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. 2020 Nov;8(21):1409. doi: 10.21037/atm-20-2788

Figure 2.

Figure 2

Transplantation of M2b macrophages alleviated myocardial fibrosis after I/R injury. (A) Histopathological features of collagen deposition based on the Sirius red staining of heart sections from a rat model (18× and 160×); (B) quantification of the Sirius red staining (n=5 for the SO group and n=10 for the CK group and the MT group); (C) myocardial mRNA expression of collagen I, collagen III, TGF-β, CCN2 and HGF in the different groups (n=5 for the SO group, n=6 for the CK group, and n=10 for the MT group). *, P˂0.05; **, P˂0.01.