Investigation of PACAP Fragments and Related Peptides in Chronic Retinal Hypoperfusion
Figure 3
Light microphotographs of retinal sections (toluidine blue). Representative retinas from BCCAO + secretin (a) and BCCAO + glucagon (b). The whole retina structure (especially ONL and INL) was damaged by BCCAO compared to SHAM retinas. The PACAP related peptide secretin (a) and glucagon (b) did not ameliorate the ischemic degeneration (scale bar: 20 µm).
