Medical research

Researchers invent self-powered drug delivery system

A team of scientists—led by Yamin Zhang, Ph.D., and Colin Franz, MD, Ph.D., at Shirley Ryan AbilityLab and John Rogers, Ph.D., at Northwestern University—has developed novel technology with the potential to change the ...

Surgery

Use of VR during wide-awake surgery helps ease anxiety

Picture the breathtaking aerial view of Victoria Falls in Zambia—watch as water falling more than 300 feet into a seemingly endless abyss comes into focus and listen to the soothing sounds of soft music playing in the background. ...

Neuroscience

Spinal cord stimulation may help diabetic neuropathy

People with painful diabetic neuropathy may be able to get relief from high-frequency spinal cord stimulation, according to a preliminary study released today, February 28, 2023, that will be presented at the American Academy ...

Alzheimer's disease & dementia

Dementia-related pain: What caregivers need to know

Dementia isn't a specific disease. Instead, it describes a collection of symptoms that affect a person's thinking and social abilities enough to interfere with daily life. There are more than 55 million people worldwide living ...

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