Figure 3
From: Evolutionary history of teleost intron-containing and intron-less rhodopsin genes
Distribution of rhodopsin in the retina and the pineal gland of gray bichir. In situ hybridization of rhodopsin (Rh1) and pinopsin (Pino) in the retina and the pineal gland of gray bichir. The section of the retina was hybridized with antisense probe of Rh1 (A). The frontal sections of the pineal gland were hybridized with antisense probes of Rh1 (B) and Pino (C), respectively. (D–F) show the consecutive tissue sections to (A–C) hybridized with corresponding sense probes, respectively. Allows indicate the position of the pineal gland. All the sections shown in this figure were counterstained with Nuclear Fast Red. Scale bar: (A,D) 50 μm; (B,C,E,F) 100 μm. ONL, outer nuclear layer; INL, inner nuclear layer; GCL, ganglion cell layer.
