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Article

The maintenance of polygenic sex determination depends on the dominance of fitness effects which are predictive of the role of sexual antagonism.

G3 (Bethesda, Md.) - 14 Jul 2021

Meisel Richard P

Abstract excerpt

In species with polygenic sex determination (PSD), multiple male- and female-determining loci on different proto-sex chromosomes segregate as polymorphisms within populations. The extent to which these polymorphisms are at stable equilibria is not yet resolved. Previous work demonstrated that PSD is most likely to be maintained as a stable polymorphism when the proto-sex chromosomes have opposite (sexually...

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Identifiers

PMID: 33930135
DOI: 10.1093/g3journal/jkab149
PMCID: PMC8496315

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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