Fig. 8
From: Homocysteine and mitochondrial quality control in diabetic retinopathy
Retinal vascular damage in hyperhomocysteinemia-hyperglycemia. a Trypsin-digested retinal microvasculature was stained with periodic acid Schiff-hematoxylin; arrows indicate acellular capillaries and, (b) histogram representing the acellular capillary count in the entire retinal vasculature. c Fluorescein angiography was performed using a Micron IV retinal imaging microscope, and (d) the plot represents retinal vascular permeability, presented as mean ± SD from 4–6 mice/group. Norm, normal Cbs+/+ mice; Diab diabetes; Cbs+/+, Cbs wildtype mice; Cbs+/−, Cbs heterozygous mice; wks, weeks; *P < 0.05 vs. normal and #P < 0.05 vs. Cbs+/+ diabetic mice