Tau physiology and pathology: impacts on cellular structures and neurodegenerative diseases.

Authors

Vali Akbari, Seifollah Bahramikia

Published in

Inflammopharmacology. Jul 14, 2026. Epub Jul 14, 2026.

Abstract

This review explores the crucial roles of the tau protein in neuronal integrity and its dysregulation in neurodegenerative diseases (NDs), particularly tauopathies. Key features include abnormal tau phosphorylation, leading to insoluble aggregates and neuronal dysfunction. Various therapeutic strategies, such as reducing tau phosphorylation, inhibiting aggregation, and enhancing clearance through autophagy and immunotherapies, are discussed. Promising candidates such as anle138b and methylene blue display efficacy in preclinical models. The interplay between tau and Aβ pathology is also highlighted, emphasizing the complexity of therapeutic approaches. A thorough understanding of tau functions is essential for developing targeted treatments to combat tau-related neurotoxicity and advance therapies for Alzheimer's disease (AD). This article examines the dual role of tau in physiology and pathology, highlighting its effects at both the cellular and subcellular levels. These findings underscore the critical importance of the tau protein in preventing NDs and suggest that a deeper understanding of its functions could improve treatment strategies for tau-related disorders.

PMID:
42443606
Bibliographic data and abstract were imported from PubMed on 14 Jul 2026.

Read full publication at:
Please sign in to see all details.

Stats

1-terrible, 9-excellent. How would you rate this publication? Sign in in to submit your rating.

Post a comment

You need to be signed in to post comments. You can sign in here.

Comments

There are no comments yet.