912-4566
- first_name: Yunjin
  full_name: Jiang, Yunjin
  last_name: Jiang
- first_name: Donald
  full_name: Kane, Donald
  last_name: Kane
- first_name: Robert
  full_name: Kelsh, Robert
  last_name: Kelsh
- first_name: Mary
  full_name: Mullins, Mary
  last_name: Mullins
- first_name: Jörg
  full_name: Odenthal, Jörg
  last_name: Odenthal
- first_name: Christiane
  full_name: Nüsslein Volhard, Christiane
  last_name: Nüsslein Volhard
citation:
  ama: Granato M, Van Eeden F, Schach U, et al. Genes controlling and mediating locomotion
    behavior of the zebrafish embryo and larva. <i>Development</i>. 1996;123:399-413.
    doi:<a href="https://doi.org/10.1242/dev.123.1.399">10.1242/dev.123.1.399</a>
  apa: Granato, M., Van Eeden, F., Schach, U., Trowe, T., Brand, M., Furutani Seiki,
    M., … Nüsslein Volhard, C. (1996). Genes controlling and mediating locomotion
    behavior of the zebrafish embryo and larva. <i>Development</i>. Company of Biologists.
    <a href="https://doi.org/10.1242/dev.123.1.399">https://doi.org/10.1242/dev.123.1.399</a>
  chicago: Granato, Michael, Fredericus Van Eeden, Ursula Schach, Torsten Trowe, Michael
    Brand, Makoto Furutani Seiki, Pascal Haffter, et al. “Genes Controlling and Mediating
    Locomotion Behavior of the Zebrafish Embryo and Larva.” <i>Development</i>. Company
    of Biologists, 1996. <a href="https://doi.org/10.1242/dev.123.1.399">https://doi.org/10.1242/dev.123.1.399</a>.
  ieee: M. Granato <i>et al.</i>, “Genes controlling and mediating locomotion behavior
    of the zebrafish embryo and larva,” <i>Development</i>, vol. 123. Company of Biologists,
    pp. 399–413, 1996.
  ista: Granato M, Van Eeden F, Schach U, Trowe T, Brand M, Furutani Seiki M, Haffter
    P, Hammerschmidt M, Heisenberg C-PJ, Jiang Y, Kane D, Kelsh R, Mullins M, Odenthal
    J, Nüsslein Volhard C. 1996. Genes controlling and mediating locomotion behavior
    of the zebrafish embryo and larva. Development. 123, 399–413.
  mla: Granato, Michael, et al. “Genes Controlling and Mediating Locomotion Behavior
    of the Zebrafish Embryo and Larva.” <i>Development</i>, vol. 123, Company of Biologists,
    1996, pp. 399–413, doi:<a href="https://doi.org/10.1242/dev.123.1.399">10.1242/dev.123.1.399</a>.
  short: M. Granato, F. Van Eeden, U. Schach, T. Trowe, M. Brand, M. Furutani Seiki,
    P. Haffter, M. Hammerschmidt, C.-P.J. Heisenberg, Y. Jiang, D. Kane, R. Kelsh,
    M. Mullins, J. Odenthal, C. Nüsslein Volhard, Development 123 (1996) 399–413.
date_created: 2018-12-11T12:07:38Z
date_published: 1996-12-01T00:00:00Z
date_updated: 2022-08-04T14:20:50Z
day: '01'
doi: 10.1242/dev.123.1.399
extern: '1'
external_id:
  pmid:
  - '9007258'
intvolume: '       123'
language:
- iso: eng
month: '12'
oa_version: None
page: 399 - 413
pmid: 1
publication: Development
publication_identifier:
  issn:
  - 0950-1991
publication_status: published
publisher: Company of Biologists
publist_id: '1904'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Genes controlling and mediating locomotion behavior of the zebrafish embryo
  and larva
type: journal_article
user_id: ea97e931-d5af-11eb-85d4-e6957dddbf17
volume: 123
year: '1996'
...
---
_id: '4215'
abstract:
- lang: eng
  text: In a screen for early developmental mutants of the zebrafish, we have identified
    mutations specifically affecting the internal organs, We identified 53 mutations
    affecting the cardiovascular system, Nine of them affect specific landmarks of
    heart morphogenesis. Mutations in four genes cause a failure in the fusion of
    the bilateral heart primordia, resulting in cardia bifida. In lonely atrium, no
    heart venticle is visible and the atrium is directly fused to the outflow tract.
