Heyingwuzi formulation alleviates diabetic retinopathy by promoting mitophagy via the HIF-1α/BNIP3/NIX axis

Figure 6 The role of heying wuzi formulation on mitochondrial morphology and function. A: Morphology of mitochondria examined by TEM; B and C: Western blotting analysis of protein level. Compared with the high glucose (hg) group, ^aP value < 0.05, ^bP value < 0.01; compared with the hg + 10% Heying wuzi formulation serum group, ^cP value < 0.05, ^dP value < 0.01. HYWZF: Heying wuzi formulation; NEG: Negative serum; hg: High glucose; ps: 10% HYWZF serum; Con: Control.