Fig. 6

Comparison of marker protein in fibroblasts between DCM and WT groups. A. Expression of Pdk4 protein in fibroblasts from DCM and WT groups is shown by immunofluorescence staining, where blue is the DAPI dye, green is the cTnT protein, and red is the Pdk4 protein. B. Expression of Tpm1 protein in fibroblasts from DCM and WT groups is shown by immunofluorescence staining, where blue is the DAPI dye, green is the Tpm1 protein, and red is the Vimentin protein. C. Expression of PPARγ protein in fibroblasts from DCM and WT groups is shown by immunofluorescence staining, where blue is the DAPI dye, green is the PPARγ protein, and red is the CD31 protein