Consulta: creatorFacets:"Leitwein, Maeva"
Registros recuperados: 1
Data/hora: 06/06/2024 17:24:44

Epigenomic modifications induced by hatchery rearing persist in germ line cells of adult salmon after their oceanic migration
Provedor de dados: 5
Autores: Leitwein, Maeva; Laporte, Martin; Le Luyer, Jeremy; Mohns, Kayla; Normandeau, Eric; Withler, Ruth; Bernatchez, Louis.
Human activities induce direct or indirect selection pressure on natural population and may ultimately affect population’s integrity. While numerous conservation programs aimed to minimize human‐induced genomic variation, human‐induced environmental variation may generate epigenomic variation potentially affecting fitness through phenotypic modifications. Major questions remain pertaining to how much epigenomic variation arises from environmental heterogeneity, whether this variation can persist throughout life, and whether it can be transmitted across generations. We performed whole genome bisulfite sequencing (WGBS) on the sperm of genetically indistinguishable hatchery and wild born migrating adults of Coho salmon (Oncorhynchus kisutch) from two...
Tipo: Text
Palavras-chave: Conservation; Developmental plasticity; Epigenomic; Fisheries; Fitness; Hatchery; Salmonid.
Ano: 2021
URL: https://archimer.ifremer.fr/doc/00688/79977/82923.pdf