    In the overlooped mutant, the relative position of the two heart chambers is distorted,
    The heart is enormously enlarged in the santa mutant, In two mutants, scotch tape
    and superglue, the cardiac jelly between the two layers of the heart is significantly
    reduced, We also identified a number of mutations affecting the function of the
    heart, The mutations affecting heart function can be subdivided into two groups,
    one affecting heart contraction and another affecting the rhythm of the heart
    beat. Among the contractility group of mutants are 5 with no heart beat at all
    and 15 with a reduced heart beat of one or both chambers, 6 mutations are in the
    rhythmicity group and specifically affect the beating pattern of the heart, Mutations
    in two genes, bypass and kurzschluss, cause specific defects in the circulatory
    system, In addition to the heart mutants, we identified 23 mutations affecting
    the integrity of the liver, the intestine or the kidney, In this report, we demonstrate
    that it is feasible to screen for genes specific for the patterning or function
    of certain internal organs in the zebrafish, The mutations presented here could
    serve as an entrypoint to the establishment of a genetic hierarchy underlying
    organogenesis.
acknowledgement: We thank Chris Simpson and Colleen Boggs for excellent technical
  help. We thank Mark C. Fishman for the advice and providing fish for complementation;
  Bernadette Fouquet, Kerri S. Warren and Brant M. Weinstein for critically reading
  the manuscript. JNC is supported in part by NIH grant RO1-HL49579 to Mark C. Fishman.
article_processing_charge: No
article_type: original
author:
- first_name: Jaunian
  full_name: Chen, Jaunian
  last_name: Chen
- first_name: Pascal
  full_name: Haffter, Pascal
  last_name: Haffter
- first_name: Jörg
  full_name: Odenthal, Jörg
  last_name: Odenthal
- first_name: Elisabeth
  full_name: Vogelsang, Elisabeth
  last_name: Vogelsang
- first_name: Michael
  full_name: Brand, Michael
  last_name: Brand
- first_name: Fredericus
  full_name: Van Eeden, Fredericus
  last_name: Van Eeden
- first_name: Makoto
  full_name: Furutani Seiki, Makoto
  last_name: Furutani Seiki
- first_name: Michael
  full_name: Granato, Michael
  last_name: Granato
- first_name: Matthias
  full_name: Hammerschmidt, Matthias
  last_name: Hammerschmidt
- first_name: Carl-Philipp J
  full_name: Heisenberg, Carl-Philipp J
  id: 39427864-F248-11E8-B48F-1D18A9856A87
  last_name: Heisenberg
  orcid: 0000-0002-0912-4566
- first_name: Yunjin
  full_name: Jiang, Yunjin
  last_name: Jiang
- first_name: Donald
  full_name: Kane, Donald
  last_name: Kane
- first_name: Robert
  full_name: Kelsh, Robert
  last_name: Kelsh
- first_name: Mary
  full_name: Mullins, Mary
  last_name: Mullins
- first_name: Christiane
  full_name: Nüsslein Volhard, Christiane
  last_name: Nüsslein Volhard
citation:
  ama: Chen J, Haffter P, Odenthal J, et al. Mutations affecting the cardiovascular
    system and other internal organs in zebrafish. <i>Development</i>. 1996;123:293-302.
    doi:<a href="https://doi.org/10.1242/dev.123.1.293">10.1242/dev.123.1.293</a>
  apa: Chen, J., Haffter, P., Odenthal, J., Vogelsang, E., Brand, M., Van Eeden, F.,
    … Nüsslein Volhard, C. (1996). Mutations affecting the cardiovascular system and
    other internal organs in zebrafish. <i>Development</i>. Company of Biologists.
    <a href="https://doi.org/10.1242/dev.123.1.293">https://doi.org/10.1242/dev.123.1.293</a>
  chicago: Chen, Jaunian, Pascal Haffter, Jörg Odenthal, Elisabeth Vogelsang, Michael
    Brand, Fredericus Van Eeden, Makoto Furutani Seiki, et al. “Mutations Affecting
    the Cardiovascular System and Other Internal Organs in Zebrafish.” <i>Development</i>.
