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. 2019 Jul 4;2019:9748795. doi: 10.1155/2019/9748795

Figure 4.

Figure 4

Effects of various fractions of hMSC secretomes on the proliferation of C3A cells. Graphs show the growth kinetics of hepatoblastoma cell C3A which were cultured in the 100 kDa, 50 kDa, 30 kDa, 10 kDa, and less than 10 kDa (<10 kDa) fraction of the conditioned media derived from BM-hMSCs (a), hAMSCs (b), CH-hMSCs (c), and UC-hMSCs (d) for 7 days. The growth kinetics of C3A cells were determined by the xCELLigence real-time cell analyzer and were reported as the cell index against culture time. C3A cells cultured in DMEM supplemented with 10% (v/v) FBS serve as negative controls while C3A cells cultured in unfractionated hMSC-conditioned media serve as positive controls. Data are presented as the mean ± SEM of three independent experiments.