PROPHYLACTIC AND THERAPEUTIC AGENT FOR DIGESTIVE ULCER

摘要

PROBLEM TO BE SOLVED: To provide a prophylactic and therapeutic agent for digestive ulcer caused by infection with Helicobactor pylori. SOLUTION: The objective Helicobacter pyroli fixation inhibitor comprises (1) a specific chicken egg antibody obtained by immunizing chicken with the Helicobactor pyroli urease as an antigen and (2) a gastrin inhibitor. This Helicobactor pylori fixation inhibitor can perfectly remove the cell bodies of Helicobactor pyroli from the stomach and is useful as a prophylactic and a therapeutic for digestive ulcer.