    Company of Biologists, 1996. <a href="https://doi.org/10.1242/dev.123.1.293">https://doi.org/10.1242/dev.123.1.293</a>.
  ieee: J. Chen <i>et al.</i>, “Mutations affecting the cardiovascular system and
    other internal organs in zebrafish,” <i>Development</i>, vol. 123. Company of
    Biologists, pp. 293–302, 1996.
  ista: Chen J, Haffter P, Odenthal J, Vogelsang E, Brand M, Van Eeden F, Furutani
    Seiki M, Granato M, Hammerschmidt M, Heisenberg C-PJ, Jiang Y, Kane D, Kelsh R,
    Mullins M, Nüsslein Volhard C. 1996. Mutations affecting the cardiovascular system
    and other internal organs in zebrafish. Development. 123, 293–302.
  mla: Chen, Jaunian, et al. “Mutations Affecting the Cardiovascular System and Other
    Internal Organs in Zebrafish.” <i>Development</i>, vol. 123, Company of Biologists,
    1996, pp. 293–302, doi:<a href="https://doi.org/10.1242/dev.123.1.293">10.1242/dev.123.1.293</a>.
  short: J. Chen, P. Haffter, J. Odenthal, E. Vogelsang, M. Brand, F. Van Eeden, M.
    Furutani Seiki, M. Granato, M. Hammerschmidt, C.-P.J. Heisenberg, Y. Jiang, D.
    Kane, R. Kelsh, M. Mullins, C. Nüsslein Volhard, Development 123 (1996) 293–302.
date_created: 2018-12-11T12:07:38Z
date_published: 1996-12-01T00:00:00Z
date_updated: 2022-08-04T13:11:56Z
day: '01'
doi: 10.1242/dev.123.1.293
extern: '1'
external_id:
  pmid:
  - '9007249'
intvolume: '       123'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://journals.biologists.com/dev/article/123/1/293/39344/Mutations-affecting-the-cardiovascular-system-and
month: '12'
oa: 1
oa_version: Published Version
page: 293 - 302
pmid: 1
publication: Development
publication_identifier:
  issn:
  - 0950-1991
publication_status: published
publisher: Company of Biologists
publist_id: '1902'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Mutations affecting the cardiovascular system and other internal organs in
  zebrafish
type: journal_article
user_id: ea97e931-d5af-11eb-85d4-e6957dddbf17
volume: 123
year: '1996'
...
---
_id: '4216'
abstract:
- lang: eng
  text: Tissues of the dorsal midline of vertebrate embryos, such as notochord and
    floor plate, have been implicated in inductive interactions that pattern the neural
    tube and somites. In our screen for embryonic visible mutations in the zebrafish
    we found 113 mutations in more than 27 genes with altered body shape, often with
    additional defects in CNS development. We concentrated on a subgroup of mutations
    in ten genes (the midline-group) that cause defective development of the floor
    plate. By using floor plate markers, such as the signaling molecule sonic hedgehog,
    we show that the schmalspur (sur) gene is needed for early floor plate development,
    similar to one-eyed-pinhead (oep) and the previously described cyclops (eye) gene.
    In contrast to oep and cyc, sur embryos show deletions of ventral CNS tissue restricted
    to the mid- and hindbrain, whereas the forebrain appears largely unaffected. In
    the underlying mesendodermal tissue of the head, sur is needed only for development
    of the posterior prechordal plate, whereas oep and eye are required for both anterior
    and posterior prechordal plate development. Our analysis of sur mutants suggests
    that defects within the posterior prechordal plate may cause aberrant development
    of ventral CNS structures in the mid- and hindbrain. Later development of the
    floor plate is affected in mutant chameleon, you-too, sonic-you, iguana, detour,
    schmalkars and monorail embryos; these mutants often show additional defects in
    tissues that are known to depend on signals from notochord and floor plate, For
    example, sur, con, and yot mutants show reduction of motor neurons; median deletions
    of brain tissue are seen in sur, con and yot embryos; and eye, con, yet, igu and
    dtr mutants often show no or abnormal formation of the optic chiasm. We also find
    fusions of the ventral neurocranium for all midline mutants tested, which may
    reveal a hitherto unrecognized function of the midline in influencing differentiation
    of neural crest cells at their destination. As a working hypothesis, we propose
    that midline-group genes may act to maintain proper structure and inductive function
    of zebrafish midline tissues.
acknowledgement: "We would like to thank our colleagues in the zebrafish community
  for generously sharing antibodies and probes, in particular PhilIngham, Stefan Krauss
  and Vladimir Korzh, as well as Tom Jessel, Trevor Jowett, Anders Molven, Eric Weinberg
  and Monte Westerfield. M. B. thanks Steve Wilson for comments on the manuscript,
  his colleagues at the institute for numerous discussions, Inge Zimmermann for patient
  sectioning, and Silke Hein for help during the final\r\nstages of this work. M.
