Fig. 7
From: Graphene quantum dots rescue angiogenic retinopathy via blocking STAT3/Periostin/ERK signaling
GQDs induce cell cycle arrest in G1 phase. A Representative images of HUVECs cell cycle distribution in the control group and GQDs group. B Quantitative analysis of cell cycle distribution. Data was presented as the means ± SD, n = 3 (**P < 0.01; ***P < 0.001). C Electrophoresis results of the cell cycle-related proteins, CDK2, Cyclin D1, Cyclin E1, MCM5, MCM7 and Caspase 3. D Quantitative analysis of relative proteins expression. Data was presented as the means ± SD, n = 3 (*P < 0.05, **P < 0.01; ***P < 0.001)