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. 2021 Aug 22;2021:9983725. doi: 10.1155/2021/9983725

Figure 5.

Figure 5

Curcumin inhibits PA-induced LOX-1 upregulation. (a) The protein expression level of LOX-1 was measured by Western blotting. (b) The expression was quantified via densitometry using ImageJ software (n = 3; 1-way ANOVA with Duncan's posthoc test). (c) The protein expression levels of Bip, CHOP, and LOX-1 were measured by Western blotting. The expression of LOX-1 (d) was quantified via densitometry using ImageJ software (n = 3; 1-way ANOVA with Duncan's posthoc test). (e) The mRNA expression level of LOX-1 was measured via quantitative PCR (n = 3; 1-way ANOVA with Duncan's posthoc test). (f) Images of immunofluorescence staining of LOX-1 in HUVECs in different groups. The data are shown as means ± SD (∗∗∗P < 0.001, ∗P < 0.05 vs. the Cont group;#P < 0.05 vs. the PA group).