Figure 2

Hippocampal interneurons in the ArhGAP15−/− brain.
(a–c) Representative immunostaining of coronal sections of adult DG from WT (left) and ArhGAP15−/− (right) animals, with anti-CR (a), anti-PV (b) and anti-SST (c). Positive neurons are indicated with black arrows. The borders between the hilus (Hi) and the granule cell (GC) are indicated with dashed lines. On the right, quantification of the number of positive neurons in the DG region. The WT samples (N = 6) were set = 100%, indicated with solid bars. ArhGAP15−/− samples (N = 3) are indicated with open bars. Asterisks indicate significance (*Indicates p < 0.05; **Indicate p < 0.01). Scale bars are reported in panels a and c.