Mechanisms for regulation of gastrin and somatostatin release from isolated rat stomach during gastric distention

Figure 3 Integrated release of gastrin and somatostatin from perfused rat stomachs during gastric distention with 10 mL in control (n = 15) and in presence of tetrodotoxin (TTX, 10^-6 M; n = 10), atropine (Atro, 10^-7 M; n = 10), somatostatin-antagonist (SA, 10^-6 M; n = 15) and a combination of somatostatin-antagonist and atropine (n = 15), (mean ± SE). ^aP < 0.05 vs 10 mL distention in control.