Medications

FDA warns of heart risks with Trump-promoted malaria drug

The U.S. Food and Drug Administration on Friday warned doctors against prescribing a malaria drug touted by President Donald Trump for treating the new coronavirus except in hospitals and research studies.

Neuroscience

Blood pressure drug could help problem drinkers

A drug used to treat high blood pressure may alleviate anxiety induced by long-term heavy alcohol use, and also halt the damage such drinking can cause to the brain's ability to grow new cells, QUT research shows.

Medications

Beta blockers can repair malformed blood vessels in the brain

Propranolol, a drug that is efficacious against infantile haemangiomas ("strawberry naevi," resembling birthmarks), can also be used to treat cerebral cavernous malformations, a condition characterized by misshapen blood ...

Neuroscience

Tireless research reveals secrets of the 'sleep hormone'

A team from the Research Institute of the McGill University Health Centre (RI-MUHC) and McGill University has made a major breakthrough by unraveling the inner workings of melatonin, also known as the "sleep hormone." The ...

Medical research

Researchers publish new insights into COVID-19

Researchers at the Radboud University Medical Center seem to have found an essential mechanism in the disease process of COVID-19, which has so far been overlooked. If the insight is correct, it probably has important consequences ...

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