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Hypoxia turns genotypic female medaka fish into phenotypic males.

Ecotoxicology (London, England) - 1 Sept 2014

Cheung Catis Hin Ying, Chiu Jill Man Ying, Wu Rudolf Shiu Sun

Abstract excerpt

Hypoxia caused by eutrophication is amongst the most pressing global problems in aquatic systems. Notably, more than 400 "dead zones" have been identified worldwide, resulting in large scale collapse of fisheries and major changes in the structure and trophodynamics. Recent studies further discovered that hypoxia can also disrupt sex hormone metabolism and alter the sexual differentiation of fish, resulting in...

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PMID: 25011919
DOI: 10.1007/s10646-014-1269-8

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

Source receipt: pubmed, retrieved 7 Sept 2026.

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