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. 2015 Jun 1;2015:484528. doi: 10.1155/2015/484528

Figure 2.

Figure 2

The proliferation rate of CD4+ T lymphocytes incubated with CFSE. (a) Nonactivated T cells were used as controls. (b) When stimulated by CD3/28, the proliferation rate of CD4+ T cells was extremely high (83.7 ± 6.7%). When cocultured with MSCs, the proliferation of CD3/28-stimulated CD4+ T cells was inhibited, but a slightly higher proliferation rate was observed in ATRA-pretreated MSCs (58.8 ± 6.2%) than that in DMSO-pretreated MSCs (52.4 ± 5.5%). One-way ANOVA was used. ∗ P < 0.05 and # P < 0.001.