Fig. 2

Fig. 2 Foxg1 Is Required for the Development of Subpallial Progenitors and Restriction of Pallial Character(A–L) Here, and subsequently, embryos are prim-5 unless stated otherwise at the bottom left of the picture. (A–B′) foxg1 expression (blue in [A], red in [B] and [B′]) (A) alone or (B and B′) compared to wnt8b (blue). (B′) Transverse section along the DV axis (white line in [B]). (C–L) Gene expression (on the left of each row) in controls (left column) or in foxg1 morphants (right column). (I–L) GFP staining (green) in a Tg(emx3:YFP) line, coupled with (I and J) tbr1 or (K and L) lhx5 in red. The dotted line indicates the telencephalic border. The arrow in (J) and (L) indicates abnormal morphology of the baso-alar border. t, telencephalon; d, diencephalon.