Fig. 2

The inhibition of cell proliferation and cell cycle by HMSC-124a-EV. a MTT assay of the cell proliferation of MH7A at different time points after the co-incubation with HMSC-EV and HMSC-124a-EV, respectively; b Cell cycle detection of MH7A cells by above treatment. n = 5, * represent the comparison with the control group at the corresponding time points. p < 0.05 as determined by one-way ANOVA with the post-hoc Tukey’s test. All these data were representative of two independent experiments