---
_id: '7781'
abstract:
- lang: eng
text: Males are predicted to compete for reproductive opportunities, with sexual
selection driving the evolution of large body size and weaponry through the advantage
they confer for access to females. Few studies have explored potential trade‐offs
of investment in secondary sexual traits between different components of fitness
or tested for sexually antagonistic selection pressures. These factors may provide
explanations for observed polymorphisms in both form and quality of secondary
sexual traits. We report here an analysis of selection on horn phenotype in a
feral population of Soay sheep (Ovis aries) on the island of Hirta, St. Kilda,
Scotland. Soay sheep display a phenotypic polymorphism for horn type with males
growing either normal or reduced (scurred) horns, and females growing either normal,
scurred, or no (polled) horns; further variation in size exists within horn morphs.
We show that horn phenotype and the size of the trait displayed is subject to
different selection pressures in males and females, generating sexually antagonistic
selection. Furthermore, there was evidence of a trade‐off between breeding success
and longevity in normal‐horned males, with both the normal horn type and larger
horn size being associated with greater annual breeding success but reduced longevity.
Therefore, selection through lifetime breeding success was not found to act upon
horn phenotype in males. In females, a negative association of annual breeding
success within the normal‐horned phenotype did not result in a significant difference
in lifetime fitness when compared to scurred individuals, as no significant difference
in longevity was found. However, increased horn size within this group was negatively
associated with breeding success and longevity. Females without horns (polled)
suffered reduced longevity and thus reduced lifetime breeding success relative
the other horn morphs. Our results therefore suggest that trade‐offs between different
components of fitness and antagonistic selection between the sexes may maintain
genetic variation for secondary sexual traits within a population.
article_processing_charge: No
article_type: original
author:
- first_name: Matthew Richard
full_name: Robinson, Matthew Richard
id: E5D42276-F5DA-11E9-8E24-6303E6697425
last_name: Robinson
orcid: 0000-0001-8982-8813
- first_name: Jill G.
full_name: Pilkington, Jill G.
last_name: Pilkington
- first_name: Tim H.
full_name: Clutton-Brock, Tim H.
last_name: Clutton-Brock
- first_name: Josephine M.
full_name: Pemberton, Josephine M.
last_name: Pemberton
- first_name: Loeske E.B.
full_name: Kruuk, Loeske E.B.
last_name: Kruuk
citation:
ama: 'Robinson MR, Pilkington JG, Clutton-Brock TH, Pemberton JM, Kruuk LEB. Live
fast, die young: Trade-offs between fitness components and sexually antagonistic
selection on weaponry in soay sheep. Evolution. 2007;60(10):2168-2181.
doi:10.1111/j.0014-3820.2006.tb01854.x'
apa: 'Robinson, M. R., Pilkington, J. G., Clutton-Brock, T. H., Pemberton, J. M.,
& Kruuk, L. E. B. (2007). Live fast, die young: Trade-offs between fitness
components and sexually antagonistic selection on weaponry in soay sheep. Evolution.
Wiley. https://doi.org/10.1111/j.0014-3820.2006.tb01854.x'
chicago: 'Robinson, Matthew Richard, Jill G. Pilkington, Tim H. Clutton-Brock, Josephine
M. Pemberton, and Loeske E.B. Kruuk. “Live Fast, Die Young: Trade-Offs between
Fitness Components and Sexually Antagonistic Selection on Weaponry in Soay Sheep.”
Evolution. Wiley, 2007. https://doi.org/10.1111/j.0014-3820.2006.tb01854.x.'
ieee: 'M. R. Robinson, J. G. Pilkington, T. H. Clutton-Brock, J. M. Pemberton, and
L. E. B. Kruuk, “Live fast, die young: Trade-offs between fitness components and
sexually antagonistic selection on weaponry in soay sheep,” Evolution,
vol. 60, no. 10. Wiley, pp. 2168–2181, 2007.'
ista: 'Robinson MR, Pilkington JG, Clutton-Brock TH, Pemberton JM, Kruuk LEB. 2007.
Live fast, die young: Trade-offs between fitness components and sexually antagonistic
selection on weaponry in soay sheep. Evolution. 60(10), 2168–2181.'
mla: 'Robinson, Matthew Richard, et al. “Live Fast, Die Young: Trade-Offs between
Fitness Components and Sexually Antagonistic Selection on Weaponry in Soay Sheep.”
Evolution, vol. 60, no. 10, Wiley, 2007, pp. 2168–81, doi:10.1111/j.0014-3820.2006.tb01854.x.'
short: M.R. Robinson, J.G. Pilkington, T.H. Clutton-Brock, J.M. Pemberton, L.E.B.
Kruuk, Evolution 60 (2007) 2168–2181.
date_created: 2020-04-30T13:01:47Z
date_published: 2007-05-08T00:00:00Z
date_updated: 2021-01-12T08:15:30Z
day: '08'
doi: 10.1111/j.0014-3820.2006.tb01854.x
extern: '1'
intvolume: ' 60'
issue: '10'
language:
- iso: eng
month: '05'
oa_version: None
page: 2168-2181
publication: Evolution
publication_identifier:
issn:
- 0014-3820
publication_status: published
publisher: Wiley
quality_controlled: '1'
status: public
title: 'Live fast, die young: Trade-offs between fitness components and sexually antagonistic
selection on weaponry in soay sheep'
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 60
year: '2007'
...
---
_id: '8027'
abstract:
- lang: eng
text: Gating deficits and hallucinatory sensations are prominent symptoms of schizophrenia.
Comparing these abnormalities with the failure modes of network models is an interesting
way to explore how they arise. We present a network model that can both propagate
and gate signals. The model exhibits effects reminiscent of clinically observed
pathologies when the balance between excitation and inhibition that it requires
is not properly maintained.
article_processing_charge: No
article_type: original
author:
- first_name: Tim P
full_name: Vogels, Tim P
id: CB6FF8D2-008F-11EA-8E08-2637E6697425
last_name: Vogels
orcid: 0000-0003-3295-6181
- first_name: L.
full_name: Abbott, L.
last_name: Abbott
citation:
ama: 'Vogels TP, Abbott L. Gating deficits in model networks: A path to schizophrenia?
Pharmacopsychiatry. 2007;40(S 1):S73-S77. doi:10.1055/s-2007-992130'
apa: 'Vogels, T. P., & Abbott, L. (2007). Gating deficits in model networks:
A path to schizophrenia? Pharmacopsychiatry. Thieme. https://doi.org/10.1055/s-2007-992130'
chicago: 'Vogels, Tim P, and L. Abbott. “Gating Deficits in Model Networks: A Path
to Schizophrenia?” Pharmacopsychiatry. Thieme, 2007. https://doi.org/10.1055/s-2007-992130.'
ieee: 'T. P. Vogels and L. Abbott, “Gating deficits in model networks: A path to
schizophrenia?,” Pharmacopsychiatry, vol. 40, no. S 1. Thieme, pp. S73–S77,
2007.'
ista: 'Vogels TP, Abbott L. 2007. Gating deficits in model networks: A path to schizophrenia?
Pharmacopsychiatry. 40(S 1), S73–S77.'
mla: 'Vogels, Tim P., and L. Abbott. “Gating Deficits in Model Networks: A Path
to Schizophrenia?” Pharmacopsychiatry, vol. 40, no. S 1, Thieme, 2007,
pp. S73–77, doi:10.1055/s-2007-992130.'
short: T.P. Vogels, L. Abbott, Pharmacopsychiatry 40 (2007) S73–S77.
date_created: 2020-06-25T13:11:37Z
date_published: 2007-12-01T00:00:00Z
date_updated: 2021-01-12T08:16:36Z
day: '01'
doi: 10.1055/s-2007-992130
extern: '1'
external_id:
pmid:
- '18080946'
intvolume: ' 40'
issue: S 1
language:
- iso: eng
month: '12'
oa_version: None
page: S73-S77
pmid: 1
publication: Pharmacopsychiatry
publication_identifier:
issn:
- 0176-3679
- 1439-0795
publication_status: published
publisher: Thieme
quality_controlled: '1'
status: public
title: 'Gating deficits in model networks: A path to schizophrenia?'
type: journal_article
user_id: D865714E-FA4E-11E9-B85B-F5C5E5697425
volume: 40
year: '2007'
...
---
_id: '167'
abstract:
- lang: eng
text: This book contains research articles on Diophantine Geometry, written by participants
of a research program held at the Ennio De Giorgi Mathematical Research Center
in Pisa, Italy, during the period April – July 2005. The authors are eminent experts
in the field. Several subfields of the main topic are presented; the volume thus
is particularly useful to get a broad overview of recent research developments.
alternative_title:
- CRM Series
article_processing_charge: No
arxiv: 1
author:
- first_name: Timothy D
full_name: Browning, Timothy D
id: 35827D50-F248-11E8-B48F-1D18A9856A87
last_name: Browning
orcid: 0000-0002-8314-0177
- first_name: Roger
full_name: Heath Brown, Roger
last_name: Heath Brown
citation:
ama: 'Browning TD, Heath Brown R. Simultaneous equal sums of three powers. In: Zannier
U, ed. Diophantine Geometry. Vol 4. Edizioni della Normale; 2007:93-100.'
apa: Browning, T. D., & Heath Brown, R. (2007). Simultaneous equal sums of three
powers. In U. Zannier (Ed.), Diophantine Geometry (Vol. 4, pp. 93–100).
