November 21, 2023 Edition

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PET scans of heart may aid early detection of Lewy body diseases

PET scans of the heart may help to identify which at-risk people will later develop Parkinson’s disease or dementia with Lewy bodies.
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Hot yoga may help relieve depression symptoms

A small pilot study found that hot yoga sessions reduced symptoms of depression in about half of participants who had moderate to severe depression.
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Synthetic melanin nanoparticles for wound healing

Synthetic nanoparticles made of the skin pigment melanin sped up healing of skin injuries and may one day serve as a topical therapy for wound healing...

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