Researchers at the University of Freiburg have studied what happens immediately after a stroke in the stem cell niche known as the subventricular zone, using a mouse model.
Medics at UCLA protest say police weapons drew blood and cracked bones
Inside the protesters’ encampment at UCLA, beneath the glow of hanging flashlights and a deafening backdrop of exploding flash-bangs, OB-GYN resident Elaine Chan suddenly felt