Edizioni della Normale.
chicago: Browning, Timothy D, and Roger Heath Brown. “Simultaneous Equal Sums of
Three Powers.” In Diophantine Geometry, edited by Umberto Zannier, 4:93–100.
Edizioni della Normale, 2007.
ieee: T. D. Browning and R. Heath Brown, “Simultaneous equal sums of three powers,”
in Diophantine Geometry, vol. 4, U. Zannier, Ed. Edizioni della Normale,
2007, pp. 93–100.
ista: 'Browning TD, Heath Brown R. 2007.Simultaneous equal sums of three powers.
In: Diophantine Geometry. CRM Series, vol. 4, 93–100.'
mla: Browning, Timothy D., and Roger Heath Brown. “Simultaneous Equal Sums of Three
Powers.” Diophantine Geometry, edited by Umberto Zannier, vol. 4, Edizioni
della Normale, 2007, pp. 93–100.
short: T.D. Browning, R. Heath Brown, in:, U. Zannier (Ed.), Diophantine Geometry,
Edizioni della Normale, 2007, pp. 93–100.
date_created: 2018-12-11T11:44:59Z
date_published: 2007-01-01T00:00:00Z
date_updated: 2021-01-12T06:52:24Z
day: '01'
editor:
- first_name: Umberto
full_name: Zannier, Umberto
last_name: Zannier
extern: '1'
external_id:
arxiv:
- '0509152'
intvolume: ' 4'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/math/0509152
month: '01'
oa: 1
oa_version: Preprint
page: 93 - 100
publication: Diophantine Geometry
publication_status: published
publisher: Edizioni della Normale
publist_id: '7754'
quality_controlled: '1'
status: public
title: Simultaneous equal sums of three powers
type: book_chapter
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 4
year: '2007'
...
---
_id: '1750'
abstract:
- lang: eng
text: The authors investigate the composition profile of SiGe islands after capping
with Si to form quantum dots, using a two step etching procedure and atomic force
microscopy. Initially, the Si capping layers are removed by etching selectively
Si over Ge and then the composition of the disclosed islands is addressed by selectively
etching Ge over Si. For samples grown at 580 °C the authors show that even when
overgrowth leads to a flat Si surface and the islands undergo strong morphological
changes, a Ge-rich core region is still preserved in the dot. At high growth and
overgrowth temperatures (740 °C), the experiments show that the newly formed base
of the buried islands is more Si rich than their top. Furthermore, the authors
find that for the growth conditions used, no lateral motion takes place during
capping.
author:
- first_name: Georgios
full_name: Georgios Katsaros
id: 38DB5788-F248-11E8-B48F-1D18A9856A87
last_name: Katsaros
- first_name: Mathieu
full_name: Stoffel, Mathieu
last_name: Stoffel
- first_name: Armando
full_name: Rastelli, Armando
last_name: Rastelli
- first_name: Oliver
full_name: Schmidt, Oliver G
last_name: Schmidt
- first_name: Klaus
full_name: Kern, Klaus
last_name: Kern
- first_name: Jerry
full_name: Tersoff, Jerry
last_name: Tersoff
citation:
ama: Katsaros G, Stoffel M, Rastelli A, Schmidt O, Kern K, Tersoff J. Three-dimensional
isocompositional profiles of buried SiGeSi (001) islands. Applied Physics Letters.
2007;91(1). doi:10.1063/1.2752730
apa: Katsaros, G., Stoffel, M., Rastelli, A., Schmidt, O., Kern, K., & Tersoff,
J. (2007). Three-dimensional isocompositional profiles of buried SiGeSi (001)
islands. Applied Physics Letters. American Institute of Physics. https://doi.org/10.1063/1.2752730
chicago: Katsaros, Georgios, Mathieu Stoffel, Armando Rastelli, Oliver Schmidt,
Klaus Kern, and Jerry Tersoff. “Three-Dimensional Isocompositional Profiles of
Buried SiGeSi (001) Islands.” Applied Physics Letters. American Institute
of Physics, 2007. https://doi.org/10.1063/1.2752730.
ieee: G. Katsaros, M. Stoffel, A. Rastelli, O. Schmidt, K. Kern, and J. Tersoff,
“Three-dimensional isocompositional profiles of buried SiGeSi (001) islands,”
Applied Physics Letters, vol. 91, no. 1. American Institute of Physics,
2007.
ista: Katsaros G, Stoffel M, Rastelli A, Schmidt O, Kern K, Tersoff J. 2007. Three-dimensional
isocompositional profiles of buried SiGeSi (001) islands. Applied Physics Letters.
91(1).
mla: Katsaros, Georgios, et al. “Three-Dimensional Isocompositional Profiles of
Buried SiGeSi (001) Islands.” Applied Physics Letters, vol. 91, no. 1,
American Institute of Physics, 2007, doi:10.1063/1.2752730.
short: G. Katsaros, M. Stoffel, A. Rastelli, O. Schmidt, K. Kern, J. Tersoff, Applied
Physics Letters 91 (2007).
date_created: 2018-12-11T11:53:48Z
date_published: 2007-01-01T00:00:00Z
date_updated: 2021-01-12T06:52:58Z
day: '01'
doi: 10.1063/1.2752730
extern: 1
intvolume: ' 91'
issue: '1'
month: '01'
publication: Applied Physics Letters
publication_status: published
publisher: American Institute of Physics
publist_id: '5375'
quality_controlled: 0
status: public
title: Three-dimensional isocompositional profiles of buried SiGeSi (001) islands
type: journal_article
volume: 91
year: '2007'
...
---
_id: '1762'
abstract:
- lang: eng
text: In quantum information science, the phase of a wave function plays an important
role in encoding information. Although most experiments in this field rely on
dynamic effects to manipulate this information, an alternative approach is to
use geometric phase, which has been argued to have potential fault tolerance.
We demonstrated the controlled accumulation of a geometric phase, Berry's phase,
in a superconducting qubit; we manipulated the qubit geometrically by means of
microwave radiation and observed the accumulated phase in an interference experiment.
We found excellent agreement with Berry's predictions and also observed a geometry-dependent
contribution to dephasing.
acknowledgement: Supported by the EC via an Intra-European Marie Curie Fellowship
(P.J.L.), the Natural Sciences and Engineering Research Council of Canada, Canadian
Institute for Advanced Research, and Fonds Québécois de la Recherche sur la Nature
et les Technologies (A.B.), the National Security Agency under the Army Research
Office, NSF, and Yale University (D.I.S., L.F., and R.J.S.), Consiglio Nazionale
delle Ricerche–Istituto di Cibernetica, Pozzuoli, Italy (L.F.), the Ontario Research
Development Challenge Fund and Mathematics of Information Technology and Complex
Systems (J.M.G.), the Swiss National Science Foundation, and ETH Zürich
author:
- first_name: Peter
full_name: Leek, Peter J
last_name: Leek
- first_name: Johannes M
full_name: Johannes Fink
id: 4B591CBA-F248-11E8-B48F-1D18A9856A87
last_name: Fink
orcid: 0000-0001-8112-028X
- first_name: Alexandre
full_name: Blais, Alexandre
last_name: Blais
- first_name: R
full_name: Bianchetti, R
last_name: Bianchetti
- first_name: M
full_name: Göppl, M
last_name: Göppl
- first_name: Jay
full_name: Gambetta, Jay M
last_name: Gambetta
- first_name: David
full_name: Schuster, David I
last_name: Schuster
- first_name: Luigi
full_name: Frunzio, Luigi
last_name: Frunzio
- first_name: Robert
full_name: Schoelkopf, Robert J
last_name: Schoelkopf
- first_name: Andreas
full_name: Wallraff, Andreas
last_name: Wallraff
citation:
ama: Leek P, Fink JM, Blais A, et al. Observation of Berry’s phase in a solid-state
qubit. Science. 2007;318(5858):1889-1892. doi:10.1126/science.1149858
apa: Leek, P., Fink, J. M., Blais, A., Bianchetti, R., Göppl, M., Gambetta, J.,
… Wallraff, A. (2007). Observation of Berry’s phase in a solid-state qubit. Science.
American Association for the Advancement of Science. https://doi.org/10.1126/science.1149858
chicago: Leek, Peter, Johannes M Fink, Alexandre Blais, R Bianchetti, M Göppl, Jay
Gambetta, David Schuster, Luigi Frunzio, Robert Schoelkopf, and Andreas Wallraff.
“Observation of Berry’s Phase in a Solid-State Qubit.” Science. American
Association for the Advancement of Science, 2007. https://doi.org/10.1126/science.1149858.
ieee: P. Leek et al., “Observation of Berry’s phase in a solid-state qubit,”
Science, vol. 318, no. 5858. American Association for the Advancement of
Science, pp. 1889–1892, 2007.
ista: Leek P, Fink JM, Blais A, Bianchetti R, Göppl M, Gambetta J, Schuster D, Frunzio
L, Schoelkopf R, Wallraff A. 2007. Observation of Berry’s phase in a solid-state
qubit. Science. 318(5858), 1889–1892.
mla: Leek, Peter, et al. “Observation of Berry’s Phase in a Solid-State Qubit.”
