
BiologyMarch 1, 2016
How Cells Know Which Way Is Up, Down, Front and Back, Close or Far
From insects to mammals, a small set of genes and proteins controls the orientation of the body’s cells and tissues
Paul N. Adler is a professor of biology at the University of Virginia.

How Cells Know Which Way Is Up, Down, Front and Back, Close or Far
From insects to mammals, a small set of genes and proteins controls the orientation of the body’s cells and tissues