Extended Data Figure 8 : Pdgfrb is strongly expressed by ventral RG and weakly expressed by lateral RG in mice.

From: Radial glia require PDGFD–PDGFRβ signalling in human but not mouse neocortex

Extended Data Figure 8

In situ hybridization of Pdgfrb in sagittal sections through the mouse forebrain (E14.5) across a medial–lateral axis (Eurexpress20: http://www.eurexpress.org/ee/) demonstrates progenitor expression in the ventral germinal regions. This expression extends into the dorsal cortex in the lateral aspect of the brain, but is not widespread. In contrast, no progenitor expression is detected in dorsomedial cortex (scale bar, 500 μm; inset scale bar, 100 μm). Expression is also detected in the pia and vascular pericytes.