Viruses

Science

Nanorobot hand made of DNA grabs viruses for diagnostics and blocks cell entry

A tiny, four-fingered “hand” folded from a single piece of DNA can pick up the virus that causes COVID-19 for…

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Researchers use biophysics to design new vaccines against RSV and related respiratory viruses

In most people, the lung-infecting pathogens known as respiratory syncytial virus (RSV) and human metapneumovirus (hMPV) trigger mild cold-like symptoms.…

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New findings on animal viruses with potential to infect humans

Scientists investigating animal viruses with potential to infect humans have identified a critical protein that could enable spillover of a…

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Viruses are teeming on your toothbrush, showerhead

Step aside tropical rainforests and coral reefs — the latest hotspot to offer awe-inspiring biodiversity lies no further than your…

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Over 160,000 new viruses discovered by AI

Artificial intelligence (AI) has been used to reveal details of a diverse and fundamental branch of life living right under…

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Fruit-only diet improves bats’ immune response to viruses

Fruit bats generate more diverse antibodies than mice, but overall have a weaker antibody response, according to a new study…

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Over 1,700 frozen viruses found in a Tibetan glacier

Above 20,000 feet in the Himalayas, yaks are one of your only transportation options. It takes dozens of the furry…

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Why do covid cases rise in summer, unlike other respiratory viruses?

Covid-19 is a risk all year round Rosem Morton for The Washington Post via Getty Images Traditionally, summer is the…

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Coinfecting viruses impede each other’s ability to enter cells

The process by which phages — viruses that infect and replicate within bacteria — enter cells has been studied for…

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The vital viruses that shape your microbiome and your health

Withdrawn and anxious, the mice in John Cryan’s lab were behaving like you or I might if we had experienced…

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