DISC1 is expressed in MGE-derived cortical interneurons. A, B, Dissociated cells from the MGE of E14.5 embryos show that DISC1 is coexpressed with Lhx6 (A) and CB (B). C, Analysis of single Z-planes reveals that DISC1 is concentrated behind the nucleus (arrowhead). In addition, DISC1 is also concentrated in the tips of the leading process (arrow). Scale bar, 10 μm, TL, Transmitted light.