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. 2021 May 20;6(12):4686–4696. doi: 10.1016/j.bioactmat.2021.04.037

Fig. 4.

Fig. 4

The regulation of PCEC@miR-22 coating on the SMC phenotype: (a) Confocal micrographs of SMC. (blue: DAPI, red: Calponin); (b) The relative mRNA level of SMCs on different samples. (n = 3, *p < 0.05).