Supergenes promote ecological stasis in a keystone species.

Animals Ecosystem Fisheries Gadus morhua / genetics Genetic Linkage Genome / genetics

Journal

Trends in genetics : TIG
ISSN: 0168-9525
Titre abrégé: Trends Genet
Pays: England
ID NLM: 8507085

Informations de publication

Date de publication:
07 2022
Historique:
received: 31 03 2022
accepted: 05 04 2022
pubmed: 30 4 2022
medline: 18 6 2022
entrez: 29 4 2022
Statut: ppublish

Résumé

Structural variation can create supergene architectures through tight genomic linkages that maintain traits in favourable combinations. A new study by Sodeland et al. links such supergenes in Atlantic cod with species persistence over millennia, despite the fisheries-induced decline in populations. This links intraspecific supergene diversity to ecological stasis, with significant consequences for ecosystem stability.

Identifiants

DOI: 10.1016/j.tig.2022.04.002 PMID: 35487824
pubmed: 35487824
pii: S0168-9525(22)00082-8
doi: 10.1016/j.tig.2022.04.002
pii:
doi:

Types de publication

Journal Article Comment

Langues

eng

Sous-ensembles de citation

IM

Pagination

629-631

Commentaires et corrections

Type : CommentOn

Informations de copyright

Copyright © 2022 Elsevier Ltd. All rights reserved.

Auteurs

Maren Wellenreuther (M)

The New Zealand Institute for Plant and Food Research Ltd, Nelson, New Zealand; School of Biological Sciences, The University of Auckland, Auckland, New Zealand. Electronic address: Maren.Wellenreuther@plantandfood.co.nz.

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Classifications MeSH

questionsmedicales.fr › Eucaryotes › Animaux › Supergenes promote ecological stasis in a...
questionsmedicales.fr › Environnement et santé publique › Environnement › Écosystème › Supergenes promote ecological stasis in a...
questionsmedicales.fr › Établissements non médicaux publics ou privés › Installations industrielles et de fabrication › Pêcheries › Supergenes promote ecological stasis in a...
questionsmedicales.fr › Eucaryotes › Animaux › Chordés › Vertébrés › Poissons › Gadiformes › Gadus morhua › Supergenes promote ecological stasis in a...
questionsmedicales.fr › Phénomènes génétiques › Liaison génétique › Supergenes promote ecological stasis in a...
questionsmedicales.fr › Phénomènes génétiques › Structures génétiques › Génome › Supergenes promote ecological stasis in a...