首页|肾上腺素受体与阿尔兹海默症的关系研究进展

肾上腺素受体与阿尔兹海默症的关系研究进展

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阿尔兹海默症(Alzheimer's disease,AD)是一种常发生于 65 岁以上人群的神经退行性疾病,严重影响患者生活质量.AD主要病理特征为脑部β淀粉样蛋白(β amloid protein,Aβ)沉积以及Tau蛋白的过度磷酸化.目前,临床治疗药物仅能缓解其临床症状,并不能有效延缓或逆转疾病的进程.因此,新型治疗靶点和药物亟待解决.研究显示,肾上腺素受体(Adrenergic receptor,AR)α2A-AR和β-AR参与Aβ沉积和Tau的磷酸化过程,可能是治疗AD的有效靶点之一.本文就AR在AD的发生、发展中发挥的作用进行了综述,为发现AD新型治疗靶点和药物提供帮助.
Research progress on the relationship between adrenergic receptors and Alzheimer's disease
Alzheimer's disease(AD)is a neurodegenerative disease that often occurs in people aged above 65,seriously affecting their quality of life.The main pathological feature of AD is the brain β-Amyloid protein(β amloid protein,A β)deposition and excessive phosphorylation of Tau protein.At present,clinical treatment drugs can only alleviate their clinical symptoms but cannot effectively delay or reverse the progression of the disease.Therefore,new therapeutic targets and drugs are urgently need to be addressed.Previous data show that adrenergic receptor(AR)as α2A-AR and β-AR participate in the deposition of A β and Tau phosphorylation process,which may be one of the effective targets for treating AD.This article reviews the role of AR in the occurrence and development of AD,aiming to provide assistance in discovering new therapeutic targets and drugs for AD.

α2A-Aβ-ARAlzheimer's disease

夏雨田、李汶阳、麻煜程、李婧瑜、陈军利

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四川大学基础医学与法医学院,四川 成都 610041

α2A-肾上腺素受体 β-肾上腺素受体 阿尔兹海默症

四川省自然科学基金四川省自然科学基金

2022NSFSC07932022NSFSC0834

2024

四川生理科学杂志
四川省生理科学会

四川生理科学杂志

影响因子:0.575
ISSN:1671-3885
年,卷(期):2024.46(4)
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