Scientists discover new targets for preventing damage from viral infections

When the body faces stressful conditions such as high temperatures or lack of nutrients, cells produce the same large structures they make to combat virus infections. Scientists at The University of Toledo discovered the connection that could be an attractive bulls-eye to aim for when identifying new antiviral targets and immune modulators to fight diverse viruses. “In light of the […]

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South Korea sees more virus patients recover than new infections

South Korea—once grappling with the largest coronavirus outbreak outside China—saw its newly recovered patients exceed fresh infections for the first time on Friday, as it reported the lowest number of new cases for three weeks. The country confirmed 110 new infections, the Korea Centers for Disease Control and Prevention (KCDC) said, taking its total to date to 7,979. But 177 […]

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Researchers decipher a new way that immune cells detect infections and cancers

Published today in Science, the research team from the Peter Doherty Institute for Infection and Immunity (Doherty Institute), the Olivia Newton-John Cancer Research Institute and CSL Limited say this breakthrough of discovering how gamma-delta T cells become activated addresses a question that has baffled scientists for 25 years. The study by University of Melbourne’s Marc Rigau, Ph.D. student at the […]

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Germ transplant helps women with tough-to-treat vaginal infections

Bacterial vaginosis is a common infection in women that’s usually easily treated with antibiotics. But for those who develop recurrent infections, treatment options have been limited. Now, Israeli researchers report they were able to put recurrent infections into remission in four out of five women who received a “vaginal microbiome transplant.” The transplant consisted of healthy bacteria collected from the […]

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