Medications

St John's wort: Six drug interactions you should know about

St John's wort is an herbal supplement that has been used for centuries to boost mood. Even today, many people use it as a natural treatment for mild to moderate depression. St John's wort contains several active compounds, ...

Oncology & Cancer

High-altitude gene variant linked to better blood cancer prognosis

Two researchers from Huntsman Cancer Institute at the University of Utah (the U) have discovered a gene variant found in high-altitude Andean populations that they believe could be a new biomarker for predicting the severity ...

Health

Expert discusses surviving a stroke

In the not-so-distant past, doctors treated strokes in an after-the-fact way. A stroke did its damage, and then—if the patient survived—a rehabilitation team stepped in to address the stroke's effects.

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