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Fig. 2 | Cancer Cell International

Fig. 2

From: Induction of G1-phase cell cycle arrest and apoptosis pathway in MDA-MB-231 human breast cancer cells by sulfated polysaccharide extracted from Laurencia papillosa

Fig. 2

ASPEeffect on the cell cycle distribution in MDA-MB-231 cell. Treated MDA-MB-231 cells with different concentrations of ASPE for 24 h were stained with PI to analyze the cell cycle distribution of each cell type by flow cytometry. Analysis of cell number % of each cell cycle phase relative to total phases. For example, sub-G1 % is calculated as the percentage of the number of cells in the sub-G1 population relative to the number of total cells. Untreated was indicated as (Cont) and treated cells were indicated as 10 µg/mL (C10), 50 µg/mL (C50) and 100 µg/mL (C100). Each data point represents the mean (±SEM) of three independent experiments. Asterisks indicate significant difference (P < 0.05)

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