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KeysexReferences Abstract Sex determination is the process by which an embryo commits to the male or female gonadal fate. Our understanding of mammalian sex determination is dominated by the consideration of data from humans and mouse models. Humans and mice share important elements of their reproductive biology, and therefore experimentation in the mouse offers the prospect of detailed mechanistic insights into typical and atypical human sexual development. Key Concepts The mammalian gonad testis or ovary develops from a bipotential primordium in which genes associated with later sexual differentiation are expressed. The maintenance of cell identity in the differentiated adult gonad requires continued inhibition of opposing genetic pathways.Transcriptome Sequencing and Comparative Analysis of Ovary and Testis Identifies Potential Key Sex-Related Genes and Pathways in Scallop. Expression patterns of key sex-related genes suggest that sex-changing fish predominantly use an evolutionarily conserved genetic toolkit, but that subtle. Learn about working at Serena Key Sex Coach. Join LinkedIn today for free. See who you know at Serena Key Sex Coach, leverage your professional network...the end of the story look at the video above ↑ ↑ ↑

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