https://www.selleckchem.com/pr....oducts/mptp-hydrochl
OBJECTIVE To investigate the neuroprotective effects of umbilical cord-derived mesenchymal stem cells (UC-MSCs) on radiation-induced brain injury (RIBI). METHODS Thirty female C57BL/6 mice were randomly divided into three groups control (CON), whole brain irradiation (WBI), and the cell therapy (MSC) group. Mice in the WBI and MSC groups received a single, whole brain irradiation treatment with 15 Gy of 60Co. Learning and memory were evaluated in the mice using the step-down avoidance test. The neuronal changes in the hippoca