Fig. 5.
Representative immunoblots (A) and densitometric analysis of inositol-requiring enzyme 1 (IRE1) (B), activating transcription factor 6 (ATF6) (C), and ATF4 (D). All samples were collected from the hearts of control, HFD, HFD-S, and HFD-D mice following 24 weeks of HFD feeding. Results are expressed as mean ± SEM. *p<0.05, **p<0.01 and ***p<0.001 vs. Control.