Advance in Mechanisms of Calpain Involved in Hyperphosphorylation and Truncation of Tau Protein (review) / 中国康复理论与实践
Chinese Journal of Rehabilitation Theory and Practice
;
(12): 1182-1185, 2020.
Article
in Chinese
| WPRIM
| ID: wpr-905350
ABSTRACT
Alzheimer's disease (AD) is one of the most common neurodegenerative diseases, which is characterized by cognitive and memory dysfunction. Calpain is widely activated in cells. Disturbance of calpain is currently thought to a main cause of hyperphosphorylation and abnormal cleavage of tau protein in AD pathology. Calpain affects the activities of glycogen synthase kinase 3 and protein phosphatase 2A, which causes abnormal hyperphosphorylation of multiple sites of tau protein, and mediates truncation of tau protein monomers, and induces neurodegeneration. Calpain is expected to be a potential target for drug therapy of AD.
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Chinese Journal of Rehabilitation Theory and Practice
Year:
2020
Type:
Article
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