Science, vol. 318, no. 5858, American Association for the Advancement of
Science, 2007, pp. 1889–92, doi:10.1126/science.1149858.
short: P. Leek, J.M. Fink, A. Blais, R. Bianchetti, M. Göppl, J. Gambetta, D. Schuster,
L. Frunzio, R. Schoelkopf, A. Wallraff, Science 318 (2007) 1889–1892.
date_created: 2018-12-11T11:53:52Z
date_published: 2007-12-27T00:00:00Z
date_updated: 2021-01-12T06:53:02Z
day: '27'
doi: 10.1126/science.1149858
extern: 1
intvolume: ' 318'
issue: '5858'
main_file_link:
- open_access: '1'
url: http://arxiv.org/abs/0711.0218
month: '12'
oa: 1
page: 1889 - 1892
publication: Science
publication_status: published
publisher: American Association for the Advancement of Science
publist_id: '5360'
quality_controlled: 0
status: public
title: Observation of Berry's phase in a solid-state qubit
type: journal_article
volume: 318
year: '2007'
...
---
_id: '1797'
abstract:
- lang: eng
text: Intrinsically photosensitive melanopsin-containing retinal ganglion cells
(ipRGCs) control important physiological processes, including the circadian rhythm,
the pupillary reflex, and the suppression of locomotor behavior (reviewed in [1]).
ipRGCs are also activated by classical photoreceptors, the rods and cones, through
local retinal circuits [2, 3]. ipRGCs can be transsynaptically labeled through
the pupillary-reflex circuit with the derivatives of the Bartha strain of the
alphaherpesvirus pseudorabies virus(PRV) [4, 5] that express GFP [6-12]. Bartha-strain
derivatives spread only in the retrograde direction [13]. There is evidence that
infected cells function normally for a while during GFP expression [7]. Here we
combine transsynaptic PRV labeling, two-photon laser microscopy, and electrophysiological
techniques to trace the local circuit of different ipRGC subtypes in the mouse
retina and record light-evoked activity from the transsynaptically labeled ganglion
cells. First, we show that ipRGCs are connected by monostratified amacrine cells
that provide strong inhibition from classical-photoreceptor-driven circuits. Second,
we show evidence that dopaminergic interplexiform cells are synaptically connected
to ipRGCs. The latter finding provides a circuitry link between light-dark adaptation
and ipRGC function.
acknowledgement: This study was supported by Office of Naval Research Multidisciplinary
University Research Initiative [ONR MURI] and Naval International Cooperative Opportunities
in Science and Technology Program [NICOP] grants, a Marie Curie Excellence Grant,
a Human Frontier Science Program [HFSP] Young Investigator grant, and Friedrich
Miescher Institute funds to B.R.
author:
- first_name: Tim
full_name: Viney, Tim J
last_name: Viney
- first_name: Kamill
full_name: Bálint, Kamill
last_name: Bálint
- first_name: Dániel
full_name: Hillier, Dániel
last_name: Hillier
- first_name: Sandra
full_name: Sandra Siegert
id: 36ACD32E-F248-11E8-B48F-1D18A9856A87
last_name: Siegert
orcid: 0000-0001-8635-0877
- first_name: Zsolt
full_name: Boldogköi, Zsolt S
last_name: Boldogköi
- first_name: Lynn
full_name: Enquist, Lynn W
last_name: Enquist
- first_name: Markus
full_name: Meister, Markus
last_name: Meister
- first_name: Constance
full_name: Cepko, Constance L
last_name: Cepko
- first_name: Botond
full_name: Roska, Botond M
last_name: Roska
citation:
ama: Viney T, Bálint K, Hillier D, et al. Local retinal circuits of melanopsin-containing
ganglion cells identified by transsynaptic viral tracing. Current Biology.
2007;17(11):981-988. doi:10.1016/j.cub.2007.04.058
apa: Viney, T., Bálint, K., Hillier, D., Siegert, S., Boldogköi, Z., Enquist, L.,
… Roska, B. (2007). Local retinal circuits of melanopsin-containing ganglion cells
identified by transsynaptic viral tracing. Current Biology. Cell Press.
https://doi.org/10.1016/j.cub.2007.04.058
chicago: Viney, Tim, Kamill Bálint, Dániel Hillier, Sandra Siegert, Zsolt Boldogköi,
Lynn Enquist, Markus Meister, Constance Cepko, and Botond Roska. “Local Retinal
Circuits of Melanopsin-Containing Ganglion Cells Identified by Transsynaptic Viral
Tracing.” Current Biology. Cell Press, 2007. https://doi.org/10.1016/j.cub.2007.04.058.
ieee: T. Viney et al., “Local retinal circuits of melanopsin-containing ganglion
cells identified by transsynaptic viral tracing,” Current Biology, vol.
17, no. 11. Cell Press, pp. 981–988, 2007.
ista: Viney T, Bálint K, Hillier D, Siegert S, Boldogköi Z, Enquist L, Meister M,
Cepko C, Roska B. 2007. Local retinal circuits of melanopsin-containing ganglion
cells identified by transsynaptic viral tracing. Current Biology. 17(11), 981–988.
mla: Viney, Tim, et al. “Local Retinal Circuits of Melanopsin-Containing Ganglion
Cells Identified by Transsynaptic Viral Tracing.” Current Biology, vol.
17, no. 11, Cell Press, 2007, pp. 981–88, doi:10.1016/j.cub.2007.04.058.
short: T. Viney, K. Bálint, D. Hillier, S. Siegert, Z. Boldogköi, L. Enquist, M.
Meister, C. Cepko, B. Roska, Current Biology 17 (2007) 981–988.
date_created: 2018-12-11T11:54:04Z
date_published: 2007-06-05T00:00:00Z
date_updated: 2021-01-12T06:53:15Z
day: '05'
doi: 10.1016/j.cub.2007.04.058
extern: 1
intvolume: ' 17'
issue: '11'
month: '06'
page: 981 - 988
publication: Current Biology
publication_status: published
publisher: Cell Press
publist_id: '5313'
quality_controlled: 0
status: public
title: Local retinal circuits of melanopsin-containing ganglion cells identified by
transsynaptic viral tracing
type: journal_article
volume: 17
year: '2007'
...
---
_id: '1964'
abstract:
- lang: eng
text: Complex I of respiratory chains plays a central role in cellular energy production.
Mutations in its subunits lead to many human neurodegenerative diseases. Recently,
a first atomic structure of the hydrophilic domain of complex I from Thermus thermophilus
was determined. This domain represents a catalytic core of the enzyme. It consists
of eight different subunits, contains all the redox centers, and comprises more
than half of the entire complex. In this review, novel mechanistic implications
of the structure are discussed, and the effects of many known mutations of complex
I subunits are interpreted in a structural context.
author:
- first_name: Leonid A
full_name: Leonid Sazanov
id: 338D39FE-F248-11E8-B48F-1D18A9856A87
last_name: Sazanov
orcid: 0000-0002-0977-7989
citation:
ama: 'Sazanov LA. Respiratory complex I: Mechanistic and structural insights provided
by the crystal structure of the hydrophilic domain. Biochemistry. 2007;46(9):2275-2288.
doi:10.1021/bi602508x'
apa: 'Sazanov, L. A. (2007). Respiratory complex I: Mechanistic and structural insights
provided by the crystal structure of the hydrophilic domain. Biochemistry.
ACS. https://doi.org/10.1021/bi602508x'
chicago: 'Sazanov, Leonid A. “Respiratory Complex I: Mechanistic and Structural
Insights Provided by the Crystal Structure of the Hydrophilic Domain.” Biochemistry.
ACS, 2007. https://doi.org/10.1021/bi602508x.'
ieee: 'L. A. Sazanov, “Respiratory complex I: Mechanistic and structural insights
provided by the crystal structure of the hydrophilic domain,” Biochemistry,
vol. 46, no. 9. ACS, pp. 2275–2288, 2007.'
ista: 'Sazanov LA. 2007. Respiratory complex I: Mechanistic and structural insights
provided by the crystal structure of the hydrophilic domain. Biochemistry. 46(9),
2275–2288.'
mla: 'Sazanov, Leonid A. “Respiratory Complex I: Mechanistic and Structural Insights
Provided by the Crystal Structure of the Hydrophilic Domain.” Biochemistry,
vol. 46, no. 9, ACS, 2007, pp. 2275–88, doi:10.1021/bi602508x.'
short: L.A. Sazanov, Biochemistry 46 (2007) 2275–2288.
date_created: 2018-12-11T11:54:57Z
date_published: 2007-03-06T00:00:00Z
date_updated: 2021-01-12T06:54:23Z
day: '06'
doi: 10.1021/bi602508x
extern: 1
intvolume: ' 46'
issue: '9'
month: '03'
page: 2275 - 2288
publication: Biochemistry
publication_status: published
publisher: ACS
publist_id: '5118'
quality_controlled: 0
status: public
title: 'Respiratory complex I: Mechanistic and structural insights provided by the
crystal structure of the hydrophilic domain'
type: journal_article
volume: 46
year: '2007'
...
