---
_id: '14556'
abstract:
- lang: eng
  text: Inversions are structural mutations that reverse the sequence of a chromosome
    segment and reduce the effective rate of recombination in the heterozygous state.
    They play a major role in adaptation, as well as in other evolutionary processes
    such as speciation. Although inversions have been studied since the 1920s, they
    remain difficult to investigate because the reduced recombination conferred by
    them strengthens the effects of drift and hitchhiking, which in turn can obscure
    signatures of selection. Nonetheless, numerous inversions have been found to be
    under selection. Given recent advances in population genetic theory and empirical
    study, here we review how different mechanisms of selection affect the evolution
    of inversions. A key difference between inversions and other mutations, such as
    single nucleotide variants, is that the fitness of an inversion may be affected
    by a larger number of frequently interacting processes. This considerably complicates
    the analysis of the causes underlying the evolution of inversions. We discuss
    the extent to which these mechanisms can be disentangled, and by which approach.
acknowledgement: 'We are grateful to two referees and Luke Holman for valuable comments
  on a previous version of our manuscript. This paper was conceived at the ESEB Progress
  Meeting ‘Disentangling neutral versus adaptive evolution in chromosomal inversions’,
  organized by ELB, KJ and TF and held at Tjärnö Marine Laboratory (Sweden) between
  28 February and 3 March 2022. We are indebted to ESEB for sponsoring our workshop
  and to the following funding bodies for supporting our research: ERC AdG 101055327
  to NHB; Swedish Research Council (VR) 2018-03695 and Leverhulme Trust RPG-2021-141
  to RKB; Fundação para a Ciência e a Tecnologia (FCT) contract 2020.00275.CEECIND
  and research project PTDC/BIA-1232 EVL/1614/2021 to RF; Fundação para a Ciência
  e a Tecnologia (FCT) junior researcher contract CEECIND/02616/2018 to IF; Swiss
  National Science Foundation (SNSF) Ambizione #PZ00P3_185952 to KJG; National Science
  Foundation NSF-OCE 2043905 and NSF-DEB 1655701 to KEL; Swiss National Science Foundation
  (SNSF) 310030_204681 to CLP; Swedish Research Council (VR) 2021-05243 to MR; Norwegian
  Research Council grant 315287 to AMW; Swiss National Science Foundation (SNSF) 31003A-182262
  and FZEB-0-214654 to TF. We also thank Luca Ferretti for the discussion and Eliane
  Zinn (Flatt lab) for help with reference formatting.'
article_number: '14242'
article_processing_charge: No
article_type: review
author:
- first_name: Emma L.
  full_name: Berdan, Emma L.
  last_name: Berdan
- first_name: Nicholas H
  full_name: Barton, Nicholas H
  id: 4880FE40-F248-11E8-B48F-1D18A9856A87
  last_name: Barton
  orcid: 0000-0002-8548-5240
- first_name: Roger
  full_name: Butlin, Roger
  last_name: Butlin
- first_name: Brian
  full_name: Charlesworth, Brian
  last_name: Charlesworth
- first_name: Rui
  full_name: Faria, Rui
  last_name: Faria
- first_name: Inês
  full_name: Fragata, Inês
  last_name: Fragata
- first_name: Kimberly J.
  full_name: Gilbert, Kimberly J.
  last_name: Gilbert
- first_name: Paul
  full_name: Jay, Paul
  last_name: Jay
- first_name: Martin
  full_name: Kapun, Martin
  last_name: Kapun
- first_name: Katie E.
  full_name: Lotterhos, Katie E.
  last_name: Lotterhos
- first_name: Claire
  full_name: Mérot, Claire
  last_name: Mérot
- first_name: Esra
  full_name: Durmaz Mitchell, Esra
  last_name: Durmaz Mitchell
- first_name: Marta
  full_name: Pascual, Marta
  last_name: Pascual
- first_name: Catherine L.
  full_name: Peichel, Catherine L.
