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Innovative surgery relieves chronic leg and arm swelling

Advances in cancer treatment mean more people are living longer after a cancer diagnosis. But some survivors develop lymphedema—long-term swelling in the arms, hands, legs or feet that can cause pain, limit movement and raise ...

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Large trial shows bone healing 'superpower' in children

Broken wrists are among the most common injuries in children, accounting for about half of children's fractures. Severely displaced distal radial fractures, where the bones move out of place, are often routinely treated with ...

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The subtle science behind safer brain implants

In a recent publication appearing in Advanced Science, researchers at the Netherlands Institute for Neuroscience challenge the assumptions surrounding the design and materials used for brain implants. Softer, flexible implants ...

Epilepsy gene implicated in severe migraine disorder

Investigators led by Northwestern Medicine scientists have identified mutations in a gene coding for a key ion channel in the brain as a new cause of a debilitating form of migraine, according to a study published in Brain. ...

18 hours ago

Greater optimism tied to 15% lower dementia risk over 14 years

The more optimistic a person is, the lower their risk of developing dementia, according to a new study led by Harvard T.H. Chan School of Public Health. The research, published April 8 in the Journal of the American Geriatrics ...

Lab-grown mini-brains shed light on childhood epilepsy

Why does the same genetic mutation cause a severe brain malformation in some patients but not in others? Researchers from the MOSAIC team at the Paris Brain Institute have developed mosaic human cortical organoids carrying ...

Beyond cell death: The hidden drivers of stem cell aging

As we age, our ability to maintain healthy blood and a strong immune system gradually declines, largely because hematopoietic stem cells (HSCs), the cells responsible for producing all blood cell types, begin to lose their ...

Why endometriosis causes such chronic debilitating pain

Repeated menstrual cycles may do more than trigger endometriosis. They may rewire the brain. That is the key finding from a new Washington State University study showing that recurring inflammation linked to the disease can ...