---
_id: '1965'
abstract:
- lang: eng
text: Respiratory complex I (NADH:ubiquinone oxidoreductase) is an L-shaped multisubunit
protein assembly consisting of a hydrophobic membrane arm and a hydrophilic peripheral
arm. It catalyses the transfer of two electrons from NADH to quinone coupled to
the translocation of four protons across the membrane. Although we have solved
recently the crystal structure of the peripheral arm, the structure of the complete
enzyme and the coupling mechanism are not yet known. The membrane domain of Escherichia
coli complex I consists of seven different subunits with total molecular mass
of 258 kDa. It is significantly more stable than the whole enzyme, which allowed
us to obtain well-ordered two-dimensional crystals of the domain, belonging to
the space group p22121. Comparison of the projection map of negatively stained
crystals with previously published low-resolution structures indicated that the
characteristic curved shape of the membrane domain is remarkably well conserved
between bacterial and mitochondrial enzymes, helping us to interpret projection
maps in the context of the intact complex. Two pronounced stain-excluding densities
at the distal end of the membrane domain are likely to represent the two large
antiporter-like subunits NuoL and NuoM. Cryo-electron microscopy on frozen-hydrated
crystals allowed us to calculate a projection map at 8 Å resolution. About 60
transmembrane α-helices, both perpendicular to the membrane plane and tilted,
are present within one membrane domain, which is consistent with secondary structure
predictions. A possible binding site and access channel for quinone are found
at the interface with the peripheral arm. Tentative assignment of individual subunits
to the features of the map has been made. The location of subunits NuoL and NuoM
at substantial distance from the peripheral arm, which contains all the redox
centres of the complex, indicates that conformational changes are likely to play
a role in the mechanism of coupling between electron transfer and proton pumping.
author:
- first_name: Ekaterina
full_name: Baranova, Ekaterina A
last_name: Baranova
- first_name: Peter
full_name: Holt, Peter J
last_name: Holt
- first_name: Leonid A
full_name: Leonid Sazanov
id: 338D39FE-F248-11E8-B48F-1D18A9856A87
last_name: Sazanov
orcid: 0000-0002-0977-7989
citation:
ama: Baranova E, Holt P, Sazanov LA. Projection structure of the membrane domain
of Escherichia coli respiratory Complex I at 8 Å resolution. Journal of Molecular
Biology. 2007;366(1):140-154. doi:10.1016/j.jmb.2006.11.026
apa: Baranova, E., Holt, P., & Sazanov, L. A. (2007). Projection structure of
the membrane domain of Escherichia coli respiratory Complex I at 8 Å resolution.
Journal of Molecular Biology. Elsevier. https://doi.org/10.1016/j.jmb.2006.11.026
chicago: Baranova, Ekaterina, Peter Holt, and Leonid A Sazanov. “Projection Structure
of the Membrane Domain of Escherichia Coli Respiratory Complex I at 8 Å Resolution.”
Journal of Molecular Biology. Elsevier, 2007. https://doi.org/10.1016/j.jmb.2006.11.026.
ieee: E. Baranova, P. Holt, and L. A. Sazanov, “Projection structure of the membrane
domain of Escherichia coli respiratory Complex I at 8 Å resolution,” Journal
of Molecular Biology, vol. 366, no. 1. Elsevier, pp. 140–154, 2007.
ista: Baranova E, Holt P, Sazanov LA. 2007. Projection structure of the membrane
domain of Escherichia coli respiratory Complex I at 8 Å resolution. Journal of
Molecular Biology. 366(1), 140–154.
mla: Baranova, Ekaterina, et al. “Projection Structure of the Membrane Domain of
Escherichia Coli Respiratory Complex I at 8 Å Resolution.” Journal of Molecular
Biology, vol. 366, no. 1, Elsevier, 2007, pp. 140–54, doi:10.1016/j.jmb.2006.11.026.
short: E. Baranova, P. Holt, L.A. Sazanov, Journal of Molecular Biology 366 (2007)
140–154.
date_created: 2018-12-11T11:54:57Z
date_published: 2007-02-09T00:00:00Z
date_updated: 2021-01-12T06:54:23Z
day: '09'
doi: 10.1016/j.jmb.2006.11.026
extern: 1
intvolume: ' 366'
issue: '1'
month: '02'
page: 140 - 154
publication: Journal of Molecular Biology
publication_status: published
publisher: Elsevier
publist_id: '5119'
quality_controlled: 0
status: public
title: Projection structure of the membrane domain of Escherichia coli respiratory
Complex I at 8 Å resolution
type: journal_article
volume: 366
year: '2007'
...
---
_id: '1969'
abstract:
- lang: eng
text: Respiratory complex I catalyses the transfer of electrons from NADH to quinone
coupled to the translocation of protons across the membrane. The mechanism of
coupling and the structure of the complete enzyme are not known. The membrane
domain of the complex contains three similar antiporter-like subunits NuoL/M/N,
probably involved in proton pumping. We have previously shown that subunits NuoL/M
can be removed from the rest of the complex, suggesting their location at the
distal end of the membrane domain. Here, using electron microscopy and single
particle analysis, we show that subunits NuoL and M jointly occupy a distal half
of the membrane domain, separated by about 10 nm from the interface with the peripheral
arm. This indicates that coupling mechanism of complex I is likely to involve
long range conformational changes.
author:
- first_name: Ekaterina
full_name: Baranova, Ekaterina A
last_name: Baranova
- first_name: David
full_name: Morgan, David J
last_name: Morgan
- first_name: Leonid A
full_name: Leonid Sazanov
id: 338D39FE-F248-11E8-B48F-1D18A9856A87
last_name: Sazanov
orcid: 0000-0002-0977-7989
citation:
ama: Baranova E, Morgan D, Sazanov LA. Single particle analysis confirms distal
location of subunits NuoL and NuoM in Escherichia coli complex I. Journal of
Structural Biology. 2007;159(2 SPEC. ISS.):238-242. doi:10.1016/j.jsb.2007.01.009
apa: Baranova, E., Morgan, D., & Sazanov, L. A. (2007). Single particle analysis
confirms distal location of subunits NuoL and NuoM in Escherichia coli complex
I. Journal of Structural Biology. Academic Press. https://doi.org/10.1016/j.jsb.2007.01.009
chicago: Baranova, Ekaterina, David Morgan, and Leonid A Sazanov. “Single Particle
Analysis Confirms Distal Location of Subunits NuoL and NuoM in Escherichia Coli
Complex I.” Journal of Structural Biology. Academic Press, 2007. https://doi.org/10.1016/j.jsb.2007.01.009.
ieee: E. Baranova, D. Morgan, and L. A. Sazanov, “Single particle analysis confirms
distal location of subunits NuoL and NuoM in Escherichia coli complex I,” Journal
of Structural Biology, vol. 159, no. 2 SPEC. ISS. Academic Press, pp. 238–242,
2007.
ista: Baranova E, Morgan D, Sazanov LA. 2007. Single particle analysis confirms
distal location of subunits NuoL and NuoM in Escherichia coli complex I. Journal
of Structural Biology. 159(2 SPEC. ISS.), 238–242.
mla: Baranova, Ekaterina, et al. “Single Particle Analysis Confirms Distal Location
of Subunits NuoL and NuoM in Escherichia Coli Complex I.” Journal of Structural
Biology, vol. 159, no. 2 SPEC. ISS., Academic Press, 2007, pp. 238–42, doi:10.1016/j.jsb.2007.01.009.
short: E. Baranova, D. Morgan, L.A. Sazanov, Journal of Structural Biology 159 (2007)
238–242.
date_created: 2018-12-11T11:54:58Z
date_published: 2007-08-01T00:00:00Z
date_updated: 2021-01-12T06:54:24Z
day: '01'
doi: 10.1016/j.jsb.2007.01.009
extern: 1
intvolume: ' 159'
issue: 2 SPEC. ISS.
month: '08'
page: 238 - 242
publication: Journal of Structural Biology
publication_status: published
publisher: Academic Press
publist_id: '5117'
quality_controlled: 0
status: public
title: Single particle analysis confirms distal location of subunits NuoL and NuoM
in Escherichia coli complex I
type: journal_article
volume: 159
year: '2007'
...
---
_id: '13424'
abstract:
- lang: eng
text: 'Changing shapes: Metastable spherical aggregates of gold nanoparticles undergo
a one-to-one, thermally induced transformation into heterodimers comprising connected
plate and spherical domains. By controlling the reaction time, it is possible
to isolate a variety of structures differing in the relative sizes of the domains
and in the overall optical properties (see picture).'
article_processing_charge: No
article_type: original
author:
- first_name: Rafal
full_name: Klajn, Rafal
id: 8e84690e-1e48-11ed-a02b-a1e6fb8bb53b
last_name: Klajn
- first_name: Anatoliy O.
full_name: Pinchuk, Anatoliy O.
last_name: Pinchuk
- first_name: George C.
full_name: Schatz, George C.
last_name: Schatz
- first_name: Bartosz A.
full_name: Grzybowski, Bartosz A.
last_name: Grzybowski
citation:
ama: Klajn R, Pinchuk AO, Schatz GC, Grzybowski BA. Synthesis of heterodimeric sphere–prism
nanostructures via metastable gold supraspheres. Angewandte Chemie International
Edition. 2007;46(44):8363-8367. doi:10.1002/anie.200702570
apa: Klajn, R., Pinchuk, A. O., Schatz, G. C., & Grzybowski, B. A. (2007). Synthesis
of heterodimeric sphere–prism nanostructures via metastable gold supraspheres.
