EVALUATION OF BLOOD FLOW PARAMETERS IN RATS PIAL ARTERIAL AND VENOUS BRAIN VESSELS BASED ON VIDEO REGISTRATION
Evaluation of rat cerebral blood flow parameters in pial arterial and venous vessels is relevant task. In previous researches we designed methods of blood flow velocity evaluation with using video frames of human nailfold capillaries. Blood flow velocity value in rat pial vessels is higher than in capillaries. Also in large vessels the blood flow velocity values in cross-section points are different. We present the methods of blood flow velocity dynamic profile evaluation for rat cerebral vessels.