Figure 4Figure 4
Protective effects of H 2 S in diabetic pathologies. Treatment with H 2 S donors can mitigate diabetic retinopathy, cardiomyopathy, nephropathy, diabetes-accelerated endothelial dysfunction and atherosclerosis, neuropathy and neurological complications, and delayed wound healing. Created in BioRender. Vidakovic, M. (2026) https://BioRender.com/wvbr5n9 (accessed on 29 December 2025).