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Article

Mapping of five candidate sex-determining loci in rainbow trout (Oncorhynchus mykiss).

BMC genetics - 15 Jan 2009

Alfaqih Mahmoud A, Brunelli Joseph P, Drew Robert E, Thorgaard Gary H

Abstract excerpt

BACKGROUND: Rainbow trout have an XX/XY genetic mechanism of sex determination where males are the heterogametic sex. The homology of the sex-determining gene (SDG) in medaka to Dmrt1 suggested that SDGs evolve from downstream genes by gene duplication. Orthologous sequences of the major genes of the mammalian sex determination pathway have been reported in the rainbow trout but the map position for the majority...

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Identifiers

PMID: 19146678
DOI: 10.1186/1471-2156-10-2
PMCID: PMC2633016

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

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