Article

Gonadal sex and sex chromosomes each contribute to sexually dimorphic gene expression in threespine stickleback

2026-05-14

Abstract excerpt

Many taxa have evolved heteromorphic sex chromosomes like the XY system found in mammals. In additional to the sex determination gene which directs development of the gonad into an ovary or testis, sex chromosomes can have drastically different gene content, leading to substantial genetic differences between genetic males and females beyond their gonad identity. Studying the effects of these genetic differences is...

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Literature Corpus work: 24ef1f39-baa5-560d-b170-bb861af37e13
DOI: 10.64898/2026.05.12.724688

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