  last_name: Peichel
- first_name: Marina
  full_name: Rafajlović, Marina
  last_name: Rafajlović
- first_name: Anja M
  full_name: Westram, Anja M
  id: 3C147470-F248-11E8-B48F-1D18A9856A87
  last_name: Westram
  orcid: 0000-0003-1050-4969
- first_name: Stephen W.
  full_name: Schaeffer, Stephen W.
  last_name: Schaeffer
- first_name: Kerstin
  full_name: Johannesson, Kerstin
  last_name: Johannesson
- first_name: Thomas
  full_name: Flatt, Thomas
  last_name: Flatt
citation:
  ama: Berdan EL, Barton NH, Butlin R, et al. How chromosomal inversions reorient
    the evolutionary process. <i>Journal of Evolutionary Biology</i>. 2023. doi:<a
    href="https://doi.org/10.1111/jeb.14242">10.1111/jeb.14242</a>
  apa: Berdan, E. L., Barton, N. H., Butlin, R., Charlesworth, B., Faria, R., Fragata,
    I., … Flatt, T. (2023). How chromosomal inversions reorient the evolutionary process.
    <i>Journal of Evolutionary Biology</i>. Wiley. <a href="https://doi.org/10.1111/jeb.14242">https://doi.org/10.1111/jeb.14242</a>
  chicago: Berdan, Emma L., Nicholas H Barton, Roger Butlin, Brian Charlesworth, Rui
    Faria, Inês Fragata, Kimberly J. Gilbert, et al. “How Chromosomal Inversions Reorient
    the Evolutionary Process.” <i>Journal of Evolutionary Biology</i>. Wiley, 2023.
    <a href="https://doi.org/10.1111/jeb.14242">https://doi.org/10.1111/jeb.14242</a>.
  ieee: E. L. Berdan <i>et al.</i>, “How chromosomal inversions reorient the evolutionary
    process,” <i>Journal of Evolutionary Biology</i>. Wiley, 2023.
  ista: Berdan EL, Barton NH, Butlin R, Charlesworth B, Faria R, Fragata I, Gilbert
    KJ, Jay P, Kapun M, Lotterhos KE, Mérot C, Durmaz Mitchell E, Pascual M, Peichel
    CL, Rafajlović M, Westram AM, Schaeffer SW, Johannesson K, Flatt T. 2023. How
    chromosomal inversions reorient the evolutionary process. Journal of Evolutionary
    Biology., 14242.
  mla: Berdan, Emma L., et al. “How Chromosomal Inversions Reorient the Evolutionary
    Process.” <i>Journal of Evolutionary Biology</i>, 14242, Wiley, 2023, doi:<a href="https://doi.org/10.1111/jeb.14242">10.1111/jeb.14242</a>.
  short: E.L. Berdan, N.H. Barton, R. Butlin, B. Charlesworth, R. Faria, I. Fragata,
    K.J. Gilbert, P. Jay, M. Kapun, K.E. Lotterhos, C. Mérot, E. Durmaz Mitchell,
    M. Pascual, C.L. Peichel, M. Rafajlović, A.M. Westram, S.W. Schaeffer, K. Johannesson,
    T. Flatt, Journal of Evolutionary Biology (2023).
date_created: 2023-11-19T23:00:55Z
date_published: 2023-11-08T00:00:00Z
date_updated: 2023-11-20T08:51:09Z
day: '08'
ddc:
- '570'
department:
- _id: NiBa
doi: 10.1111/jeb.14242
has_accepted_license: '1'
language:
- iso: eng
license: https://creativecommons.org/licenses/by-nc/4.0/
main_file_link:
- open_access: '1'
  url: https://doi.org/10.1111/jeb.14242
month: '11'
oa: 1
oa_version: Published Version
publication: Journal of Evolutionary Biology
publication_identifier:
  eissn:
  - 1420-9101
  issn:
  - 1010-061X
publication_status: epub_ahead
publisher: Wiley
quality_controlled: '1'
scopus_import: '1'
status: public
title: How chromosomal inversions reorient the evolutionary process
tmp:
  image: /images/cc_by_nc.png
  legal_code_url: https://creativecommons.org/licenses/by-nc/4.0/legalcode
  name: Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
  short: CC BY-NC (4.0)
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2023'
...
