MRI. Volumetric analysis revealed a significant atrophy in striatal (A), cortical (B), and hippocampal tissue (C). Lateral ventricles (D) were minimally enlarged, but no significant statistical effect was evident. There was no treatment effect of the implantation of either undifferentiated or differentiated cells. (* p < 0.05, **p < 0.01, and ***p < 0.001).
El-Akabawy et al. BMC Neuroscience 2012 13:97 doi:10.1186/1471-2202-13-97