https://akassogloulab.org/wp-content/uploads/2019/04/Akassoglou-PRNewswire.jpg889950Stephanie Tuazon/wp-content/uploads/2017/01/katerina-akassoglou-lab-all-caps-gladstone-ucsf-501x133-new.pngStephanie Tuazon2019-06-14 20:20:332019-06-25 20:25:44MS News Today – Need to Know: What Is the Blood Brain Barrier?