---
_id: '12264'
abstract:
- lang: eng
  text: Reproductive isolation (RI) is a core concept in evolutionary biology. It
    has been the central focus of speciation research since the modern synthesis and
    is the basis by which biological species are defined. Despite this, the term is
    used in seemingly different ways, and attempts to quantify RI have used very different
    approaches. After showing that the field lacks a clear definition of the term,
    we attempt to clarify key issues, including what RI is, how it can be quantified
    in principle, and how it can be measured in practice. Following other definitions
    with a genetic focus, we propose that RI is a quantitative measure of the effect
    that genetic differences between populations have on gene flow. Specifically,
    RI compares the flow of neutral alleles in the presence of these genetic differences
    to the flow without any such differences. RI is thus greater than zero when genetic
    differences between populations reduce the flow of neutral alleles between populations.
    We show how RI can be quantified in a range of scenarios. A key conclusion is
    that RI depends strongly on circumstances—including the spatial, temporal and
    genomic context—making it difficult to compare across systems. After reviewing
    methods for estimating RI from data, we conclude that it is difficult to measure
    in practice. We discuss our findings in light of the goals of speciation research
    and encourage the use of methods for estimating RI that integrate organismal and
    genetic approaches.
acknowledgement: 'We are grateful to the participants of the ESEB satellite symposium
  ‘Understanding reproductive isolation: bridging conceptual barriers in  speciation  research’  in  2021  for  the  interesting  discussions  that  helped  us  clarify  the  thoughts  presented  in  this  article.  We  thank  Roger
  Butlin, Michael Turelli and two anonymous reviewers for their thoughtful comments
  on this manuscript. We are also very grateful to Roger Butlin and the Barton Group
  for the continued conversa-tions about RI. In addition, we thank all participants
  of the speciation survey. Part of this work was funded by the Austrian Science Fund
  FWF (grant P 32166)'
article_processing_charge: Yes (via OA deal)
article_type: review
author:
- first_name: Anja M
  full_name: Westram, Anja M
  id: 3C147470-F248-11E8-B48F-1D18A9856A87
  last_name: Westram
  orcid: 0000-0003-1050-4969
- first_name: Sean
  full_name: Stankowski, Sean
  id: 43161670-5719-11EA-8025-FABC3DDC885E
  last_name: Stankowski
- first_name: Parvathy
  full_name: Surendranadh, Parvathy
  id: 455235B8-F248-11E8-B48F-1D18A9856A87
  last_name: Surendranadh
- first_name: Nicholas H
  full_name: Barton, Nicholas H
  id: 4880FE40-F248-11E8-B48F-1D18A9856A87
  last_name: Barton
  orcid: 0000-0002-8548-5240
citation:
  ama: Westram AM, Stankowski S, Surendranadh P, Barton NH. What is reproductive isolation?
    <i>Journal of Evolutionary Biology</i>. 2022;35(9):1143-1164. doi:<a href="https://doi.org/10.1111/jeb.14005">10.1111/jeb.14005</a>
  apa: Westram, A. M., Stankowski, S., Surendranadh, P., &#38; Barton, N. H. (2022).
    What is reproductive isolation? <i>Journal of Evolutionary Biology</i>. Wiley.
    <a href="https://doi.org/10.1111/jeb.14005">https://doi.org/10.1111/jeb.14005</a>
  chicago: Westram, Anja M, Sean Stankowski, Parvathy Surendranadh, and Nicholas H
    Barton. “What Is Reproductive Isolation?” <i>Journal of Evolutionary Biology</i>.
