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. 2021 Feb 15;12(2):124–137. doi: 10.4239/wjd.v12.i2.124

Figure 5.

Figure 5

Detection of xCT (the substrate-specific subunit of system Xc-) and p53 expression in the aorta of db/db mice. A: The localization of xCT was detected by immunofluorescence. xCT is labeled red, and CD31 is labeled green. The nucleus is labeled blue. Scale bar: 100 μm; B and C: The messenger ribonucleic acid levels of p53 and xCT in mice aorta were determined using real-time polymerase chain reaction analyses. β-actin was used for normalization. aP < 0.05 vs the control group. bP < 0.01 vs the control group.