Fig 7. Loss of Rictor from GABAergic interneurons does not alter interneuron number or contribute to hypomyelination.
To determine if loss of Rictor from GABAergic interneurons may alter interneuron proliferation, the number of parvalbumin and GAD67 expressing interneurons was determined in control (A-C, G-H) and CKO (D-H) cortex (Inset A, while box denotes location of images). Data represents mean +/- SEM compared with Student’s t-test, n = 6–7 per group, *p<0.05. Scale bar = 200 μm. To determine if loss of Rictor from GABAergic interneurons may contribute to hypomyelination, Rictor was inactivated in interneuron progenitors using Nkx2.1-Cre. Expression of the myelin associated proteins MBP, CNPase and MAG was determined in P30-P60 cortex. Data represent mean +/- SEM compared with Student’s t-test, n = 4 animals per group.*p<0.05.