News tagged with toxic protein

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Rethinking Alzheimer's disease and its treatment targets

Medicine & Health / Neuroscience

created Sep 22, 2009 | popularity 4.8 / 5 (5) | comments 2

(PhysOrg.com) -- Psychiatry professor George Bartzokis introduces a new theory about the fundamental cause of Alzheimer's and other neurodegenerative diseases.


Fish oil protects against diseases like Parkinson's, study

Medicine & Health / Health

created Apr 19, 2009 | popularity 4.7 / 5 (7) | comments 0

Dr. Nicolas Bazan, Director of the Neuroscience Center of Excellence, Boyd Professor, and Ernest C. and Yvette C. Villere Chair of Retinal Degenerative Diseases Research at LSU Health Sciences Center New Orleans, will present ...


Survival mode that protects cells when oxygen is low also slows aging

Survival mode that protects cells when oxygen is low also slows aging (w/Video)

Medicine & Health / Research

created Apr 16, 2009 | popularity 4 / 5 (1) | comments 1

A biochemical pathway that helps keep cells alive when oxygen is low also plays a role in longevity and resistance against some diseases of old age, according to a report to be published April 16 in the journal ...


Tentacles of venom: New study reveals all octopuses are venomous

Biology / Evolution

created Apr 15, 2009 | popularity 4.5 / 5 (6) | comments 0

Once thought to be only the realm of the blue-ringed octopus, researchers have now shown that all octopuses and cuttlefish, and some squid are venomous. The work indicates that they all share a common, ancient venomous ancestor ...


Amyloid Vessel

Alzheimer's gene slows brain's ability to export toxic protein

Medicine & Health / Genetics

created Nov 13, 2008 | popularity 5 / 5 (2) | comments 0

The only known genetic risk factor for Alzheimer's disease slows down the brain's ability to export a toxic protein known as amyloid-beta that is central to the damage the disease causes, scientists have found.