[关键词]
[摘要]
Hippo通路是一个进化上保守的信号通路,它受细胞内外多种因素的调控,通过效应分子YAP/TAZ,参与调节细胞的增殖、分化、迁移和再生等多种重要生理活动,其在组织发育、器官再生以及肿瘤发生等方面均有广泛的研究。近年来的研究显示,Hippo通路与眼部组织的发育、再生和眼部疾病联系密切。阐明Hippo通路在眼部组织中的作用有助于揭示眼科疾病发生发展的机制,对完善眼科基础研究,指导眼科临床工作都具有深远的意义。本文从Hippo通路的核心组分、生物学作用以及近年来Hippo通路在眼部组织如角膜、小梁网、晶状体、视网膜和葡萄膜中的研究进展进行了详细综述。
[Key word]
[Abstract]
The Hippo pathway, regulated by multiple intracellular and extracellular signals, is an evolutionarily conserved signaling pathway. Through YAP/TAZ,the effector molecule, Hippo pathway participates in a variety of important physiological activities such as regulating the proliferation, differentiation, migration and regeneration of cells. Extensive studies have revealed that the Hippo pathway involves in tissue development, organ regeneration and tumorigenesis. Recent studies have shown that the Hippo pathway is closely related to the development and regeneration of ocular tissues and development of ocular diseases. Elucidating the role of Hippo pathway in ocular tissues will help to reveal the mechanism of occurrence and development of ophthalmic diseases, and it has far-reaching significance for improving the basic research and guiding the clinical work of ophthalmology. In this manuscript, the components and functions of the Hippo pathway and the recent research progress of Hippo pathway in ocular tissues such as cornea, trabecular meshwork, lens, retina and uvea were reviewed.
[中图分类号]
[基金项目]
国家自然科学基金项目(No.82070940,82070941)