    Wiley, 2022. <a href="https://doi.org/10.1111/jeb.14005">https://doi.org/10.1111/jeb.14005</a>.
  ieee: A. M. Westram, S. Stankowski, P. Surendranadh, and N. H. Barton, “What is
    reproductive isolation?,” <i>Journal of Evolutionary Biology</i>, vol. 35, no.
    9. Wiley, pp. 1143–1164, 2022.
  ista: Westram AM, Stankowski S, Surendranadh P, Barton NH. 2022. What is reproductive
    isolation? Journal of Evolutionary Biology. 35(9), 1143–1164.
  mla: Westram, Anja M., et al. “What Is Reproductive Isolation?” <i>Journal of Evolutionary
    Biology</i>, vol. 35, no. 9, Wiley, 2022, pp. 1143–64, doi:<a href="https://doi.org/10.1111/jeb.14005">10.1111/jeb.14005</a>.
  short: A.M. Westram, S. Stankowski, P. Surendranadh, N.H. Barton, Journal of Evolutionary
    Biology 35 (2022) 1143–1164.
date_created: 2023-01-16T09:59:24Z
date_published: 2022-09-01T00:00:00Z
date_updated: 2023-08-04T09:53:40Z
day: '01'
ddc:
- '570'
department:
- _id: NiBa
doi: 10.1111/jeb.14005
external_id:
  isi:
  - '000849851100002'
  pmid:
  - '36063156'
file:
- access_level: open_access
  checksum: f08de57112330a7ee88d2e1b20576a1e
  content_type: application/pdf
  creator: dernst
  date_created: 2023-01-30T10:05:31Z
  date_updated: 2023-01-30T10:05:31Z
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  success: 1
file_date_updated: 2023-01-30T10:05:31Z
has_accepted_license: '1'
intvolume: '        35'
isi: 1
issue: '9'
keyword:
- Ecology
- Evolution
- Behavior and Systematics
language:
- iso: eng
month: '09'
oa: 1
oa_version: Published Version
page: 1143-1164
pmid: 1
project:
- _id: 05959E1C-7A3F-11EA-A408-12923DDC885E
  grant_number: P32166
  name: The maintenance of alternative adaptive peaks in snapdragons
publication: Journal of Evolutionary Biology
publication_identifier:
  eissn:
  - 1420-9101
  issn:
  - 1010-061X
publication_status: published
publisher: Wiley
quality_controlled: '1'
related_material:
  record:
  - id: '12265'
    relation: other
    status: public
scopus_import: '1'
status: public
title: What is reproductive isolation?
tmp:
  image: /images/cc_by.png
  legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
  name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
  short: CC BY (4.0)
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 35
year: '2022'
...
---
_id: '12265'
acknowledgement: We  are  very  grateful  to  the  authors  of  the  commentaries  for  the  interesting
  discussion and to Luke Holman for handling this set of manuscripts. Part of this
  work was funded by the Austrian Science Fund FWF (grant P 32166).
article_processing_charge: Yes (via OA deal)
article_type: letter_note
author:
- first_name: Anja M
  full_name: Westram, Anja M
  id: 3C147470-F248-11E8-B48F-1D18A9856A87
  last_name: Westram
  orcid: 0000-0003-1050-4969
- first_name: Sean
  full_name: Stankowski, Sean
  id: 43161670-5719-11EA-8025-FABC3DDC885E
  last_name: Stankowski
- first_name: Parvathy
  full_name: Surendranadh, Parvathy
  id: 455235B8-F248-11E8-B48F-1D18A9856A87
  last_name: Surendranadh
- first_name: Nicholas H
  full_name: Barton, Nicholas H
  id: 4880FE40-F248-11E8-B48F-1D18A9856A87
  last_name: Barton
  orcid: 0000-0002-8548-5240
citation:
  ama: 'Westram AM, Stankowski S, Surendranadh P, Barton NH. Reproductive isolation,
    speciation, and the value of disagreement: A reply to the commentaries on ‘What
    is reproductive isolation?’ <i>Journal of Evolutionary Biology</i>. 2022;35(9):1200-1205.
    doi:<a href="https://doi.org/10.1111/jeb.14082">10.1111/jeb.14082</a>'
  apa: 'Westram, A. M., Stankowski, S., Surendranadh, P., &#38; Barton, N. H. (2022).
