Genetics

Gene therapy boosts Parkinson's disease drug benefits

In late-stage Parkinson's disease, the drug levodopa becomes less effective in treating symptoms because of the inexorable loss of dopamine-releasing neurons. But a new Northwestern Medicine preclinical study shows a gene ...

Medical research

Identifying a new gut-liver drug recycling process

A team of University of Houston pharmaceutical researchers is reporting a newly recognized process of drug metabolism in the intestines—followed by recycling through the liver—that could have important implications for ...

Alzheimer's disease & dementia

Cognitive care using medicinal plant peptides

Most of us have heard of Alzheimer's disease, a neurodegenerative disorder marked by brain cell death and the shrinking of the brain. It is the most common cause of dementia and cognitive impairment, which typically have ...

Diseases, Conditions, Syndromes

China lab leak infects thousands with bacterial disease

Thousands of people in northwest China have tested positive for a bacterial disease after a leak from a state-owned biopharmaceutical plant making animal vaccines last year.

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