  B. was supported by a Helmholtz stipend of the BMFT."
article_processing_charge: No
article_type: original
author:
- first_name: Michael
  full_name: Brand, Michael
  last_name: Brand
- first_name: Carl-Philipp J
  full_name: Heisenberg, Carl-Philipp J
  id: 39427864-F248-11E8-B48F-1D18A9856A87
  last_name: Heisenberg
  orcid: 0000-0002-0912-4566
- first_name: Rachel
  full_name: Warga, Rachel
  last_name: Warga
- first_name: Francisco
  full_name: Pelegri, Francisco
  last_name: Pelegri
- first_name: Rolf
  full_name: Karlstrom, Rolf
  last_name: Karlstrom
- first_name: Dirk
  full_name: Beuchle, Dirk
  last_name: Beuchle
- first_name: Alexander
  full_name: Picker, Alexander
  last_name: Picker
- first_name: Yunjin
  full_name: Jiang, Yunjin
  last_name: Jiang
- first_name: Makoto
  full_name: Furutani Seiki, Makoto
  last_name: Furutani Seiki
- first_name: Fredericus
  full_name: Van Eeden, Fredericus
  last_name: Van Eeden
- first_name: Michael
  full_name: Granato, Michael
  last_name: Granato
- first_name: Pascal
  full_name: Haffter, Pascal
  last_name: Haffter
- first_name: Matthias
  full_name: Hammerschmidt, Matthias
  last_name: Hammerschmidt
- first_name: Donald
  full_name: Kane, Donald
  last_name: Kane
- first_name: Robert
  full_name: Kelsh, Robert
  last_name: Kelsh
- first_name: Mary
  full_name: Mullins, Mary
  last_name: Mullins
- first_name: Jörg
  full_name: Odenthal, Jörg
  last_name: Odenthal
- first_name: Christiane
  full_name: Nüsslein Volhard, Christiane
  last_name: Nüsslein Volhard
citation:
  ama: Brand M, Heisenberg C-PJ, Warga R, et al. Mutations affecting development of
    the midline and general body shape during zebrafish embryogenesis. <i>Development</i>.
    1996;123(1):129-142. doi:<a href="https://doi.org/10.1242/dev.123.1.129 ">10.1242/dev.123.1.129
    </a>
  apa: Brand, M., Heisenberg, C.-P. J., Warga, R., Pelegri, F., Karlstrom, R., Beuchle,
    D., … Nüsslein Volhard, C. (1996). Mutations affecting development of the midline
    and general body shape during zebrafish embryogenesis. <i>Development</i>. Company
    of Biologists. <a href="https://doi.org/10.1242/dev.123.1.129 ">https://doi.org/10.1242/dev.123.1.129
    </a>
  chicago: Brand, Michael, Carl-Philipp J Heisenberg, Rachel Warga, Francisco Pelegri,
    Rolf Karlstrom, Dirk Beuchle, Alexander Picker, et al. “Mutations Affecting Development
    of the Midline and General Body Shape during Zebrafish Embryogenesis.” <i>Development</i>.
    Company of Biologists, 1996. <a href="https://doi.org/10.1242/dev.123.1.129 ">https://doi.org/10.1242/dev.123.1.129
    </a>.
  ieee: M. Brand <i>et al.</i>, “Mutations affecting development of the midline and
    general body shape during zebrafish embryogenesis,” <i>Development</i>, vol. 123,
    no. 1. Company of Biologists, pp. 129–142, 1996.
  ista: Brand M, Heisenberg C-PJ, Warga R, Pelegri F, Karlstrom R, Beuchle D, Picker
    A, Jiang Y, Furutani Seiki M, Van Eeden F, Granato M, Haffter P, Hammerschmidt
    M, Kane D, Kelsh R, Mullins M, Odenthal J, Nüsslein Volhard C. 1996. Mutations
    affecting development of the midline and general body shape during zebrafish embryogenesis.
