Other

Facts on 'bute', pain drug found in horsemeat

Phenylbutazone, a painkiller for horses, can cause blood disorders in humans but at doses much higher than any one person is likely to ingest from eating horsemeat.

Cardiology

Common high blood pressure meds affect mood disorders

Four commonly prescribed blood pressure medications may impact mood disorders such as depression or bipolar disorder, according to new research in the American Heart Association's journal Hypertension.

Immunology

Scientists discover pain receptor on T-cells

Researchers at University of California, San Diego School of Medicine have discovered that T-cells – a type of white blood cell that learns to recognize and attack microbial pathogens – are activated by a pain receptor.

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