    Reproductive isolation, speciation, and the value of disagreement: A reply to
    the commentaries on ‘What is reproductive isolation?’ <i>Journal of Evolutionary
    Biology</i>. Wiley. <a href="https://doi.org/10.1111/jeb.14082">https://doi.org/10.1111/jeb.14082</a>'
  chicago: 'Westram, Anja M, Sean Stankowski, Parvathy Surendranadh, and Nicholas
    H Barton. “Reproductive Isolation, Speciation, and the Value of Disagreement:
    A Reply to the Commentaries on ‘What Is Reproductive Isolation?’” <i>Journal of
    Evolutionary Biology</i>. Wiley, 2022. <a href="https://doi.org/10.1111/jeb.14082">https://doi.org/10.1111/jeb.14082</a>.'
  ieee: 'A. M. Westram, S. Stankowski, P. Surendranadh, and N. H. Barton, “Reproductive
    isolation, speciation, and the value of disagreement: A reply to the commentaries
    on ‘What is reproductive isolation?,’” <i>Journal of Evolutionary Biology</i>,
    vol. 35, no. 9. Wiley, pp. 1200–1205, 2022.'
  ista: 'Westram AM, Stankowski S, Surendranadh P, Barton NH. 2022. Reproductive isolation,
    speciation, and the value of disagreement: A reply to the commentaries on ‘What
    is reproductive isolation?’ Journal of Evolutionary Biology. 35(9), 1200–1205.'
  mla: 'Westram, Anja M., et al. “Reproductive Isolation, Speciation, and the Value
    of Disagreement: A Reply to the Commentaries on ‘What Is Reproductive Isolation?’”
    <i>Journal of Evolutionary Biology</i>, vol. 35, no. 9, Wiley, 2022, pp. 1200–05,
    doi:<a href="https://doi.org/10.1111/jeb.14082">10.1111/jeb.14082</a>.'
  short: A.M. Westram, S. Stankowski, P. Surendranadh, N.H. Barton, Journal of Evolutionary
    Biology 35 (2022) 1200–1205.
date_created: 2023-01-16T09:59:37Z
date_published: 2022-09-01T00:00:00Z
date_updated: 2023-08-04T09:53:41Z
day: '01'
ddc:
- '570'
department:
- _id: NiBa
doi: 10.1111/jeb.14082
external_id:
  isi:
  - '000849851100009'
file:
- access_level: open_access
  checksum: 27268009e5eec030bc10667a4ac5ed4c
  content_type: application/pdf
  creator: dernst
  date_created: 2023-01-30T10:14:09Z
  date_updated: 2023-01-30T10:14:09Z
  file_id: '12449'
  file_name: 2022_JourEvoBiology_Westram_Response.pdf
  file_size: 349603
  relation: main_file
  success: 1
file_date_updated: 2023-01-30T10:14:09Z
has_accepted_license: '1'
intvolume: '        35'
isi: 1
issue: '9'
keyword:
- Ecology
- Evolution
- Behavior and Systematics
language:
- iso: eng
month: '09'
oa: 1
oa_version: Published Version
page: 1200-1205
project:
- _id: 05959E1C-7A3F-11EA-A408-12923DDC885E
  grant_number: P32166
  name: The maintenance of alternative adaptive peaks in snapdragons
publication: Journal of Evolutionary Biology
publication_identifier:
  eissn:
  - 1420-9101
  issn:
  - 1010-061X
publication_status: published
publisher: Wiley
quality_controlled: '1'
related_material:
  record:
  - id: '12264'
    relation: other
    status: public
scopus_import: '1'
status: public
title: 'Reproductive isolation, speciation, and the value of disagreement: A reply
  to the commentaries on ‘What is reproductive isolation?’'
tmp:
  image: /images/cc_by.png
  legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
  name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
  short: CC BY (4.0)
type: journal_article
user_id: 4359f0d1-fa6c-11eb-b949-802e58b17ae8
volume: 35
year: '2022'
...
