Skip to main content
. 2023 Sep 30;13:16470. doi: 10.1038/s41598-023-43848-7

Figure 4.

Figure 4

Proinflammatory cytokine levels were elevated in Ku80-deficient VSMCs. (A) mRNA levels of proinflammatory cytokines in cells were analyzed by real-time qPCR (n = 4). (B) Western blot analysis of ATM in Atm-silenced VSMCs. Both WT and Ku80+/− cells were transfected with either negative control siRNA (siNC) or siRNA against Atm. Bands are cropped from the original blots presented in Supplemental Figure 9. (C) mRNA levels of IL-6 and MCP1 in Atm-silenced VSMCs were determined by real-time qPCR. *p < 0.05 compared with corresponding WT cells (n = 6). Statistical significance between groups was determined using the Mann–Whitney U test. Data are expressed as mean ± SEM.