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. 2018 Feb 26;9:816. doi: 10.1038/s41467-018-03105-2

Fig. 4.

Fig. 4

Cardiac amphiregulin protein levels in myocardial tissues from healthy controls or patients with ischemic heart disease (IHD). a Amphiregulin (AREG) protein levels were determined by immunoblot after total protein isolation from control, healthy myocardial tissue (labeled C), or samples from patients with ischemic heart disease (labeled IHD). β-Actin (ACTb) served as a loading control. b Quantification by densitometry of the AREG immunoblot results relative to ACTb (n = 10 in both groups; data compared by two-sided Mann–Whitney test)