Figure 2.
Parvalbumin holes in the cerebral cortex of adult cis-only mice. A, B, PV and NeuN immunohistochemistry of sagittal sections of wild-type (A, B) and cis-only (A′, B′) adult cortex. PV holes are delineated by white dotted lines. Scale bar (in B′) A, B, A′, B′, 500 μm. C, PV and blood vessel (Bv) immunohistochemistry in PV hole and adjacent areas of a sagittal section through the adult cis-only cortex. D, PV and GFAP immunohistochemistry of sagittal sections of wild-type (D) and cis-only (D′) adult cortex. Scale bar, 500 μm. E, PV immunohistochemistry of a PV hole and adjacent areas in a sagittal section through the cortex of P21 cis-only mice. F, PV and SST immunohistochemistry of a PV hole and adjacent areas in a sagittal section through the adult cis-only cortex. G, PV and Cb immunohistochemistry of a PV hole and adjacent areas in a sagittal section through the adult cis-only cortex. Scale bars (in C, E) C, E, F, G, 200 μm.