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Fig. 2 | Stem Cell Research & Therapy

Fig. 2

From: Conditioned medium from primary cytotrophoblasts, primary placenta-derived mesenchymal stem cells, or sub-cultured placental tissue promoted HUVEC angiogenesis in vitro

Fig. 2

The effect of conditioned medium derived from different placental cells or sub-cultured placental tissues on the proliferation of HUVECs. a The growth curve on HUVECs culturing with early-CTBs-CM obtained at different time points. b The growth curve on HUVECs culturing with early-hPDMSCs-CM obtained at different time points. c The growth curve on HUVECs culturing with middle-hPDMSCs-CM obtained at different time points. d The growth curve on HUVECs culturing with term-hPDMSCs-CM obtained at different time points. e The graph of the HUVECs number on the 6th day of proliferation assay with different placental cells CM obtained at 24 h. f The growth curve on HUVECs culturing with sub-cultured placental tissue-CM obtained at different time points. *p < 0.05 and **p < 0.01 vs control. δp < 0.05 and δδp < 0.01 vs another group within the group

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Stem Cell Research & Therapy

ISSN: 1757-6512