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Fig. 6 | Stem Cell Research & Therapy

Fig. 6

From: Optimization of human umbilical cord blood-derived mesenchymal stem cell isolation and culture methods in serum- and xeno-free conditions

Fig. 6

UCB-MSCs inhibited the growth of SK-MEL cancer cells in co-culture system. a Morphology of SK-MEL cells in single and co-culutre in two different culture media. b The number of SK-MEL cells decreased when co-culturing with UCB-MSCs in all three types of culture media used in the experiment. c The cell cycle of SK-MEL cells was inhibited at S phase after 6 days of co-culturing with UCB-MSCs. d The apoptosis SK-MEL cells were revealed by immunoflouresence images by staining with Annexin V-FITC (green) and PI (red). *p < 0.05

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