Combating Alzheimer's and Parkinson's Disease With Novel Antibodies

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Northerner

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Antibodies developed by researchers at Rensselaer Polytechnic Institute are unusually effective at preventing the formation of toxic protein particles linked to Alzheimer's disease and Parkinson's disease, as well as Type 2 diabetes, according to a new study.

The onset of these devastating diseases is associated with the inappropriate clumping of proteins into particles that are harmful to cells in the brain (Alzheimer's disease and Parkinson's disease) and pancreas (Type 2 diabetes). Antibodies, which are commonly used by the immune system to target foreign invaders such as bacteria and viruses, are promising weapons for preventing the formation of toxic protein particles. A limitation of conventional antibodies, however, is that high concentrations are required to completely inhibit the formation of toxic protein particles in Alzheimer's, Parkinson's, and other disorders.

http://www.sciencedaily.com/releases/2012/12/121203125256.htm
 
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