    Development. 123(1), 129–142.
  mla: Brand, Michael, et al. “Mutations Affecting Development of the Midline and
    General Body Shape during Zebrafish Embryogenesis.” <i>Development</i>, vol. 123,
    no. 1, Company of Biologists, 1996, pp. 129–42, doi:<a href="https://doi.org/10.1242/dev.123.1.129
    ">10.1242/dev.123.1.129 </a>.
  short: M. Brand, C.-P.J. Heisenberg, R. Warga, F. Pelegri, R. Karlstrom, D. Beuchle,
    A. Picker, Y. Jiang, M. Furutani Seiki, F. Van Eeden, M. Granato, P. Haffter,
    M. Hammerschmidt, D. Kane, R. Kelsh, M. Mullins, J. Odenthal, C. Nüsslein Volhard,
    Development 123 (1996) 129–142.
date_created: 2018-12-11T12:07:38Z
date_published: 1996-12-01T00:00:00Z
date_updated: 2022-08-04T12:55:13Z
day: '01'
doi: '10.1242/dev.123.1.129 '
extern: '1'
external_id:
  pmid:
  - '9007235 '
intvolume: '       123'
issue: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://journals.biologists.com/dev/article/123/1/129/39318/Mutations-affecting-development-of-the-midline-and
month: '12'
oa: 1
oa_version: Published Version
page: 129 - 142
pmid: 1
publication: Development
publication_identifier:
  issn:
  - 0950-1991
publication_status: published
publisher: Company of Biologists
publist_id: '1900'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Mutations affecting development of the midline and general body shape during
  zebrafish embryogenesis
type: journal_article
user_id: ea97e931-d5af-11eb-85d4-e6957dddbf17
volume: 123
year: '1996'
...
---
_id: '4219'
abstract:
- lang: eng
  text: 'Mutations in two genes affect the formation of the boundary between midbrain
    and hindbrain (MHB): no isthmus (noi) and acerebellar (ace), noi mutant embryos
    lack the MHB constriction, the cerebellum and optic tectum, as well as the pronephric
    duct. Analysis of noi mutant embryos with neuron-specific antibodies shows that
    the MHB region and the dorsal and ventral midbrain are absent or abnormal, but
    that the rostral hindbrain is unaffected with the exception of the cerebellum,
    Using markers that are expressed during its formation (eng, wnt1 and pax-b), we
    find that the MHB region is already misspecified in noi mutant embryos during
    late gastrulation. The tectum is initially present and later degenerates, The
    defect in ace mutant embryos is more restricted: MHB and cerebellum are absent,
    but a tectum is formed, Molecular organisation of the tectum and tegmentum is
    disturbed, however, since eng, wntl and pax-b marker gene expression is not maintained,
    We propose that noi and ace are required for development of the MHB region and
    of the adjacent mid- and hindbrain, which are thought to be patterned by the MHB
    region, Presence of pax-b RNA, and absence of pax-b protein, together with the
    observation of genetic linkage and the occurrence of a point mutation, show that
    noi mutations are located in the pax-b gene, pax-b is a vertebrate orthologue
    of the Drosophila gene paired, which is involved in a pathway of cellular interactions
    at the posterior compartment boundary in Drosophila, Our results confirm and extend
    a previous report, and show that at least one member of this conserved signalling
    pathway is required for formation of the boundary between midbrain and hindbrain
    in the zebrafish.'
acknowledgement: "We would like to thank our colleagues in the zebrafish community
  for generously sharing antibodies and probes, in particular Terje Johannsen, Vladimir
  Korzh, Stefan Krauss and Ingvild Mikkola, as well as Christine Dreyer, Nigel Holder,
  Tom Jessel, Trevor Jowett, Anders Molven, Eric Weinberg and Monte Westerfield. M.B
  would like to thank his colleagues for numerous discussions, and Francisco Pelegri,
  Suresh Jesuthasan and Luis Puelles for comments on the\r\nmanuscipt. Thanks also
  to Peter Andermann and Eric Weinberg, who helped in the analysis of Zash expression,
  and especially to Corinne Houart, for her lovely in situ protocol and many discussions.
  Silke Hein helped greatly in final stages of this work. M.B. was supported by a
  Helmholtz stipend of the BMFT."