Angewandte Chemie International Edition. Wiley. https://doi.org/10.1002/anie.200702570
chicago: Klajn, Rafal, Anatoliy O. Pinchuk, George C. Schatz, and Bartosz A. Grzybowski.
“Synthesis of Heterodimeric Sphere–Prism Nanostructures via Metastable Gold Supraspheres.”
Angewandte Chemie International Edition. Wiley, 2007. https://doi.org/10.1002/anie.200702570.
ieee: R. Klajn, A. O. Pinchuk, G. C. Schatz, and B. A. Grzybowski, “Synthesis of
heterodimeric sphere–prism nanostructures via metastable gold supraspheres,” Angewandte
Chemie International Edition, vol. 46, no. 44. Wiley, pp. 8363–8367, 2007.
ista: Klajn R, Pinchuk AO, Schatz GC, Grzybowski BA. 2007. Synthesis of heterodimeric
sphere–prism nanostructures via metastable gold supraspheres. Angewandte Chemie
International Edition. 46(44), 8363–8367.
mla: Klajn, Rafal, et al. “Synthesis of Heterodimeric Sphere–Prism Nanostructures
via Metastable Gold Supraspheres.” Angewandte Chemie International Edition,
vol. 46, no. 44, Wiley, 2007, pp. 8363–67, doi:10.1002/anie.200702570.
short: R. Klajn, A.O. Pinchuk, G.C. Schatz, B.A. Grzybowski, Angewandte Chemie International
Edition 46 (2007) 8363–8367.
date_created: 2023-08-01T10:31:08Z
date_published: 2007-11-12T00:00:00Z
date_updated: 2023-08-08T11:17:57Z
day: '12'
doi: 10.1002/anie.200702570
extern: '1'
external_id:
pmid:
- '17902083'
intvolume: ' 46'
issue: '44'
keyword:
- General Chemistry
- Catalysis
language:
- iso: eng
month: '11'
oa_version: None
page: 8363-8367
pmid: 1
publication: Angewandte Chemie International Edition
publication_identifier:
eissn:
- 1521-3773
issn:
- 1433-7851
publication_status: published
publisher: Wiley
quality_controlled: '1'
scopus_import: '1'
status: public
title: Synthesis of heterodimeric sphere–prism nanostructures via metastable gold
supraspheres
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 46
year: '2007'
...
---
_id: '13425'
abstract:
- lang: eng
text: Nanoparticles (NPs) decorated with ligands combining photoswitchable dipoles
and covalent cross-linkers can be assembled by light into organized, three-dimensional
suprastructures of various types and sizes. NPs covered with only few photoactive
ligands form metastable crystals that can be assembled and disassembled “on demand”
by using light of different wavelengths. For higher surface concentrations, self-assembly
is irreversible, and the NPs organize into permanently cross-linked structures
including robust supracrystals and plastic spherical aggregates.
article_processing_charge: No
article_type: original
author:
- first_name: Rafal
full_name: Klajn, Rafal
id: 8e84690e-1e48-11ed-a02b-a1e6fb8bb53b
last_name: Klajn
- first_name: Kyle J. M.
full_name: Bishop, Kyle J. M.
last_name: Bishop
- first_name: Bartosz A.
full_name: Grzybowski, Bartosz A.
last_name: Grzybowski
citation:
ama: Klajn R, Bishop KJM, Grzybowski BA. Light-controlled self-assembly of reversible
and irreversible nanoparticle suprastructures. Proceedings of the National
Academy of Sciences. 2007;104(25):10305-10309. doi:10.1073/pnas.0611371104
apa: Klajn, R., Bishop, K. J. M., & Grzybowski, B. A. (2007). Light-controlled
self-assembly of reversible and irreversible nanoparticle suprastructures. Proceedings
of the National Academy of Sciences. Proceedings of the National Academy of
Sciences. https://doi.org/10.1073/pnas.0611371104
chicago: Klajn, Rafal, Kyle J. M. Bishop, and Bartosz A. Grzybowski. “Light-Controlled
Self-Assembly of Reversible and Irreversible Nanoparticle Suprastructures.” Proceedings
of the National Academy of Sciences. Proceedings of the National Academy of
Sciences, 2007. https://doi.org/10.1073/pnas.0611371104.
ieee: R. Klajn, K. J. M. Bishop, and B. A. Grzybowski, “Light-controlled self-assembly
of reversible and irreversible nanoparticle suprastructures,” Proceedings of
the National Academy of Sciences, vol. 104, no. 25. Proceedings of the National
Academy of Sciences, pp. 10305–10309, 2007.
ista: Klajn R, Bishop KJM, Grzybowski BA. 2007. Light-controlled self-assembly of
reversible and irreversible nanoparticle suprastructures. Proceedings of the National
Academy of Sciences. 104(25), 10305–10309.
mla: Klajn, Rafal, et al. “Light-Controlled Self-Assembly of Reversible and Irreversible
Nanoparticle Suprastructures.” Proceedings of the National Academy of Sciences,
vol. 104, no. 25, Proceedings of the National Academy of Sciences, 2007, pp. 10305–09,
doi:10.1073/pnas.0611371104.
short: R. Klajn, K.J.M. Bishop, B.A. Grzybowski, Proceedings of the National Academy
of Sciences 104 (2007) 10305–10309.
date_created: 2023-08-01T10:31:19Z
date_published: 2007-06-19T00:00:00Z
date_updated: 2023-08-08T11:24:51Z
day: '19'
doi: 10.1073/pnas.0611371104
extern: '1'
external_id:
pmid:
- '17563381'
intvolume: ' 104'
issue: '25'
keyword:
- Multidisciplinary
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1073/pnas.0611371104
month: '06'
oa: 1
oa_version: Published Version
page: 10305-10309
pmid: 1
publication: Proceedings of the National Academy of Sciences
publication_identifier:
eissn:
- 1091-6490
issn:
- 0027-8424
publication_status: published
publisher: Proceedings of the National Academy of Sciences
quality_controlled: '1'
scopus_import: '1'
status: public
title: Light-controlled self-assembly of reversible and irreversible nanoparticle
suprastructures
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 104
year: '2007'
...
---
_id: '13426'
abstract:
- lang: eng
text: Photoswelling of thin films of dichromated gelatin provides a basis for fabrication
of multilevel surface reliefs via sequential UV illumination through different
photomasks. The remarkable feature of this simple, benchtop technique is that
by adjusting irradiation times, film thickness, or its hydration state the heights
of the developed features can be varied from few nanometers to tens of microns.
After UV exposure, the surface structures can be replicated faithfully into either
soft or hard PDMS stamps.
article_processing_charge: No
article_type: original
author:
- first_name: Maciej
full_name: Paszewski, Maciej
last_name: Paszewski
- first_name: Stoyan K.
full_name: Smoukov, Stoyan K.
last_name: Smoukov
- first_name: Rafal
full_name: Klajn, Rafal
id: 8e84690e-1e48-11ed-a02b-a1e6fb8bb53b
last_name: Klajn
- first_name: Bartosz A.
full_name: Grzybowski, Bartosz A.
last_name: Grzybowski
citation:
ama: Paszewski M, Smoukov SK, Klajn R, Grzybowski BA. Multilevel surface nano- and
microstructuring via sequential photoswelling of dichromated gelatin. Langmuir.
2007;23(10):5419-5422. doi:10.1021/la062982c
apa: Paszewski, M., Smoukov, S. K., Klajn, R., & Grzybowski, B. A. (2007). Multilevel
surface nano- and microstructuring via sequential photoswelling of dichromated
gelatin. Langmuir. American Chemical Society. https://doi.org/10.1021/la062982c
chicago: Paszewski, Maciej, Stoyan K. Smoukov, Rafal Klajn, and Bartosz A. Grzybowski.
“Multilevel Surface Nano- and Microstructuring via Sequential Photoswelling of
Dichromated Gelatin.” Langmuir. American Chemical Society, 2007. https://doi.org/10.1021/la062982c.
ieee: M. Paszewski, S. K. Smoukov, R. Klajn, and B. A. Grzybowski, “Multilevel surface
nano- and microstructuring via sequential photoswelling of dichromated gelatin,”
Langmuir, vol. 23, no. 10. American Chemical Society, pp. 5419–5422, 2007.
ista: Paszewski M, Smoukov SK, Klajn R, Grzybowski BA. 2007. Multilevel surface
nano- and microstructuring via sequential photoswelling of dichromated gelatin.
Langmuir. 23(10), 5419–5422.
mla: Paszewski, Maciej, et al. “Multilevel Surface Nano- and Microstructuring via
Sequential Photoswelling of Dichromated Gelatin.” Langmuir, vol. 23, no.
