International Journal of Stem Cells : eISSN 2005-5447

Fig. 2.

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Fig. 2. Proliferation capability analysis of cells in the three groups. (A) Growth curves, (B) Cell viability was analyzed by cell counting kit-8 on the 1st, 3rd, 5th, and 7th day. The data are expressed as mean±SD, n=3, *p<0.01 vs. D-NPSCs. (A) Both UCMSCs and CM group were accelerated rapidly during days 3∼5 (logarithmic phase), and slowed down thereafter (stationary phase), while D-NPSCs in the days 3, cells proliferated slowly and then entered the logarithmic growth phase, which continued for 5∼6 days, and reached cell growth plateau in 9∼13 days. (B) Cells from CM group exhibited a greatly increased OD value compared with D-NPSCs group at day 3, 5 and 7.
International Journal of Stem Cells 2020;13:257-67
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