Blastocysts prepare for the race to be male.

Abstract

Recent findings in different mammalian species have demonstrated that XY embryos grow faster than XX embryos before the gonads are differentiated. In mice and cattle, accelerated development is already evident in XY blastocysts, while in the rat and in human fetuses a quantitative sex difference has been shown to be present before testicular differentiation… (More)

Topics

Figures and Tables

Sorry, we couldn't extract any figures or tables for this paper.

Slides referencing similar topics