Effect of ALDH2 on High Glucose-Induced Cardiac Fibroblast Oxidative Stress, Apoptosis, and Fibrosis

Figure 1

The identification of cardiac fibroblasts by immunofluorescence technique. (a) Nuclei of CFs were stained with DAPI (magnification ×100). (b) The cytoplasm was stained green which showed that CFs can be identified with the positive expression of vimentin (magnification ×100). (c) The merged picture of (a) and (b) (magnification ×100).

(a)

(b)

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