Early in the pandemic, when people with COVID-19 began reporting that they lost their sense of smell, Zara Patel, MD, figured as much. A professor of otolaryngology at Stanford Medicine, Patel has, for years, studied loss ...
Jan 12, 2023
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A University of Minnesota Twin Cities researcher is part of an international team that has used imaging technology to show, for the first time, the creation and elimination of synapses between neurons in the brains of live ...
Jan 12, 2023
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People who are overweight or obese have a significantly increased risk of developing diabetes, but exactly how that happens is not well understood.
Jan 11, 2023
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Researchers at Umeå University have discovered a previously unknown cellular component, an organelle, inside neurons that we use to perceive smell. The discovery may have implications for further research on impaired sense ...
Jan 4, 2023
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The motor cortex controls the voluntary movement of muscles. It remains largely unclear why its electrical or magnetic stimulation can alleviate therapy-resistant chronic pain—albeit unreliably. An interdisciplinary research ...
Dec 27, 2022
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At the end of October 2022, the Swedish Medical Products Agency gave the go-ahead for a clinical trial of the stem cell-based therapy STEM-PD for the treatment of Parkinson's disease.
Dec 22, 2022
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Nerve cells need a lot of energy and oxygen. They receive both through the blood. This is why nerve tissue is usually crisscrossed by a large number of blood vessels. But what prevents neurons and vascular cells from getting ...
Dec 21, 2022
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Serotonin is an important chemical messenger in the central nervous system. It falls under the category of so-called neuromodulators and is responsible for transmitting information between nerve cells in the brain and the ...
Dec 16, 2022
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Professor Suh Byung-chang's research team of the Department of Brain Sciences, DGIST, announced on Wednesday, November 23 that they have identified the molecular mechanism for the activation of "voltage-dependent calcium ...
Dec 14, 2022
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Scientists have discovered that immune cells, known as microglia, help maintain the health of myelin—the insulating layer that forms around nerve cells—which is important for nerve cells in the brain and spinal cord to ...
Dec 14, 2022
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