Research Article

Fisetin Prevents Angiogenesis in Diabetic Retinopathy by Downregulating VEGF

Figure 1

Chemical structure of fisetin and its effect on the viability of HRMECs. (a) Chemical structure of fisetin. (b) Effects of 25, 50, and 100 μM fisetin on the viability of HRMECs after treated with 5 and 30 mM d-glucose for 48 h.
(a)
(b)