(Medical Xpress)—Yuet Wai Kan of the University of California, San Francisco and colleagues have created HIV-resistant white blood cells by editing the genomes of induced pluripotent stem cells. The researchers inserted ...
South African scientists have discovered a new COVID-19 variant with multiple mutations, Omicron, which is thought to be highly contagious.
Nov 27, 2021
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Unlike its viral cousins hepatitis A and B, hepatitis C virus (HCV) has eluded the development of a vaccine and infected more than 170 million people worldwide. Now, researchers at Johns Hopkins Medicine report that a novel ...
Mar 15, 2017
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An important milestone in the fight against COVID-19 came in early January 2020, when the entire viral genome of the novel coronavirus that causes the diseasewas sequenced for the first time. Since then, the full coronavirus ...
Jun 23, 2020
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UBC researchers are the first in the world to conduct a molecular-level structural analysis of the omicron variant spike protein.
Dec 23, 2021
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Fast-spreading variants of the COVID-19-causing coronavirus, SARS-CoV-2, carry mutations that enable the virus to escape some of the immune response created naturally or by vaccination. A new study from scientists at Scripps ...
May 21, 2021
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One of influenza virus's main weapons is actually a double-edged sword.
May 31, 2019
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Engineers and scientists led by Tufts University used a three-dimensional (3-D) human tissue culture model mimicking the components and conditions in the brain to demonstrate a possible causal relationship between sporadic ...
May 6, 2020
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Scientists at the National Institutes of Health have found that a process in cells may limit infectivity of SARS-CoV-2, and that mutations in the alpha and delta variants overcome this effect, potentially boosting the virus's ...
Nov 5, 2021
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U.K. scientists have highlighted a mutation in the spike protein of SARS-CoV-2 that allows the virus to evade important immune cells induced by infection and vaccines.
Aug 8, 2022
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