10, American Chemical Society, 2007, pp. 5419–22, doi:10.1021/la062982c.
short: M. Paszewski, S.K. Smoukov, R. Klajn, B.A. Grzybowski, Langmuir 23 (2007)
5419–5422.
date_created: 2023-08-01T10:31:33Z
date_published: 2007-04-11T00:00:00Z
date_updated: 2023-08-08T11:26:24Z
day: '11'
doi: 10.1021/la062982c
extern: '1'
external_id:
pmid:
- '17425340'
intvolume: ' 23'
issue: '10'
keyword:
- Electrochemistry
- Spectroscopy
- Surfaces and Interfaces
- Condensed Matter Physics
- General Materials Science
language:
- iso: eng
month: '04'
oa_version: None
page: 5419-5422
pmid: 1
publication: Langmuir
publication_identifier:
eissn:
- 1520-5827
issn:
- 0743-7463
publication_status: published
publisher: American Chemical Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: Multilevel surface nano- and microstructuring via sequential photoswelling
of dichromated gelatin
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 23
year: '2007'
...
---
_id: '13427'
abstract:
- lang: eng
text: Deformable, spherical aggregates of metal nanoparticles connected by long-chain
dithiol ligands self-assemble into nanostructured materials of macroscopic dimensions.
These materials are plastic and moldable against arbitrarily shaped masters and
can be thermally hardened into polycrystalline metal structures of controllable
porosity. In addition, in both plastic and hardened states, the assemblies are
electrically conductive and exhibit Ohmic characteristics down to ∼20 volts per
meter. The self-assembly method leading to such materials is applicable both to
pure metals and to bimetallic structures of various elemental compositions.
article_processing_charge: No
article_type: letter_note
author:
- first_name: Rafal
full_name: Klajn, Rafal
id: 8e84690e-1e48-11ed-a02b-a1e6fb8bb53b
last_name: Klajn
- first_name: Kyle J. M.
full_name: Bishop, Kyle J. M.
last_name: Bishop
- first_name: Marcin
full_name: Fialkowski, Marcin
last_name: Fialkowski
- first_name: Maciej
full_name: Paszewski, Maciej
last_name: Paszewski
- first_name: Christopher J.
full_name: Campbell, Christopher J.
last_name: Campbell
- first_name: Timothy P.
full_name: Gray, Timothy P.
last_name: Gray
- first_name: Bartosz A.
full_name: Grzybowski, Bartosz A.
last_name: Grzybowski
citation:
ama: Klajn R, Bishop KJM, Fialkowski M, et al. Plastic and moldable metals by self-assembly
of sticky nanoparticle aggregates. Science. 2007;316(5822):261-264. doi:10.1126/science.1139131
apa: Klajn, R., Bishop, K. J. M., Fialkowski, M., Paszewski, M., Campbell, C. J.,
Gray, T. P., & Grzybowski, B. A. (2007). Plastic and moldable metals by self-assembly
of sticky nanoparticle aggregates. Science. American Association for the
Advancement of Science. https://doi.org/10.1126/science.1139131
chicago: Klajn, Rafal, Kyle J. M. Bishop, Marcin Fialkowski, Maciej Paszewski, Christopher
J. Campbell, Timothy P. Gray, and Bartosz A. Grzybowski. “Plastic and Moldable
Metals by Self-Assembly of Sticky Nanoparticle Aggregates.” Science. American
Association for the Advancement of Science, 2007. https://doi.org/10.1126/science.1139131.
ieee: R. Klajn et al., “Plastic and moldable metals by self-assembly of sticky
nanoparticle aggregates,” Science, vol. 316, no. 5822. American Association
for the Advancement of Science, pp. 261–264, 2007.
ista: Klajn R, Bishop KJM, Fialkowski M, Paszewski M, Campbell CJ, Gray TP, Grzybowski
BA. 2007. Plastic and moldable metals by self-assembly of sticky nanoparticle
aggregates. Science. 316(5822), 261–264.
mla: Klajn, Rafal, et al. “Plastic and Moldable Metals by Self-Assembly of Sticky
Nanoparticle Aggregates.” Science, vol. 316, no. 5822, American Association
for the Advancement of Science, 2007, pp. 261–64, doi:10.1126/science.1139131.
short: R. Klajn, K.J.M. Bishop, M. Fialkowski, M. Paszewski, C.J. Campbell, T.P.
Gray, B.A. Grzybowski, Science 316 (2007) 261–264.
date_created: 2023-08-01T10:36:08Z
date_published: 2007-04-13T00:00:00Z
date_updated: 2023-08-08T11:28:29Z
day: '13'
doi: 10.1126/science.1139131
extern: '1'
external_id:
pmid:
- '17431176'
intvolume: ' 316'
issue: '5822'
keyword:
- Multidisciplinary
language:
- iso: eng
month: '04'
oa_version: None
page: 261-264
pmid: 1
publication: Science
publication_identifier:
eissn:
- 1095-9203
issn:
- 0036-8075
publication_status: published
publisher: American Association for the Advancement of Science
quality_controlled: '1'
scopus_import: '1'
status: public
title: Plastic and moldable metals by self-assembly of sticky nanoparticle aggregates
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 316
year: '2007'
...
---
_id: '582'
abstract:
- lang: eng
text: Using the techniques of "quantum weak-measurements" as a coherent
amplification mechanism for small signals, for the first time we have measured
the recently proposed "spin Hall effect" of light.
alternative_title:
- Optics InfoBase Conference Papers
author:
- first_name: Onur
full_name: Onur Hosten
id: 4C02D85E-F248-11E8-B48F-1D18A9856A87
last_name: Hosten
orcid: 0000-0002-2031-204X
- first_name: Paul
full_name: Kwiat, Paul G
last_name: Kwiat
citation:
ama: 'Hosten O, Kwiat P. Observing the spin hall effect of light via quantum weak
measurements. In: OSA; 2007. doi:10.1364/FIO.2007.JTuA4'
apa: 'Hosten, O., & Kwiat, P. (2007). Observing the spin hall effect of light
via quantum weak measurements. Presented at the OMD: Organic Materials and Devices
for Displays and Energy Conversion, OSA. https://doi.org/10.1364/FIO.2007.JTuA4'
chicago: Hosten, Onur, and Paul Kwiat. “Observing the Spin Hall Effect of Light
via Quantum Weak Measurements.” OSA, 2007. https://doi.org/10.1364/FIO.2007.JTuA4.
ieee: 'O. Hosten and P. Kwiat, “Observing the spin hall effect of light via quantum
weak measurements,” presented at the OMD: Organic Materials and Devices for Displays
and Energy Conversion, 2007.'
ista: 'Hosten O, Kwiat P. 2007. Observing the spin hall effect of light via quantum
weak measurements. OMD: Organic Materials and Devices for Displays and Energy
Conversion, Optics InfoBase Conference Papers, .'
mla: Hosten, Onur, and Paul Kwiat. Observing the Spin Hall Effect of Light via
Quantum Weak Measurements. OSA, 2007, doi:10.1364/FIO.2007.JTuA4.
short: O. Hosten, P. Kwiat, in:, OSA, 2007.
conference:
name: 'OMD: Organic Materials and Devices for Displays and Energy Conversion'
date_created: 2018-12-11T11:47:19Z
date_published: 2007-01-01T00:00:00Z
date_updated: 2021-01-12T08:03:41Z
day: '01'
doi: 10.1364/FIO.2007.JTuA4
extern: 1
month: '01'
publication_status: published
publisher: OSA
publist_id: '7228'
quality_controlled: 0
status: public
title: Observing the spin hall effect of light via quantum weak measurements
type: conference
year: '2007'
...
---
_id: '6150'
author:
- first_name: Tina L.
full_name: Gumienny, Tina L.
last_name: Gumienny
- first_name: Lesley T.
full_name: MacNeil, Lesley T.
last_name: MacNeil
- first_name: Huang
full_name: Wang, Huang
last_name: Wang
- first_name: Mario
full_name: de Bono, Mario
id: 4E3FF80E-F248-11E8-B48F-1D18A9856A87
last_name: de Bono
orcid: 0000-0001-8347-0443
- first_name: Jeffrey L.
full_name: Wrana, Jeffrey L.
last_name: Wrana
- first_name: Richard W.
full_name: Padgett, Richard W.
last_name: Padgett
citation:
ama: Gumienny TL, MacNeil LT, Wang H, de Bono M, Wrana JL, Padgett RW. Glypican
LON-2 is a conserved negative regulator of BMP-like signaling in Caenorhabditis
elegans. Current Biology. 2007;17(2):159-164. doi:10.1016/j.cub.2006.11.065
apa: Gumienny, T. L., MacNeil, L. T., Wang, H., de Bono, M., Wrana, J. L., &
Padgett, R. W. (2007). Glypican LON-2 is a conserved negative regulator of BMP-like
signaling in Caenorhabditis elegans. Current Biology. Elsevier. https://doi.org/10.1016/j.cub.2006.11.065
chicago: Gumienny, Tina L., Lesley T. MacNeil, Huang Wang, Mario de Bono, Jeffrey
L. Wrana, and Richard W. Padgett. “Glypican LON-2 Is a Conserved Negative Regulator
of BMP-like Signaling in Caenorhabditis Elegans.” Current Biology. Elsevier,
2007. https://doi.org/10.1016/j.cub.2006.11.065.
ieee: T. L. Gumienny, L. T. MacNeil, H. Wang, M. de Bono, J. L. Wrana, and R. W.
