Figure 2. Immunofluorescence analysis of PKM2 and PKM1 in cone-dominant retinas.
Prefer-fixed sections of dark- (A,D) and light-adapted (B,E) Nrl−/− mouse retinas were subjected to immunofluorescence with anti-PKM2 (A,B) and anti-PKM1 (D,E). Panels (C,F) represent the omission of primary antibody. POS, photoreceptor outer segments; ONL, outer nuclear layer; OPL, outer plexiform layer; INL, inner nuclear layer; IPL, inner plexiform layer; GCL, ganglion cell layer. Scale bar 50 μm.