TFF2 and gastritis: Gastritis PC rats showed a 75.3% significant decrease in TFF-2 protein expression as compared to the NC group of healthy rats, Fig. 2B. Treatment with FAM resulted in a 70.5% significant increase in the TFF-2 protein expression concentration, followed by AB-R 25 mg at 65.9% and AB-R 50 mg at 72.2%, in comparison to the gastritis rats in the PC group.