Padgett, “Glypican LON-2 is a conserved negative regulator of BMP-like signaling
in Caenorhabditis elegans,” Current Biology, vol. 17, no. 2. Elsevier,
pp. 159–164, 2007.
ista: Gumienny TL, MacNeil LT, Wang H, de Bono M, Wrana JL, Padgett RW. 2007. Glypican
LON-2 is a conserved negative regulator of BMP-like signaling in Caenorhabditis
elegans. Current Biology. 17(2), 159–164.
mla: Gumienny, Tina L., et al. “Glypican LON-2 Is a Conserved Negative Regulator
of BMP-like Signaling in Caenorhabditis Elegans.” Current Biology, vol.
17, no. 2, Elsevier, 2007, pp. 159–64, doi:10.1016/j.cub.2006.11.065.
short: T.L. Gumienny, L.T. MacNeil, H. Wang, M. de Bono, J.L. Wrana, R.W. Padgett,
Current Biology 17 (2007) 159–164.
date_created: 2019-03-21T08:44:44Z
date_published: 2007-01-23T00:00:00Z
date_updated: 2021-01-12T08:06:22Z
day: '23'
doi: 10.1016/j.cub.2006.11.065
extern: '1'
external_id:
pmid:
- '17240342'
intvolume: ' 17'
issue: '2'
language:
- iso: eng
month: '01'
oa_version: None
page: 159-164
pmid: 1
publication: Current Biology
publication_identifier:
issn:
- 0960-9822
publication_status: published
publisher: Elsevier
quality_controlled: '1'
status: public
title: Glypican LON-2 is a conserved negative regulator of BMP-like signaling in Caenorhabditis
elegans
type: journal_article
user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87
volume: 17
year: '2007'
...
---
_id: '6321'
abstract:
- lang: eng
text: These lecture notes describe the current state of affairs for Manin's conjecture
in the context of del Pezzo surfaces.
article_number: '0704.1217'
article_processing_charge: No
arxiv: 1
author:
- first_name: Timothy D
full_name: Browning, Timothy D
id: 35827D50-F248-11E8-B48F-1D18A9856A87
last_name: Browning
orcid: 0000-0002-8314-0177
citation:
ama: Browning TD. The Manin conjecture in dimension 2. arXiv.
apa: Browning, T. D. (n.d.). The Manin conjecture in dimension 2. arXiv.
chicago: Browning, Timothy D. “The Manin Conjecture in Dimension 2.” ArXiv,
n.d.
ieee: T. D. Browning, “The Manin conjecture in dimension 2,” arXiv. .
ista: Browning TD. The Manin conjecture in dimension 2. arXiv, 0704.1217.
mla: Browning, Timothy D. “The Manin Conjecture in Dimension 2.” ArXiv, 0704.1217.
short: T.D. Browning, ArXiv (n.d.).
date_created: 2019-04-16T14:17:50Z
date_published: 2007-04-10T00:00:00Z
date_updated: 2021-01-12T08:07:04Z
day: '10'
extern: '1'
external_id:
arxiv:
- '0704.1217'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/0704.1217
month: '04'
oa: 1
oa_version: Preprint
publication: arXiv
publication_status: submitted
status: public
title: The Manin conjecture in dimension 2
type: preprint
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2007'
...
---
_id: '6323'
abstract:
- lang: eng
text: This paper surveys recent progress towards the Manin conjecture for (singular
and non-singular) del Pezzo surfaces. To illustrate some of the techniques available,
an upper bound of the expected order of magnitude is established for a singular
del Pezzo surface of degree four.
alternative_title:
- Clay Mathemetics Proceedings
arxiv: 1
author:
- first_name: Timothy D
full_name: Browning, Timothy D
id: 35827D50-F248-11E8-B48F-1D18A9856A87
last_name: Browning
orcid: 0000-0002-8314-0177
citation:
ama: 'Browning TD. An overview of Manin’s conjecture for del Pezzo surfaces. In:
A Tribute to Gauss and Dirichlet. Vol 7. Analytic Number Theory. American
Mathematical Society; 2007:39-56.'
apa: Browning, T. D. (2007). An overview of Manin’s conjecture for del Pezzo surfaces.
In A Tribute to Gauss and Dirichlet (Vol. 7, pp. 39–56). American Mathematical
Society.
chicago: Browning, Timothy D. “An Overview of Manin’s Conjecture for Del Pezzo Surfaces.”
In A Tribute to Gauss and Dirichlet, 7:39–56. Analytic Number Theory. American
Mathematical Society, 2007.
ieee: T. D. Browning, “An overview of Manin’s conjecture for del Pezzo surfaces,”
in A Tribute to Gauss and Dirichlet, vol. 7, American Mathematical Society,
2007, pp. 39–56.
ista: 'Browning TD. 2007.An overview of Manin’s conjecture for del Pezzo surfaces.
In: A Tribute to Gauss and Dirichlet. Clay Mathemetics Proceedings, vol. 7, 39–56.'
mla: Browning, Timothy D. “An Overview of Manin’s Conjecture for Del Pezzo Surfaces.”
A Tribute to Gauss and Dirichlet, vol. 7, American Mathematical Society,
2007, pp. 39–56.
short: T.D. Browning, in:, A Tribute to Gauss and Dirichlet, American Mathematical
Society, 2007, pp. 39–56.
date_created: 2019-04-16T14:26:12Z
date_published: 2007-01-01T00:00:00Z
date_updated: 2021-01-12T08:07:05Z
extern: '1'
external_id:
arxiv:
- 0511041v2
intvolume: ' 7'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/math/0511041v2
oa: 1
oa_version: Preprint
page: 39-56
publication: A Tribute to Gauss and Dirichlet
publication_status: published
publisher: American Mathematical Society
quality_controlled: '1'
series_title: Analytic Number Theory
status: public
title: An overview of Manin's conjecture for del Pezzo surfaces
type: book_chapter
user_id: 3E5EF7F0-F248-11E8-B48F-1D18A9856A87
volume: 7
year: '2007'
...
---
_id: '1035'
abstract:
- lang: eng
text: We explore the rich internal structure of Cs2 Feshbach molecules. Pure ultracold
molecular samples are prepared in a CO2 -laser trap, and a multitude of weakly
bound states is populated by elaborate magnetic-field ramping techniques. Our
methods use different Feshbach resonances as input ports and various internal
level crossings for controlled state transfer. We populate higher partial-wave
states of up to eight units of rotational angular momentum (l -wave states). We
investigate the molecular structure by measurements of the magnetic moments for
various states. Avoided level crossings between different molecular states are
characterized through the changes in magnetic moment and by a Landau-Zener tunneling
method. Based on microwave spectroscopy, we present a precise measurement of the
magnetic-field-dependent binding energy of the weakly bound s -wave state that
is responsible for the large background scattering length of Cs. This state is
of particular interest because of its quantum-halo character.
acknowledgement: The authors thank E. Tiesinga, P. Julienne, and C. Williams for providing
invaluable theoretical input and J. Hutson and A. Simoni for helpful discussions.
The authors acknowledge support by the Austrian Science Fund (FWF) within SFB 15
(project part 16) and by the European Union within the Cold Molecules TMR Network
under Contract No. HPRN-CT-2002-00290. One of the authors (M.M.) acknowledges support
within the Ph.D. program DOC of the Austrian Academy of Sciences, and two of the
authors (F.F., C.C.) acknowledge support within the Lise Meitner program of the
FWF. One of the authors (S.K.) is supported by the European Community, Marie Curie
Intra-European program.
article_processing_charge: No
author:
- first_name: Michael
full_name: Mark, Michael
last_name: Mark
- first_name: Francesca
full_name: Ferlaino, Francesca
last_name: Ferlaino
- first_name: Steven
full_name: Knoop, Steven
last_name: Knoop
- first_name: Johann G
full_name: Danzl, Johann G
id: 42EFD3B6-F248-11E8-B48F-1D18A9856A87
last_name: Danzl
orcid: 0000-0001-8559-3973
- first_name: Tobias
full_name: Kraemer, Tobias
last_name: Kraemer
- first_name: Cheng
full_name: Chin, Cheng
last_name: Chin
- first_name: Hanns
full_name: Nägerl, Hanns
last_name: Nägerl
- first_name: Rudolf
full_name: Grimm, Rudolf
last_name: Grimm
citation:
ama: Mark M, Ferlaino F, Knoop S, et al. Spectroscopy of ultracold trapped cesium
Feshbach molecules. Physical Review A - Atomic, Molecular, and Optical Physics.
