Figure 3.

Assessment of U937 cells viability in presence of 0.5mM H₂O₂. (a) Diagram shows the viability of U937 cells in presence of 0.5mM H₂O₂. Viability was analyzed by Flowcytometry. (1) U937 cells, (2) U937 cells+UCB-MSCs, (3) U937 cells in C.M. ns, non-significant. (b) Viability of treated U937 cells+0.5mM H₂O₂ are shown using dot plot. (c) Viability of cultured U937 cells+UCB-MSCs+0.5mM H₂O₂ are shown using dot plot. (d) Viability of cultured U937 cells in C.M+0.5mM H₂O₂ are shown using dot plot. ns, non-significant. (*P<0.05, by using student’s t-test).