Long-Zhi Decoction Medicated Serum Promotes Angiogenesis in Human Umbilical Vein Endothelial Cells Based on Autophagy

Figure 1

Inhibitory effect of H₂O₂ on HUVECs proliferation. HUVECs, human umbilical vein endothelial cells; LZDMS, long-zhi decoction medicated serum. (a) Proliferation inhibition of HUVECs with different concentrations of H₂O₂ for 4 h. (b) Proliferation inhibition of HUVECs with 400 μmolL⁻¹ of H₂O₂ at a series of time points. (c) The effect of each experimental group on HUVECs proliferation. Values are expressed as the mean ± standard error of the mean (). and , compared with the control group; , compared with the control group and blank serum group; , compared with the H₂O₂ group. LZDMS, long-zhi decoction medicated serum.

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