Medical research

Unlocking a mystery of Huntington's disease in space

(Medical Xpress)—An experiment just launched into orbit by a team of Caltech researchers could be an important step toward understanding a devastating neurodegenerative disease.

Genetics

Discovery may lead to new drugs for osteoporosis

Scientists at Washington University School of Medicine in St. Louis have discovered what appears to be a potent stimulator of new bone growth. The finding could lead to new treatments for osteoporosis and other diseases that ...

Alzheimer's disease & dementia

Mechanism in Alzheimer's-related memory loss identified

Cleveland Clinic researchers have identified a protein in the brain that plays a critical role in the memory loss seen in Alzheimer's patients, according to a study to be published in the journal Nature Neuroscience and posted ...

Genetics

Cellular suicide switch discovered

A newly discovered early-warning system triggers cellular suicide when a critical RNA editing system breaks down.

Alzheimer's disease & dementia

Scientists reveal how beta-amyloid may cause Alzheimer's

Scientists at the Stanford University School of Medicine have shown how a protein fragment known as beta-amyloid, strongly implicated in Alzheimer's disease, begins destroying synapses before it clumps into plaques that lead ...

Parkinson's & Movement disorders

Research yields first detailed view of morphing Parkinson's protein

(Medical Xpress)—Researchers have taken detailed images and measurements of the morphing structure of a brain protein thought to play a role in Parkinson's disease, information that could aid the development of medications ...

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