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Fig. 8 | BMC Complementary and Alternative Medicine

Fig. 8

From: Baicalin promotes apoptosis and inhibits proliferation and migration of hypoxia-induced pulmonary artery smooth muscle cells by up-regulating A2a receptor via the SDF-1/CXCR4 signaling pathway

Fig. 8

A2aR and Baicalin enhanced cell apoptosis and altered cell cycle. a: Fluorescent staining can detect the apoptotic cells. b: Comparison of apoptosis rates among all groups. c: Cell cycle observed by flow cytometry. d: Proportion of different cell cycles in each group. # P < 0.05, ##p < 0.01 vs normoxia group, * P < 0.05 **P < 0.01 vs hypoxia group; + p < 0.05, ++ p < 0.01 Comparison between groups. n = 3

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