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Fig. 2 | Stem Cell Research & Therapy

Fig. 2

From: Glioma-associated mesenchymal stem cells-mediated PD-L1 expression is attenuated by Ad5-Ki67/IL-15 in GBM treatment

Fig. 2

GA-MSCs had the ability to upregulate PD-L1 expression of glioma in vitro. A and B Mouse glioma cell GL261 cocultured with GA-MSCs for 72 h. Flow cytometry showed that PD-L1 expression was increased by GA-MSCs compared with control. C and D Human glioma cell U251. E and F Human glioma cell U87. G-H. Human glioma cell BT-01. All data are presented as mean ± SD of three independent experiments. *P < 0.05, **P < 0.01, ***P < 0.001

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Stem Cell Research & Therapy

ISSN: 1757-6512