Dad's genome more ready at fertilization than mom's is—but hers catches up
Thursday, May 9, 2013 - 11:00
in Biology & Nature
Researchers from Huntsman Cancer Institute (HCI) at the University of Utah have discovered that while the genes provided by the father arrive at fertilization pre-programmed to the state needed by the embryo, the genes provided by the mother are in a different state and must be reprogrammed to match. The findings have important implications for both developmental biology and cancer biology.