关键词: 胃炎, 大鼠, 动物模型

Abstract: Gastritis is a common digestive tract disease. Despite the continuous improvement of living standards, its incidence has not decreased accordingly. Instead, there is a trend that the age of patients is getting younger and younger. Various animal models of gastritis have been established, including rats, mice, Mongolian gerbils, guinea pigs, and non-human primates, to further explore the pathogenesis of gastritis and better develop effective diagnostic and treatment method. Rats are the most commonly used animal models for gastritis, and this article reviewed rat models of acute and chronic gastritis.

Key words: gastritis, rat, animal models