Maczurek, Annette, Shanmugam, Kirubakaran, and Münch, Gerald (2008) Inflammation and the redox-sensitive AGE-RAGE pathway as a therapeutic target in Alzheimer's disease. Annals of the New York Academy of Sciences, 1126. pp. 147-151.

PDF (Published Version) Restricted to Repository staff only

 

48

5

Abstract

Alzheimer's disease (AD) is the most common cause of dementia. Neuritic amyloid plaques and concomitant chronic inflammation are prominent pathological features of AD. β-amyloid peptide (Aβ), the major component of plaques, and advanced glycation end products (AGEs), post-translational protein modifications, are key activators of plaque-associated inflammation. Aβ, AGEs, S100b, and amphoterin bind to the receptor for AGEs (RAGE), which transmits the signal from RAGE via redox-sensitive pathways to nuclear factor kappa-B (NF-κB)-regulated cytokines. RAGE-mediated inflammation caused by glial cells and subsequent changes in neuronal glucose metabolism are likely to be important contributors to neurodegeneration in AD. As long as the neuronal damage is reversible, drugs interfering with the Aβ and AGE–RAGE pathways might be interesting novel therapeutics for the treatment of AD.

Actions (Repository Staff Only)

Item Control Page