Medical research

Risk factors for opioid relapse differ between men and women

Fatal drug overdoses—two-thirds of which involve opioids—have increased dramatically during the COVID-19 pandemic. The CDC recently reported that overdose deaths have surged to 81,000 over a 12-month period.

Oncology & Cancer

Breakthrough in childhood brain cancer will save lives

A scientific breakthrough has enabled experts to predict relapse in a common childhood cancer and means doctors can tailor treatment for each individual child and improve prognosis.

Neuroscience

Compounds block stress-enhanced nicotine intake in rats

Stress is a major cause of relapse after people quit smoking. Worrying situations, such as money or relationship problems, can affect neurotransmitter levels in the brain, leading former smokers to reach for a cigarette. ...

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