---
_id: '617'
abstract:
- lang: eng
  text: Insects are exposed to a variety of potential pathogens in their environment,
    many of which can severely impact fitness and health. Consequently, hosts have
    evolved resistance and tolerance strategies to suppress or cope with infections.
    Hosts utilizing resistance improve fitness by clearing or reducing pathogen loads,
    and hosts utilizing tolerance reduce harmful fitness effects per pathogen load.
    To understand variation in, and selective pressures on, resistance and tolerance,
    we asked to what degree they are shaped by host genetic background, whether plasticity
    in these responses depends upon dietary environment, and whether there are interactions
    between these two factors. Females from ten wild-type Drosophila melanogaster
    genotypes were kept on high- or low-protein (yeast) diets and infected with one
    of two opportunistic bacterial pathogens, Lactococcus lactis or Pseudomonas entomophila.
    We measured host resistance as the inverse of bacterial load in the early infection
    phase. The relationship (slope) between fly fecundity and individual-level bacteria
    load provided our fecundity tolerance measure. Genotype and dietary yeast determined
    host fecundity and strongly affected survival after infection with pathogenic
    P. entomophila. There was considerable genetic variation in host resistance, a
    commonly found phenomenon resulting from for example varying resistance costs
    or frequency-dependent selection. Despite this variation and the reproductive
    cost of higher P. entomophila loads, fecundity tolerance did not vary across genotypes.
    The absence of genetic variation in tolerance may suggest that at this early infection
    stage, fecundity tolerance is fixed or that any evolved tolerance mechanisms are
    not expressed under these infection conditions.
acknowledgement: 'We would like to thank Susann Wicke for performing the genome-wide
  SNP/indel analyses, as well as Veronica Alves, Kevin Ferro, Momir Futo, Barbara
  Hasert, Dafne Maximo, Nora Schulz, Marlene Sroka, and Barth Wieczorek for technical
  help. We thank Brian Lazzaro for the L. lactis strain and Bruno Lemaitre for the
  Pseudomonas entomophila strain. We would like to thank two anonymous reviewers for
  their helpful comments. We are grateful to the Deutsche Forschungsgemeinschaft (DFG)
  priority programme 1399 ‘Host parasite coevolution’ for funding this project (AR
  872/1-1). '
article_processing_charge: No
article_type: original
author:
- first_name: Megan
  full_name: Kutzer, Megan
  id: 29D0B332-F248-11E8-B48F-1D18A9856A87
  last_name: Kutzer
  orcid: 0000-0002-8696-6978
- first_name: Joachim
  full_name: Kurtz, Joachim
  last_name: Kurtz
- first_name: Sophie
  full_name: Armitage, Sophie
  last_name: Armitage
citation:
  ama: Kutzer M, Kurtz J, Armitage S. Genotype and diet affect resistance, survival,
    and fecundity but not fecundity tolerance. <i>Journal of Evolutionary Biology</i>.
    2018;31(1):159-171. doi:<a href="https://doi.org/10.1111/jeb.13211">10.1111/jeb.13211</a>
  apa: Kutzer, M., Kurtz, J., &#38; Armitage, S. (2018). Genotype and diet affect
    resistance, survival, and fecundity but not fecundity tolerance. <i>Journal of
    Evolutionary Biology</i>. Wiley. <a href="https://doi.org/10.1111/jeb.13211">https://doi.org/10.1111/jeb.13211</a>
  chicago: Kutzer, Megan, Joachim Kurtz, and Sophie Armitage. “Genotype and Diet Affect
    Resistance, Survival, and Fecundity but Not Fecundity Tolerance.” <i>Journal of
    Evolutionary Biology</i>. Wiley, 2018. <a href="https://doi.org/10.1111/jeb.13211">https://doi.org/10.1111/jeb.13211</a>.
  ieee: M. Kutzer, J. Kurtz, and S. Armitage, “Genotype and diet affect resistance,
    survival, and fecundity but not fecundity tolerance,” <i>Journal of Evolutionary
    Biology</i>, vol. 31, no. 1. Wiley, pp. 159–171, 2018.
  ista: Kutzer M, Kurtz J, Armitage S. 2018. Genotype and diet affect resistance,
    survival, and fecundity but not fecundity tolerance. Journal of Evolutionary Biology.
