Effects of Wenxin Keli on Cardiac Hypertrophy and Arrhythmia via Regulation of the Calcium/Calmodulin Dependent Kinase II Signaling Pathway

Figure 4

Representative images of (a) Masson’s trichrome staining method to evaluate cardiac fibrosis of each group at 3 and 9 weeks (), (b) Sirius Red staining to evaluate cardiac fibrosis of each group at 3 and 9 weeks (), and (c) Sirius Red staining to evaluate cardiac fibrosis of each group at 3 and 9 weeks under polarized light ().

(a)

(b)

(c)