METHOD FOR PRODUCING IRRITABLE BOWEL SYNDROME MODEL ANIMAL

摘要

PROBLEM TO BE SOLVED: To produce a method for producing an irritable bowel syndrome diarrhea model animal in which chronic diarrhea is induced.SOLUTION: The present inventors take aim at the fact that abnormal proliferation of enterobacteria is caused by the reduced immunity and the abnormal proliferation of enterobacteria is related to the onset of an irritable bowel syndrome diarrhea type. From this, the fact that chronic diarrhea is induced by administering an immunosuppressive drug to an animal is found, and the present invention is completed.