Alzheimer's disease & dementia

Past failures pave way for promising new Alzheimer's treatments

Since 2002, close to 300 drug candidates to treat Alzheimer's have run into clinical dead ends. But now, having learned from those failures, researchers are testing—and retesting—a batch of the most promising compounds ...

Diseases, Conditions, Syndromes

Trial signals major milestone in hunt for new TB drugs

A novel approach to discover the first new tuberculosis (TB) combination drug regimen cleared a major hurdle when Phase II clinical trial results found it could kill more than 99 percent of patients' TB bacteria within two ...

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