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. 2012 May 16;7(5):e37162. doi: 10.1371/journal.pone.0037162

Figure 6. Resveratrol pretreatment affects cell proliferation rate of hMSCs in both time and dosage dependent manner.

Figure 6

A). Duplicate wells of cells pretreated with resveratrol or BM for 0 (0D-PT), 12 (12D-PT) or 30 (30D-PT) days, followed by 6 (0D-PT) or 5 (12D-PT & 30D-PT) more days of treatment respectively after similar density plating were fixed and stained at 6 or 12 hrs post EdU addition. Cells labeled with EdU were green (indicated by arrows) whereas unlabeled cells appeared grey from Hoescht 33342 staining (image taken using UV/Blue dual filter at 200× magnification). B). Percentages of green cells were normalized to the value in the BM treated cells. Error bars represent standard deviation. *: p<0.05 vs. BM.