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. 2021 Jan 28;8:618228. doi: 10.3389/fcell.2020.618228

Figure 4.

Figure 4

Annexin-A2 increased in ESRD-Ex. (A–C) The content of Annexin-A2, BMP-2, and Rankl in Nor-Ex, ESRD-Ex, and RTR-Ex were measured by ELISA. (D) Western blot detected the protein levels of Annexin-A2, BMP-2, and Rankl. n = 3. (E–G) The spearman analysis showed the correlations between the content of plasma exosomes Annexin-A2, BMP-2, and Rankl with CAC total score, respectively. n = 24. *p < 0.05, compared with Nor-Ex. ns, not significant; CAC, coronary artery calcification; Nor-Ex, the plasma exosomes derived from normal health control; ESRD-Ex, the plasma exosomes derived from ESRD patients; RTR-Ex, the plasma exosomes derived from renal transplant recipients.