Tuesday, January 18, 2022

Respiratory viruses that hijack immune mechanisms may have Achilles' heel

One viral protein could provide information to deter pneumonia causing the body's exaggerated inflammatory response to respiratory viruses, including the virus that causes COVID-19. That viral protein is NS2 of Respiratory Syncytial Virus (RSV), and a study has found that if the virus lacks this protein, the human body's immune response can destroy the virus before exaggerated inflammation begins.

from Latest Science News -- ScienceDaily https://ift.tt/3Aj7uVK

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Scientists rediscover lost Megalodon fossils—and reveal a 79-foot giant

Several enormous Megalodon vertebrae thought to have been destroyed in 1989 were found sitting unnoticed on a museum shelf. Their analysis s...