Figure 7

EV effect on cell viability.
(A) Viability of THP-1 cells and (B) THP-1-derived macrophages incubated with THP-1-EVs from SEC, PEG or PROSPR isolation. The results are expressed as the percentage of viable cells relative to the control condition (PBS) in each particular experiment. Bars represent mean+/−SD of 3 to 5 independent experiments. Differences with *P < 0.05, **P < 0.005 and ***P < 0.0001 were considered statistically significant by Two-way ANOVA, Tukey test.