Neuroscience

Study reveals fentanyl's effects on the brain

Fentanyl is used to supplement sedation and to relieve severe pain during and after surgery, but it's also one of the deadliest drugs of the opioid epidemic. In research conducted by investigators at Massachusetts General ...

Biomedical technology

Tiny optical sensors could put an end to hospital bed sores

Tiny smart bed sensors embedded in hospital mattresses could put an end to painful and potentially life-threatening pressure sores, thanks to new technology developed by the University of South Australia.

Health

Sunburn treatment: What works?

Great summer days are full of relaxation, fun and plenty of sunshine. Unfortunately, spending too much time in the sun can lead to a sunburn. Your skin may be inflamed, painful and feel hot to the touch.

Neuroscience

Can we rejuvenate aging brains?

Neuroscientist Tony Wyss-Coray, Ph.D., has spent 20 years unearthing and examining various molecules with neuroprotective and neurodegenerative properties. These molecules are found in or on different cell types in the brain ...

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