Okamoto S, Okamura H, Terubayashi H, Akagi Y, Okamoto H, Ibata Y
Department of Ophthalmology, Kyoto Prefectural University of Medicine, Japan.
Curr Eye Res. 1992 Jul;11(7):711-5. doi: 10.3109/02713689209000744.
We detected vasoactive intestinal peptide (VIP) messenger RNA (mRNA) in the rat retina using an in situ hybridization technique and a 35S-labelled cDNA probe. VIP mRNA was present in the cells of the inner nuclear layer (INL). The VIP mRNA-positive cells showed a distribution similar to that of the VIP-like immunoreactive amacrine cells. This observation suggests that VIP mRNA undergoes transcription in the VIP-immunoreactive amacrine cells.