This man, Dr. Alon Monsonego of Ben Gurion University, could be the face put on a real, workable Alzheimer’s vaccine. Alzheimer’s being one of the scariest, most devastating mental diseases imaginable where you pretty much die before you die since your mind is practically erased, this is very encouraging news. That, and cases have increased by 33% since 2005, with over 36 million people expected to be diagnosed with the disease this coming year.
Alzheimer’s destroys the sufferer’s brain by building up plaque deposits in the brain tissue and replacing grey brain matter with chunks of amyloid-beta protein, which gathers like tartar on your teeth. Except it’s in your brain. It starts with memory loss and progresses all the way to total bodily breakdown as the brain literally melts away.
Monsonego determined that introducing A-beta protein into the brain, the very protein that causes the disease, triggers a natural immune response which can be detected in humans. “Stimulating an immune response to A-beta in these humanized mice not only resulted in a highly efficient clearance of A-beta (plaque) from the brain, but also in a markedly reduced inflammatory reaction,” he said.
More research will be needed to ensure that the vaccine is safe before it can be marketed. A few years ago, an Israeli company had received a patent on an Alzheimer’s vaccine, but the vaccine was determined to be too dangerous for human use. We’ll see if this one is safer.
October 19, 2009 at 3:55 am
hope this time it works, for mankind worth
Griselda from Argentina