A recent study using mice has revealed a way to turn back the clock after heart attack. The researchers behind the work used RNAs to instruct cells in an injured heart to eliminate scar tissue and recreate cardiac muscle, ...
Apr 19, 2023
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21
Findings from a new University of Kentucky College of Medicine study published in the Journal of Biological Chemistry May 28 may lead to a new treatment against Toxoplasma gondii, the parasite that causes toxoplasmosis.
Jul 1, 2022
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New computational simulations of the behavior of SARS-CoV-1 and SARS-CoV-2 spike proteins prior to fusion with human cell receptors show that SARS-CoV-2, the virus that causes COVID-19, is more stable and slower-changing ...
Mar 30, 2022
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A 'waste collection' tidiesup our cells. If something does not go according to plan, serious diseasessuch as Alzheimer's or Parkinson's may develop. Molecular biologist Sascha Martens from the University of Vienna together ...
Feb 17, 2022
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8
New research shows for the first time why the antiviral drug remdesivir works against some viruses but not others—a finding that improves our understanding of how antiviral drugs interact with viruses at a molecular level, ...
Jan 13, 2022
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Researchers at the Indian Institute of Science (IISc) and their collaborators have identified a key role played by hydrogen sulfide (H2S) gas in suppressing the human immunodeficiency virus (HIV). Increased H2S was found ...
Dec 7, 2021
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Drug hunters hoping to prevent or delay the onset of Alzheimer's disease take note—a new mouse model developed at RIKEN offers a powerful platform for evaluating potential therapies designed to combat the neurodegenerative ...
Dec 1, 2021
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28
Multiple sclerosis, or MS for short, manifests itself slightly differently in each person—which is why some call it "the disease of a thousand faces." Arguably the worst manifestation of MS is its chronic progressive form. ...
May 12, 2021
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13
A University of Alberta virology lab has uncovered how an oral antiviral drug works to attack the SARS-CoV-2 virus, in findings published May 10 in the Journal of Biological Chemistry.
May 11, 2021
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5
Notch proteins are key regulators of growth and differentiation of both normal and cancer cells. Researchers in Turku, Finland, have now demonstrated that the activities of distinct Notch family members are modified differently ...
Apr 22, 2021
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