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. 2022 May 9;10:913791. doi: 10.3389/fbioe.2022.913791

FIGURE 3.

FIGURE 3

HG-THP-1 EVs regulate the Nrf2 and NLRP3 signaling pathway in HUVECs (A–E) THP-1 EVs regulating the expression of Nrf2, HO-1, SOD2, and NQO1 in HUVECs, in which HG-THP-1 EVs significantly inhibited the level of the Nrf2 pathway signaling both in BG-HUVEC and HG-HUVEC (F–J) HG-THP-1 EVs significantly increased the expression of NLRP3, ASC, Caspase-1, and GSDMD-N both in BG-HUVEC and HG-HUVEC. HUVECs, human umbilical vein endothelial cells. Data are presented as mean ± SD and analyzed using the ANOVA, n. s not significant, *p < 0.05, **p < 0.01, ***p < 0.001, ****p < 0.0001. n = 3.