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Figure 1

From: Paeoniflorin drives the immunomodulatory effects of mesenchymal stem cells by regulating Th1/Th2 cytokines in oral lichen planus

Figure 1

Characteristics of OLP-MSCs and paeoniflorin-pretreated OLP-MSCs. (a) Comparison of cell proliferation capacities. The proliferative capacity of OLP-MSCs was increased by paeoniflorin. The ability of MSCs to invade T lymphocytes was assessed by a migration assay. (b) Representative invasion images of paeoniflorin-pretreated OLP-MSCs. (c) Relative invasion of paeoniflorin-pretreated OLP-MSCs. Scale bars, 100 μm. All data are expressed as the means ± SEMs. **P < 0.01 compared with d 0; ##P < 0.01, compared with OLP-MSCs on the same day. PF, paeoniflorin.

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