DEVELOPMENTAL BIOLOGY:
Brain Wnts for Blood Vessels
Eckhard Lammert
Development of the blood-brain barrier in mammals starts in the embryo, through specific molecules that induce vascular development in the neural tube.
Institute of Animal Physiology, Heinrich-Heine-University, D-40225 Düsseldorf, Germany. E-mail: lammert{at}uni-duesseldorf.de