We have located links that may give you full text access.
Journal Article
Review
Caspases and neurodegeneration: on the cutting edge of new therapeutic approaches.
Clinical Genetics 2000 January
Unregulated apoptosis underlies many pathological conditions, including neurodegenerative diseases. In this review, we focus on the role of cysteine aspartate-specific proteases (caspase) activity in Huntington disease (HD) and Alzheimer disease (AD) as two representative neurodegenerative disorders that normally manifest in mid- to late-life. Caspases appear to be involved in the molecular pathology of HD by directly cleaving huntingtin and generating toxic protein fragments containing the polyglutamine tract, and by being recruited and activated by polyglutamine-containing aggregates composed mainly of truncated huntingtin fragments. Several proteins involved in AD, including beta-amyloid precursor protein (APP) and presenilins (PSs), are also cleaved by caspases. For APP, caspase cleavage may contribute to toxicity by generating toxic fragments or by shifting APP processing toward an amyloidogenic pathway. For PSs, caspase cleavage disables antiapoptotic functions attributed to PS C-terminal fragments. These observations suggest that caspases actively contribute to the molecular pathogenesis of these diseases and support the development of caspase inhibitors as potential therapeutic approaches for chronic neurodegenerative disorders.
Full text links
Related Resources
Trending Papers
Challenges in Septic Shock: From New Hemodynamics to Blood Purification Therapies.Journal of Personalized Medicine 2024 Februrary 4
Molecular Targets of Novel Therapeutics for Diabetic Kidney Disease: A New Era of Nephroprotection.International Journal of Molecular Sciences 2024 April 4
The 'Ten Commandments' for the 2023 European Society of Cardiology guidelines for the management of endocarditis.European Heart Journal 2024 April 18
A Guide to the Use of Vasopressors and Inotropes for Patients in Shock.Journal of Intensive Care Medicine 2024 April 14
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app