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. 2023 Feb 20;28:84. doi: 10.1186/s40001-023-01001-0

Fig. 6.

Fig. 6

CircARAP1 improves cardiomyocyte fibrosis and apoptosis by regulating miR-379-5p/KLF9 axis. pcDNA 3.1-circARAP1 and si-KLF9 were co-transfected into H/R-treated HL-1 cells. AB: circARAP1, miR-379-5p, and KLF9 expression changes; C: ROS production; D: LDH and CK in HL-1 cells; E: apoptosis rate; F: Collagen I and Collagen II mRNA levels; G: protein levels of α-SMA, Collagen I, Collagen II, cleaved caspase-3 and Bax level; data are expressed as mean ± SD (N = 3)