We have located links that may give you full text access.
Alismol, a Sesquiterpenoid Isolated from Vladimiria souliei, Suppresses Proinflammatory Mediators in Lipopolysaccharide-Stimulated Microglia.
Microglia activation plays an important role in the pathogenesis of various neurodegenerative diseases by producing neurotoxic factors, such as proinflammatory cytokines and nitric oxide (NO); therefore, suppression of microglia activation is a potential therapeutic approach against these diseases. Previous study showed that alismol, a sesquiterpenoid isolated from the roots of Vladimiria souliei inhibits interferon-γ-induced NO production in murine macrophage RAW264.7 cells. In the present study, we found that alismol reduced NO and prostaglandin E2 (PGE2 ) levels and suppressed the expression of inducible nitric oxide synthase (iNOS) and cyclooxygenase-2 (COX-2) in lipopolysaccharide (LPS)-stimulated primary and cultured microglia. Alismol also inhibited the mRNA and protein expression of proinflammatory cytokines including interleukin (IL)-1β, IL-6, and tumor necrosis factor (TNF)-α. Further mechanistic studies revealed that alismol inhibited LPS-induced nuclear factor-κB (NF-κB) activation but not mitogen-activated protein kinase (MAPK) pathway. Finally, we demonstrated the neuroprotective effects of alismol in microglia-neuron coculture systems. Collectively, these results suggest that the inhibition of microglia activation by alismol may provide potential therapeutic strategy for various neuroinflammatory diseases.
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
Diagnosis and Management of Cardiac Sarcoidosis: A Scientific Statement From the American Heart Association.Circulation 2024 April 19
Essential thrombocythaemia: A contemporary approach with new drugs on the horizon.British Journal of Haematology 2024 April 9
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