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. 2021 Dec 15;131(24):e142883. doi: 10.1172/JCI142883

Figure 1. Human GPR32 expression in nonatherosclerotic and atherosclerotic arteries.

Figure 1

(A) GPR32 mRNA expression in human nonatherosclerotic control arteries (n = 10) and atherosclerotic plaques from carotid arteries (n = 127). Results are expressed as median AUs with minimum to maximum bars. **P < 0.01 versus control arteries using unpaired Student’s t test with Welch’s correction. (B) Correlation between GPR32 mRNA levels and immune cell markers using Pearson’s r correlation coefficient and (C) representative immunofluorescence staining from human atherosclerotic plaques (n = 4). GPR32 (red) colocalized with ARG1 (white) in the atherosclerotic plaques, indicated by white arrows in the magnified areas. Original magnification, ×20. Scale bars: 50 μm (zoomed images).