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. 2016 Jan 7;39(3):186–194. doi: 10.14348/molcells.2016.2159

Fig. 1.

Fig. 1.

The effect of HAMSCs on H2O2-induced HBMSCs proliferation was determined by flow cytometry and immunofluorescence staining of 5-ethynyl-2′-deoxyuridine (EdU), (A) Cell cycle fractions (G0, G1, S, and G2 M phases) at 3, 5 and 7 days. (B) Immunofluorescence staining of EdU at 5 days. (C) The area of stained EdU-positive nodules relative to the total culture surface at 5 dats was measured by Image-pro Plus analysis (IPP). Scale bar, 100 μm; *P < 0.05 and **P < 0.01 in contrast to the group treated with H2O2 alone.