Genome editing reveals fitness effects of a gene for sexual dichromatism in Sulawesian fishes.

doi:10.1038/s41467-021-21697-0

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Article

Genome editing reveals fitness effects of a gene for sexual dichromatism in Sulawesian fishes.

Nature communications - 1 Mar 2021

Ansai Satoshi, Mochida Koji, Fujimoto Shingo, Mokodongan Daniel F, Sumarto Bayu Kreshna Adhitya, Masengi Kawilarang W A, Hadiaty Renny K, Nagano Atsushi J, Toyoda Atsushi, Naruse Kiyoshi, Yamahira Kazunori, Kitano Jun

Abstract excerpt

Sexual selection drives rapid phenotypic diversification of mating traits. However, we know little about the causative genes underlying divergence in sexually selected traits. Here, we investigate the genetic basis of male mating trait diversification in the medaka fishes (genus Oryzias) from Sulawesi, Indonesia. Using linkage mapping, transcriptome analysis, and genome editing, we identify csf1 as a causative...

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PMID: 33649298
DOI: 10.1038/s41467-021-21697-0
PMCID: PMC7921647

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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.