Medical research

Beyond Botox: Natural born killer or medical miracle?

Botox is best known for its use in cosmetic procedures, but this potent neurotoxin could be transformed into an extraordinary drug to treat a raft of debilitating conditions, a leading scientist will tell an audience at the ...

Medications

Cure in sight for kissing bug's bite

Chagas disease, a deadly tropical infection caused by the protozoan parasite Trypanosoma cruzi and transmitted by biting insects called "kissing bugs," has begun to spread around the world, including the U.S. Yet current ...

Alzheimer's disease & dementia

Alzheimer's-plagued Colombia region is focus of drug trial

The unusually high incidence of early-onset Alzheimer's disease in this isolated cattle town has thrust it to the forefront of global efforts to find a cure for the debilitating malady.

Parkinson's & Movement disorders

Exercise rate related to improvements in Parkinson's disease

People with Parkinson's disease benefit from exercise programs on stationary bicycles, with the greatest effect for those who pedal faster, according to a study presented today at the annual meeting of the Radiological Society ...

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