Fig. 2From: Role of ghrelin in the pancreatic exocrine secretion via mitogen-activated protein kinase signaling in ratsWestern blot analysis of α-amylase expressions in tissues of pancreas of rat exposure to exogenous ghrelin (0, 0.1, 1.0 and 10.0 μg/kg BW). The values are expressed as the average with SEM (n = 4). Asterisk shows significant difference with the ghrelin-untreated group (*p < 0.05)Back to article page