Article
KDM6B is a conserved activator at the top of the male sex determination pathway
23 May 2025
Abstract excerpt
In mammals, commitment to the testis fate is controlled by the gene Sry on the Y chromosome; however, how Sry is regulated is not well understood. In the red-eared slider turtle, Dmrt1 acts as the primary activator of the testis pathway. Removal of the repressive histone modification H3K27me3 from Dmrt1 by the histone demethylase KDM6B is required for its activation. We hypothesized that a similar de-repression...
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