2007;76(4). doi:10.1103/PhysRevA.76.042514
apa: Mark, M., Ferlaino, F., Knoop, S., Danzl, J. G., Kraemer, T., Chin, C., … Grimm,
R. (2007). Spectroscopy of ultracold trapped cesium Feshbach molecules. Physical
Review A - Atomic, Molecular, and Optical Physics. American Physical Society.
https://doi.org/10.1103/PhysRevA.76.042514
chicago: Mark, Michael, Francesca Ferlaino, Steven Knoop, Johann G Danzl, Tobias
Kraemer, Cheng Chin, Hanns Nägerl, and Rudolf Grimm. “Spectroscopy of Ultracold
Trapped Cesium Feshbach Molecules.” Physical Review A - Atomic, Molecular,
and Optical Physics. American Physical Society, 2007. https://doi.org/10.1103/PhysRevA.76.042514.
ieee: M. Mark et al., “Spectroscopy of ultracold trapped cesium Feshbach
molecules,” Physical Review A - Atomic, Molecular, and Optical Physics,
vol. 76, no. 4. American Physical Society, 2007.
ista: Mark M, Ferlaino F, Knoop S, Danzl JG, Kraemer T, Chin C, Nägerl H, Grimm
R. 2007. Spectroscopy of ultracold trapped cesium Feshbach molecules. Physical
Review A - Atomic, Molecular, and Optical Physics. 76(4).
mla: Mark, Michael, et al. “Spectroscopy of Ultracold Trapped Cesium Feshbach Molecules.”
Physical Review A - Atomic, Molecular, and Optical Physics, vol. 76, no.
4, American Physical Society, 2007, doi:10.1103/PhysRevA.76.042514.
short: M. Mark, F. Ferlaino, S. Knoop, J.G. Danzl, T. Kraemer, C. Chin, H. Nägerl,
R. Grimm, Physical Review A - Atomic, Molecular, and Optical Physics 76 (2007).
date_created: 2018-12-11T11:49:48Z
date_published: 2007-10-25T00:00:00Z
date_updated: 2021-01-12T06:47:49Z
day: '25'
doi: 10.1103/PhysRevA.76.042514
extern: '1'
intvolume: ' 76'
issue: '4'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/0706.1041
month: '10'
oa: 1
oa_version: None
publication: Physical Review A - Atomic, Molecular, and Optical Physics
publication_status: published
publisher: American Physical Society
publist_id: '6354'
status: public
title: Spectroscopy of ultracold trapped cesium Feshbach molecules
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 76
year: '2007'
...
---
_id: '9487'
abstract:
- lang: eng
text: Cytosine DNA methylation is considered to be a stable epigenetic mark, but
active demethylation has been observed in both plants and animals. In Arabidopsis
thaliana, DNA glycosylases of the DEMETER (DME) family remove methylcytosines
from DNA. Demethylation by DME is necessary for genomic imprinting, and demethylation
by a related protein, REPRESSOR OF SILENCING1, prevents gene silencing in a transgenic
background. However, the extent and function of demethylation by DEMETER-LIKE
(DML) proteins in WT plants is not known. Using genome-tiling microarrays, we
mapped DNA methylation in mutant and WT plants and identified 179 loci actively
demethylated by DML enzymes. Mutations in DML genes lead to locus-specific DNA
hypermethylation. Reintroducing WT DML genes restores most loci to the normal
pattern of methylation, although at some loci, hypermethylated epialleles persist.
Of loci demethylated by DML enzymes, >80% are near or overlap genes. Genic demethylation
by DML enzymes primarily occurs at the 5′ and 3′ ends, a pattern opposite to the
overall distribution of WT DNA methylation. Our results show that demethylation
by DML DNA glycosylases edits the patterns of DNA methylation within the Arabidopsis
genome to protect genes from potentially deleterious methylation.
article_processing_charge: No
article_type: original
author:
- first_name: Jon
full_name: Penterman, Jon
last_name: Penterman
- first_name: Daniel
full_name: Zilberman, Daniel
id: 6973db13-dd5f-11ea-814e-b3e5455e9ed1
last_name: Zilberman
orcid: 0000-0002-0123-8649
- first_name: Jin Hoe
full_name: Huh, Jin Hoe
last_name: Huh
- first_name: Tracy
full_name: Ballinger, Tracy
last_name: Ballinger
- first_name: Steven
full_name: Henikoff, Steven
last_name: Henikoff
- first_name: Robert L.
full_name: Fischer, Robert L.
last_name: Fischer
citation:
ama: Penterman J, Zilberman D, Huh JH, Ballinger T, Henikoff S, Fischer RL. DNA
demethylation in the Arabidopsis genome. Proceedings of the National Academy
of Sciences. 2007;104(16):6752-6757. doi:10.1073/pnas.0701861104
apa: Penterman, J., Zilberman, D., Huh, J. H., Ballinger, T., Henikoff, S., &
Fischer, R. L. (2007). DNA demethylation in the Arabidopsis genome. Proceedings
of the National Academy of Sciences. National Academy of Sciences. https://doi.org/10.1073/pnas.0701861104
chicago: Penterman, Jon, Daniel Zilberman, Jin Hoe Huh, Tracy Ballinger, Steven
Henikoff, and Robert L. Fischer. “DNA Demethylation in the Arabidopsis Genome.”
Proceedings of the National Academy of Sciences. National Academy of Sciences,
2007. https://doi.org/10.1073/pnas.0701861104.
ieee: J. Penterman, D. Zilberman, J. H. Huh, T. Ballinger, S. Henikoff, and R. L.
Fischer, “DNA demethylation in the Arabidopsis genome,” Proceedings of the
National Academy of Sciences, vol. 104, no. 16. National Academy of Sciences,
pp. 6752–6757, 2007.
ista: Penterman J, Zilberman D, Huh JH, Ballinger T, Henikoff S, Fischer RL. 2007.
DNA demethylation in the Arabidopsis genome. Proceedings of the National Academy
of Sciences. 104(16), 6752–6757.
mla: Penterman, Jon, et al. “DNA Demethylation in the Arabidopsis Genome.” Proceedings
of the National Academy of Sciences, vol. 104, no. 16, National Academy of
Sciences, 2007, pp. 6752–57, doi:10.1073/pnas.0701861104.
short: J. Penterman, D. Zilberman, J.H. Huh, T. Ballinger, S. Henikoff, R.L. Fischer,
Proceedings of the National Academy of Sciences 104 (2007) 6752–6757.
date_created: 2021-06-07T09:38:21Z
date_published: 2007-04-17T00:00:00Z
date_updated: 2021-12-14T08:55:12Z
day: '17'
department:
- _id: DaZi
doi: 10.1073/pnas.0701861104
extern: '1'
external_id:
pmid:
- '17409185'
intvolume: ' 104'
issue: '16'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1073/pnas.0701861104
month: '04'
oa: 1
oa_version: Published Version
page: 6752-6757
pmid: 1
publication: Proceedings of the National Academy of Sciences
publication_identifier:
eissn:
- 1091-6490
issn:
- 0027-8424
publication_status: published
publisher: National Academy of Sciences
quality_controlled: '1'
scopus_import: '1'
status: public
title: DNA demethylation in the Arabidopsis genome
type: journal_article
user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9
volume: 104
year: '2007'
...
---
_id: '9504'
article_processing_charge: No
author:
- first_name: Daniel
full_name: Zilberman, Daniel
id: 6973db13-dd5f-11ea-814e-b3e5455e9ed1
last_name: Zilberman
orcid: 0000-0002-0123-8649
citation:
ama: Zilberman D. The Human Promoter Methylome. Vol 39. Nature Publishing
Group; 2007:442-443. doi:10.1038/ng0407-442
apa: Zilberman, D. (2007). The human promoter methylome. Nature Genetics
(Vol. 39, pp. 442–443). Nature Publishing Group. https://doi.org/10.1038/ng0407-442
chicago: Zilberman, Daniel. The Human Promoter Methylome. Nature Genetics.
Vol. 39. Nature Publishing Group, 2007. https://doi.org/10.1038/ng0407-442.
ieee: D. Zilberman, The human promoter methylome, vol. 39, no. 4. Nature
Publishing Group, 2007, pp. 442–443.
ista: Zilberman D. 2007. The human promoter methylome, Nature Publishing Group,p.
mla: Zilberman, Daniel. “The Human Promoter Methylome.” Nature Genetics,
vol. 39, no. 4, Nature Publishing Group, 2007, pp. 442–43, doi:10.1038/ng0407-442.
short: D. Zilberman, The Human Promoter Methylome, Nature Publishing Group, 2007.
date_created: 2021-06-07T12:08:24Z
date_published: 2007-04-01T00:00:00Z
date_updated: 2021-12-14T08:55:46Z
day: '01'
department:
- _id: DaZi
doi: 10.1038/ng0407-442
extern: '1'
external_id:
pmid:
- '17392803'
intvolume: ' 39'
issue: '4'
language:
- iso: eng
month: '04'
oa_version: None
page: 442-443
pmid: 1
publication: Nature Genetics
publication_identifier:
eissn:
- 1546-1718
issn:
- 1061-4036
publication_status: published
publisher: Nature Publishing Group
quality_controlled: '1'
status: public
title: The human promoter methylome
type: other_academic_publication
user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9
volume: 39
year: '2007'
...