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Figure 3 | Chinese Medicine

Figure 3

From: Effects of chrysin (5,7-dihydroxyflavone) on vascular remodeling in hypoxia-induced pulmonary hypertension in rats

Figure 3

Effects of chrysin on hypoxia-induced G2/M cell cycle arrest in PASMCs. (A–G) Cell cycle distribution was monitored by flow cytometry using a propidium iodide staining assay for the following groups: (A) Normoxia; (B) Hypoxia; (C) + DMSO; (D) + DPI (25 μM); (E)(G) PASMCs pretreated with chrysin (1, 10, and 100 μM) before hypoxia treatment, respectively. (H) Percentages of cells in S + G2 phase. Data are means ± SD from three independent experiments. Statistical analysis was performed with one-way ANOVA followed by the Newman–Student–Keuls test for multiple comparisons.DPI: diphenyleneiodonium chloride.

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