Scientists show how men amp up their X chromosome
Thursday, March 3, 2011 - 07:40
in Biology & Nature
What makes a man? His clothes? His car? His choice of scotch? The real answer, says Brown University biologist Erica Larschan, is the newly understood activity of a protein complex that, like a genetic power tool, gives enzymes on the X-chromosome an extra boost to increase gene expression. The process is described in the March 3, 2011, issue of the journal Nature...