检索结果-南通市图书馆

Role of melatonin in Alzheimer-like neurodegeneration

Acta Pharmacologica Sinica 2006年第1期27卷 41-49页

作者： Jian-zhi WANG~(2,4) Ze-fen WANG~(2,3)2 Pathophysiology Department,Key Laboratory of Neurological Diseases of Hubei Province,Tongji Medical School,Huazhong University of Science and Technology,Wuhan 430030,China 3 Department of Physiology,Medical College,Wuhan University Wuhan 430071,China Pathophysiology Department Key Laboratory of Neurological Diseases of Hubei Province Tongji Medical School Huazhong University of Science and Technology Wuhan China Department of Physiology Medical College Wuhan University Wuhan China

Alzheimer disease (AD),an age-related neurodegenerative disorder with progres-sive loss of memory and deterioration of comprehensive cognition,is character-ized by extracellular senile plaques of aggregated β-amyloid (Aβ),and intracellularneurofibrillary tangles that contain hyperphosphorylated tau *** showed that melatonin,an indoleamine secreted by the pineal gland,mayplay an important role in aging and AD as an antioxidant and *** decreases during aging and patients with AD have a more profoundreduction in this *** from clinical trials indicate that melatonin supple-mentation improves sleep,ameliorates sundowning,and slows down the progres-sion of cognitive impairment in Alzheimer's *** efficiently pro-tects neuronal cells from Aβ-mediated toxicity via antioxidant and anti-amyloidproperties:it not only inhibits Aβ generation,but also arrests the formation ofamyloid fibrils by a structure-dependent interaction with Aβ.Our recent studieshave demonstrated that melatonin efficiently attenuates Alzheimer-like *** the exact mechanism is still not fully understood,a direct regulatory influence of melatonin on the activities of protein kinases andprotein phosphatases is ***,melatonin also plays a role inprotecting cholinergic neurons and in ***,the neuroprotectiveeffects of melatonin and the underlying mechanisms by which it exerts its effectsare *** capacity of melatonin to prevent or ameliorate tau and Aβpathology further enhances its potential in the prevention or treatment of AD.

关键词： Alzheimer disease melatonin tau,beta amyloid

来源：

同方期刊数据库评论

在线全文

同方期刊数据库

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：