    31(1), 159–171.
  mla: Kutzer, Megan, et al. “Genotype and Diet Affect Resistance, Survival, and Fecundity
    but Not Fecundity Tolerance.” <i>Journal of Evolutionary Biology</i>, vol. 31,
    no. 1, Wiley, 2018, pp. 159–71, doi:<a href="https://doi.org/10.1111/jeb.13211">10.1111/jeb.13211</a>.
  short: M. Kutzer, J. Kurtz, S. Armitage, Journal of Evolutionary Biology 31 (2018)
    159–171.
date_created: 2018-12-11T11:47:31Z
date_published: 2018-01-01T00:00:00Z
date_updated: 2023-09-11T14:06:04Z
day: '01'
department:
- _id: SyCr
doi: 10.1111/jeb.13211
external_id:
  isi:
  - '000419307000014'
  pmid:
  - '29150962'
intvolume: '        31'
isi: 1
issue: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://doi.org/10.1111/jeb.13211
month: '01'
oa: 1
oa_version: Published Version
page: 159  - 171
pmid: 1
publication: Journal of Evolutionary Biology
publication_identifier:
  eissn:
  - 1420-9101
  issn:
  - 1010-061X
publication_status: published
publisher: Wiley
publist_id: '7187'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Genotype and diet affect resistance, survival, and fecundity but not fecundity
  tolerance
type: journal_article
user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1
volume: 31
year: '2018'
...
---
_id: '1905'
abstract:
- lang: eng
  text: The unprecedented polymorphism in the major histocompatibility complex (MHC)
    genes is thought to be maintained by balancing selection from parasites. However,
    do parasites also drive divergence at MHC loci between host populations, or do
    the effects of balancing selection maintain similarities among populations? We
    examined MHC variation in populations of the livebearing fish Poecilia mexicana
    and characterized their parasite communities. Poecilia mexicana populations in
    the Cueva del Azufre system are locally adapted to darkness and the presence of
    toxic hydrogen sulphide, representing highly divergent ecotypes or incipient species.
    Parasite communities differed significantly across populations, and populations
    with higher parasite loads had higher levels of diversity at class II MHC genes.
    However, despite different parasite communities, marked divergence in adaptive
    traits and in neutral genetic markers, we found MHC alleles to be remarkably similar
    among host populations. Our findings indicate that balancing selection from parasites
    maintains immunogenetic diversity of hosts, but this process does not promote
    MHC divergence in this system. On the contrary, we suggest that balancing selection
    on immunogenetic loci may outweigh divergent selection causing divergence, thereby
    hindering host divergence and speciation. Our findings support the hypothesis
    that balancing selection maintains MHC similarities among lineages during and
    after speciation (trans-species evolution).
acknowledgement: This study was funded by grants from the National Science Foundation
  (NSF) to MT (IOS-1121832) and IS (DEB-0743406) and from the German Science Foundation
  (DFG; PL 470/1-2) and ‘LOEWE − Landesoffensive zur Entwicklung wissenschaftlich-ökonomischer
  Exzellenz’ of Hesse's Ministry of Higher Education, Research, and the Arts, to MP.