article_processing_charge: No
article_type: original
author:
- first_name: Michael
  full_name: Brand, Michael
  last_name: Brand
- first_name: Carl-Philipp J
  full_name: Heisenberg, Carl-Philipp J
  id: 39427864-F248-11E8-B48F-1D18A9856A87
  last_name: Heisenberg
  orcid: 0000-0002-0912-4566
- first_name: Yunjin
  full_name: Jiang, Yunjin
  last_name: Jiang
- first_name: Dirk
  full_name: Beuchle, Dirk
  last_name: Beuchle
- first_name: Klaus
  full_name: Lun, Klaus
  last_name: Lun
- first_name: Makoto
  full_name: Furutani Seiki, Makoto
  last_name: Furutani Seiki
- first_name: Michael
  full_name: Granato, Michael
  last_name: Granato
- first_name: Pascal
  full_name: Haffter, Pascal
  last_name: Haffter
- first_name: Matthias
  full_name: Hammerschmidt, Matthias
  last_name: Hammerschmidt
- first_name: Donald
  full_name: Kane, Donald
  last_name: Kane
- first_name: Robert
  full_name: Kelsh, Robert
  last_name: Kelsh
- first_name: Mary
  full_name: Mullins, Mary
  last_name: Mullins
- first_name: Jörg
  full_name: Odenthal, Jörg
  last_name: Odenthal
- first_name: Fredericus
  full_name: Van Eeden, Fredericus
  last_name: Van Eeden
- first_name: Christiane
  full_name: Nüsslein Volhard, Christiane
  last_name: Nüsslein Volhard
citation:
  ama: Brand M, Heisenberg C-PJ, Jiang Y, et al. Mutations in zebrafish genes affecting
    the formation of the boundary between midbrain and hindbrain. <i>Development</i>.
    1996;123(1):179-190. doi:<a href="https://doi.org/10.1242/dev.123.1.179 ">10.1242/dev.123.1.179
    </a>
  apa: Brand, M., Heisenberg, C.-P. J., Jiang, Y., Beuchle, D., Lun, K., Furutani
    Seiki, M., … Nüsslein Volhard, C. (1996). Mutations in zebrafish genes affecting
    the formation of the boundary between midbrain and hindbrain. <i>Development</i>.
    Company of Biologists. <a href="https://doi.org/10.1242/dev.123.1.179 ">https://doi.org/10.1242/dev.123.1.179
    </a>
  chicago: Brand, Michael, Carl-Philipp J Heisenberg, Yunjin Jiang, Dirk Beuchle,
    Klaus Lun, Makoto Furutani Seiki, Michael Granato, et al. “Mutations in Zebrafish
    Genes Affecting the Formation of the Boundary between Midbrain and Hindbrain.”
    <i>Development</i>. Company of Biologists, 1996. <a href="https://doi.org/10.1242/dev.123.1.179
    ">https://doi.org/10.1242/dev.123.1.179 </a>.
  ieee: M. Brand <i>et al.</i>, “Mutations in zebrafish genes affecting the formation
    of the boundary between midbrain and hindbrain,” <i>Development</i>, vol. 123,
    no. 1. Company of Biologists, pp. 179–190, 1996.
  ista: Brand M, Heisenberg C-PJ, Jiang Y, Beuchle D, Lun K, Furutani Seiki M, Granato
    M, Haffter P, Hammerschmidt M, Kane D, Kelsh R, Mullins M, Odenthal J, Van Eeden
    F, Nüsslein Volhard C. 1996. Mutations in zebrafish genes affecting the formation
    of the boundary between midbrain and hindbrain. Development. 123(1), 179–190.
  mla: Brand, Michael, et al. “Mutations in Zebrafish Genes Affecting the Formation
    of the Boundary between Midbrain and Hindbrain.” <i>Development</i>, vol. 123,
    no. 1, Company of Biologists, 1996, pp. 179–90, doi:<a href="https://doi.org/10.1242/dev.123.1.179
    ">10.1242/dev.123.1.179 </a>.
  short: M. Brand, C.-P.J. Heisenberg, Y. Jiang, D. Beuchle, K. Lun, M. Furutani Seiki,
    M. Granato, P. Haffter, M. Hammerschmidt, D. Kane, R. Kelsh, M. Mullins, J. Odenthal,
    F. Van Eeden, C. Nüsslein Volhard, Development 123 (1996) 179–190.
date_created: 2018-12-11T12:07:40Z
date_published: 1996-12-01T00:00:00Z
date_updated: 2022-08-04T11:45:04Z
day: '01'
doi: '10.1242/dev.123.1.179 '
extern: '1'
external_id:
  pmid:
  - '9007239 '
intvolume: '       123'
issue: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://journals.biologists.com/dev/article/123/1/179/39324/Mutations-in-zebrafish-genes-affecting-the
month: '12'
oa: 1
oa_version: Published Version
page: 179 - 190
pmid: 1
publication: Development
publication_identifier:
  issn:
  - 0950-1991
publication_status: published
publisher: Company of Biologists
publist_id: '1899'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Mutations in zebrafish genes affecting the formation of the boundary between
  midbrain and hindbrain
type: journal_article
user_id: ea97e931-d5af-11eb-85d4-e6957dddbf17
volume: 123
year: '1996'
...
