Browsing by Subject "Groucho"
Now showing items 1-2 of 2
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(2010-07-14)In Drosophila, XX embryos express Sxl from the early promoter, SxlPe, and become females. At the same time, XY embryos with only one X chromosome become males. I investigated the role of repression in the establishment of ...
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(2015-08-08)Cell fate decisions are made in response to small quantitative differences in signal molecules. However the mechanisms by which small differences in protein levels regulate all-or-nothing responses remain mysterious. Sex ...