The blood/brain barrier (BBB) is formed by the brain endothelial cells and is identified as a structural and chemical barrier between the brain and systemic circulation. BBB studies are prerequisite for explaining preclinical efficacy and toxicology results. On the other hand, overcoming the obstacles of delivering therapeutic drugs to specific sites of the brain has become a main challenge of treating most brain diseases. Learn more: Blood/Brain Barrier (BBB) Studies
