(IMAGE) University of Malaga Caption This schematic explains how scientists have verified that if we remove toxins from the blood, they drain again from brain to blood in search of equilibrium, improving the clinical signs and pathology of the disease Credit University of Malaga Usage Restrictions None License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.