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. 2018 Nov 14;17:255. doi: 10.1186/s12944-018-0905-3

Fig. 5.

Fig. 5

HFHC diet induces heart damage. HFHC diet time-dependently increased serum H-FABP levels (a) but not serum troponin I levels (b). Histological evaluation heart tissue was conducted at 4 weeks. Sirius red and troponin I staining showed increased interstitial fibrosis (e) and loss of troponin I (h) in heart sections of HFHC group, respectively. Staining area of Sirius red and troponin I was expressed as fold change and percentage vs. control, respectively. Representative pictures were shown as (c-d) for Sirius red, and (f-g) for troponin I stainings. *p < 0.05, ***p < 0.001 vs control.