Brain fog, headaches, and insomnia are some of the neurological symptoms doctors have observed in COVID-19 patients. Neurological sequelae after a viral infection is not new—in fact, following the 1918 influenza pandemic, ...
May 18, 2022
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The cerebral cortex is thought to be the seat of conscious processing in the brain. Rather than being inactivated, specific cells in the cortex show higher spontaneous activity during general anesthesia than when awake, and ...
May 12, 2022
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Alzheimer's Disease could be caused by damage to a protective barrier in the body that allows fatty substances to build up in the brain, newly published research argues.
Apr 8, 2022
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A simple stomach bug could do a lot of damage. There are 100 million neurons scattered along the gastrointestinal tract—directly in the line of fire—that can be stamped out by gut infections, potentially leading to long-term ...
Oct 29, 2021
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2020 was a doozy of a year, to say the least! As 2021 continues to transition us out of the COVID-19 pandemic thanks to global public health efforts, we are often left with questions about the lingering health effects of ...
Jun 29, 2021
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The billions of microbes living in your gut could play a key role in supporting the formation of new nerve cells in the adult brain, with the potential to possibly prevent memory loss in old age and help to repair and renew ...
Jun 28, 2021
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Loss of smell, or anosmia, is one of the earliest and most commonly reported symptoms of COVID-19. But the mechanisms involved had yet to be clarified. Scientists from the Institut Pasteur, the CNRS, Inserm, Université de ...
May 12, 2021
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Using high-resolution imaging and 3-D computer modeling, a University of Oregon research team has found that the branching arms of neurons weave through space in a way that balances their need to connect to other neurons ...
Mar 2, 2021
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Loss of smell or olfactory dysfunction is an early indication of the neurodegenerative Alzheimer's disease (AD) and appears in approximately 90% of all patients. While loss of smell is a major symptom, patients with AD are ...
Feb 25, 2021
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Memory loss associated with Alzheimer's disease (AD) may be able to be restored by inhibiting certain enzymes involved in abnormal gene transcription, according to a preclinical study by researchers at the University at Buffalo. ...
Dec 9, 2020
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