article_processing_charge: No
article_type: original
author:
- first_name: Michael
  full_name: Tobler, Michael
  last_name: Tobler
- first_name: Martin
  full_name: Plath, Martin
  last_name: Plath
- first_name: Rüdiger
  full_name: Riesch, Rüdiger
  last_name: Riesch
- first_name: Ingo
  full_name: Schlupp, Ingo
  last_name: Schlupp
- first_name: Anna V
  full_name: Grasse, Anna V
  id: 406F989C-F248-11E8-B48F-1D18A9856A87
  last_name: Grasse
- first_name: Gopi
  full_name: Munimanda, Gopi
  last_name: Munimanda
- first_name: C
  full_name: Setzer, C
  last_name: Setzer
- first_name: Dustin
  full_name: Penn, Dustin
  last_name: Penn
- first_name: Yoshan
  full_name: Moodley, Yoshan
  last_name: Moodley
citation:
  ama: Tobler M, Plath M, Riesch R, et al. Selection from parasites favours immunogenetic
    diversity but not divergence among locally adapted host populations. <i>Journal
    of Evolutionary Biology</i>. 2014;27(5):960-974. doi:<a href="https://doi.org/10.1111/jeb.12370">10.1111/jeb.12370</a>
  apa: Tobler, M., Plath, M., Riesch, R., Schlupp, I., Grasse, A. V., Munimanda, G.,
    … Moodley, Y. (2014). Selection from parasites favours immunogenetic diversity
    but not divergence among locally adapted host populations. <i>Journal of Evolutionary
    Biology</i>. Wiley. <a href="https://doi.org/10.1111/jeb.12370">https://doi.org/10.1111/jeb.12370</a>
  chicago: Tobler, Michael, Martin Plath, Rüdiger Riesch, Ingo Schlupp, Anna V Grasse,
    Gopi Munimanda, C Setzer, Dustin Penn, and Yoshan Moodley. “Selection from Parasites
    Favours Immunogenetic Diversity but Not Divergence among Locally Adapted Host
    Populations.” <i>Journal of Evolutionary Biology</i>. Wiley, 2014. <a href="https://doi.org/10.1111/jeb.12370">https://doi.org/10.1111/jeb.12370</a>.
  ieee: M. Tobler <i>et al.</i>, “Selection from parasites favours immunogenetic diversity
    but not divergence among locally adapted host populations,” <i>Journal of Evolutionary
    Biology</i>, vol. 27, no. 5. Wiley, pp. 960–974, 2014.
  ista: Tobler M, Plath M, Riesch R, Schlupp I, Grasse AV, Munimanda G, Setzer C,
    Penn D, Moodley Y. 2014. Selection from parasites favours immunogenetic diversity
    but not divergence among locally adapted host populations. Journal of Evolutionary
    Biology. 27(5), 960–974.
  mla: Tobler, Michael, et al. “Selection from Parasites Favours Immunogenetic Diversity
    but Not Divergence among Locally Adapted Host Populations.” <i>Journal of Evolutionary
    Biology</i>, vol. 27, no. 5, Wiley, 2014, pp. 960–74, doi:<a href="https://doi.org/10.1111/jeb.12370">10.1111/jeb.12370</a>.
  short: M. Tobler, M. Plath, R. Riesch, I. Schlupp, A.V. Grasse, G. Munimanda, C.
    Setzer, D. Penn, Y. Moodley, Journal of Evolutionary Biology 27 (2014) 960–974.
date_created: 2018-12-11T11:54:38Z
date_published: 2014-04-12T00:00:00Z
date_updated: 2022-06-07T09:22:20Z
day: '12'
department:
- _id: SyCr
doi: 10.1111/jeb.12370
external_id:
  pmid:
  - '24725091'
intvolume: '        27'
issue: '5'
language:
- iso: eng
month: '04'
oa_version: None
page: 960 - 974
pmid: 1
publication: Journal of Evolutionary Biology
publication_identifier:
  eissn:
  - 1420-9101
  issn:
  - 1010-061X
publication_status: published
publisher: Wiley
publist_id: '5190'
quality_controlled: '1'
scopus_import: '1'
status: public
title: Selection from parasites favours immunogenetic diversity but not divergence
  among locally adapted host populations
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 27
year: '2014'
...
