Genome-wide signatures of synergistic epistasis during parallel adaptation in a Baltic Sea copepod.
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ABSTRACT:
SUBMITTER: Stern DB
PROVIDER: S-EPMC9276764 | biostudies-literature | 2022 Jul
REPOSITORIES: biostudies-literature
Publications
Genome-wide signatures of synergistic epistasis during parallel adaptation in a Baltic Sea copepod.
Stern David B DB Anderson Nathan W NW Diaz Juanita A JA Lee Carol Eunmi CE
Nature communications 20220712 1
The role of epistasis in driving adaptation has remained an unresolved problem dating back to the Evolutionary Synthesis. In particular, whether epistatic interactions among genes could promote parallel evolution remains unexplored. To address this problem, we employ an Evolve and Resequence (E&R) experiment, using the copepod Eurytemora affinis, to elucidate the evolutionary genomic response to rapid salinity decline. Rapid declines in coastal salinity at high latitudes are a predicted conseque ...[more]
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