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Figure 2 | Cell Communication and Signaling

Figure 2

From: Different populations and sources of human mesenchymal stem cells (MSC): A comparison of adult and neonatal tissue-derived MSC

Figure 2

Senescence-associated β-galactosidase (SA-β-gal)-positive cells in the UC-derived mesenchymal stem cell culture under low (2%) serum concentration . Nuclei of senescent cells are surrounded by cyan dye. Moreover, serum deprivation is accompanied by a decrease of the proliferative potential in the cells and a significant increase in cell size.

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