sonic hedgehog Archives
Fingers and toes: joint forming factor
Apr. 1, 2013—The gene Has2 participates in signaling that is important in developing fingers and toes, and may have relevance for cancer development.
Roots of childhood brain tumors
Jun. 14, 2012—Cells in the back of the developing brain can give rise to brain tumors, suggesting they may be a target for treatment.
