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New type of antibody shows promise against multiple forms of flu virus

by Public Library of Science Humans mount convergent H1N1-H3N2 neutralizing antibody responses to influenza virus. Panels are derived from structures reported by Simmons et al., (PDB 7TRH, 7RRI and 3UBE by Xu et al., for the model of receptor engagement). Credit: Kevin McCarthy (CC-BY 4.0, creativecommons.org/licenses/by/4.0/) Researchers have identified a previously unrecognized class of antibodies—immune system...

Synthetic molecules mimic human cells to lure and kill the flu virus
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Synthetic molecules mimic human cells to lure and kill the flu virus

By Michael Irving December 15, 2020 Researchers have developed a new method of attack to fight the flurbhavana/DepositphotosVIEW 1 IMAGES The influenza virus as proven to be a very tricky foe to fight. Now, researchers at EPFL in Switzerland have developed synthetic molecules that can kill the flu virus by mimicking human cells, and putting...

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ANTIVIRAL DRUG REALLY WORKS AT FIGHTING FLU VIRUS

A new antiviral drug that induces mutations in the genetic material of influenza virus is highly effective in treating infection in animals and human airway tissue, a new study shows. The antiviral drug blocks RNA polymerase, the enzyme that plays a central role in replicating the genome of influenza virus, causing mutations in the viral...