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Article

Expression Patterns of Gonadotropin Hormones and Their Receptors During Early Sexual Differentiation in Nile Tilapia Oreochromis niloticus1

30 Sept 2012

Abstract excerpt

In Nile tilapia, sex-specific expression of foxl2 and cyp19a1a in XX gonads and dmrt1 in XY gonads at 5-6 days after hatching (dah) is critical for differentiation of the gonads into either ovaries or testes. The factors triggering sexually dimorphic expression of these genes are unknown, and whether the gonadotropin hormones are involved in early gonadal sex differentiation of the Nile tilapia has been unclear....

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PMID: 23018182
DOI: 10.1095/biolreprod.112.101220

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