Electrical stimulation of nerve fibers could promote the growth of the myelin sheath, a protective layer around neurons that is crucial for transmitting nerve impulses. The finding, published in the journal Biofabrication, ...
Mar 21, 2022
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Multiple sclerosis (MS) affects millions of people worldwide, and there is currently no cure for this disease of the central nervous system. Damage to the nerve fibers, also called axons, is responsible for the severity of ...
Jun 30, 2023
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By age 20, many adults will have at least some build-up of plaque in their arteries; a condition known as atherosclerosis. Many of us won't even be aware of it. Regardless of whether an atherosclerotic plaque is large or ...
Jul 17, 2020
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The first evidence that exceeding the World Health Organization (WHO) ozone limit is associated with substantial increases in hospital admissions for heart attack, heart failure and stroke is published today in European Heart ...
Mar 9, 2023
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One of the best defenses against the spread of SARS-CoV-2, the virus that causes COVID-19, is hand-washing. But frequent rubbing and scrubbing can take its toll, depleting the skin of its natural moisture and oils.
Apr 21, 2020
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New research by scientists at the University of Pittsburgh provides an unprecedented level of resolution and insight into disturbances in cortical GABAergic microcircuits, which are thought to underlie cognitive impairments ...
Jun 20, 2017
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Should we buy sunglasses for children? And if so, how do we choose a quality product?
Jun 19, 2019
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Tissue-conserving cancer surgery is a highly skilled procedure which involves time-consuming tissue preparation to detect the margins of cancerous tissue. The goal is to remove as much of the tumour as possible while sparing ...
Sep 17, 2013
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When contact lenses work really well, you forget they are on your eyes. You might not feel the same at the end of a long day staring at a computer screen. After too many hours of wear, the lenses and your eyes dry out, causing ...
Mar 23, 2016
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Dear Mayo Clinic: Frequent hand-washing and cleaning during the COVID-19 pandemic has made my hands so dry that my skin in cracking. With recommendations for everyone to now wear a face mask while in public, I'm concerned ...
Sep 2, 2020
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