【摘要】 自身免疫性肝病(AILD)的病因和发病机制研究一直是领域内的研究热点。病原体感染可参与诱发机体的自身免疫反应，常常成为免疫性疾病的关键致病因素。本文基于文献数据和作者临床经验，将从分子模拟机制等方面对病原感染在AILD的发生和发展中的作用及其影响进行简单介绍，以助更深入地了解AILD的发病机制。更多还原

【Abstract】 The etiology and pathogenesis of autoimmune liver diseases has always been a hot area of research. Pathogen infections can elicit an autoimmune response and often become the key pathogenic factor of immune diseases. Based on the literature data and the author’s clinical experience, this review will briefly introduce the role and influence of pathogen infections in the development and progression of autoimmune liver diseases from the aspects such as molecular mimicry mechanism, in order to further understand the pathogenesis of autoimmune liver diseases.更多还原