首页|Hippo信号通路对毛细胞损伤及再生的研究进展

Hippo信号通路对毛细胞损伤及再生的研究进展

Progress of Research on Hippo Signaling Pathway in Hair Cell Injury and Regeneration

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Hippo信号通路在进化上高度保守,对控制细胞增殖及分化、调控组织大小、损伤修复等过程起重要作用.研究发现,Hippo信号通路在毛细胞中表达,该通路主要成员的活性和表达可调控毛细胞内炎症因子的表达、氧化物水平、毛细胞增殖等过程.哺乳动物中,毛细胞损伤后可导致不可逆性感音神经性听力损失.在减少毛细胞损伤基础上,诱导支持细胞和感觉上皮细胞增殖和转分化,以及干细胞转化,从而实现毛细胞再生,是目前感音神经性听力损失的治疗策略.本综述对Hippo信号通路在毛细胞损伤及再生中发挥作用的研究进行梳理,以期为实现毛细胞再生提供新思路.
The Hippo signaling pathway is highly conserved evolutionarily and plays an important role in con-trolling cell proliferation and differentiation,regulating tissue size and facilitating the process of injury repair.It has been found that the Hippo signaling pathway is expressed in hair cells,and the activity and expression of its key mem-bers can regulate various processes,including the expression of inflammatory factors,oxidation levels and hair cell pro-liferation.In mammals,damage to hair cells can lead to irreversible sensorineural hearing loss.Thus,current therapeutic strategies for the restoration of sensorineural hearing loss are based on reducing hair cell damage,inducing the prolifera-tion and transformation of supporting cells and sensory epithelial cells,as well as stem cell transformation,all of which enable hair cell regeneration.This review aims to summarize the role of the Hippo signaling pathway in hair cell injury and regeneration,with the goal of providing new insights and ideas for effective hair cell regeneration.

Hair Cell RegenerationHippo Signaling PathwayHair Cell Injury

王丽文、江林蓝、高淑怡、朱美婵、焦粤农

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广州医科大学附属市十二人民医院(广州 510620)

广州医科大学耳鼻咽喉头颈外科研究所

毛细胞再生 Hippo信号通路 毛细胞损伤

广州市科技局市校(院)联合资助项目

2023A03J0488

2024

中华耳科学杂志
解放军总医院耳鼻咽喉科研究所

中华耳科学杂志

CSTPCD北大核心
影响因子:0.954
ISSN:1672-2922
年,卷(期):2024.22(3)