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Blocks release of mature virus

On The Agenda
From: topted
Added: 29.01.2021
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Facing a White House blockade, the Food and Drug Administration is seeking other avenues to ensure that vaccines meet the guidelines. That includes sharing the standards — perhaps as soon as this week — with an outside advisory committee of experts that is supposed to meet publicly before any vaccine is authorized for emergency use. The struggle over the guidelines is part of a monthslong tug of war between the White House and federal agencies on the front lines of the pandemic response. Azar II, asking for release of the guidelines.
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How China blocked WHO and Chinese scientists early in coronavirus outbreak

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Researchers Discover Proteins That Block Both HIV And Ebola Virus Release | IFLScience

Antiviral drug , any agent that is used in the treatment of an infectious disease caused by a virus. Because viruses do not have the enzymes that are needed to manufacture cellular components, they are obligate parasites, which means they must enter a cell for replication to occur. The nucleic acid of the virus instructs the host cell to produce viral components, which leads to an infectious virus. In some cases, as in herpes infections, the viral nucleic acid may remain in the host cell without causing replication of the virus and damage to the host viral latency.
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White House Blocks New Coronavirus Vaccine Guidelines

Scientists have long sought to uncover the structure and function of viruses. Viruses are unique in that they have been classified as both living and nonliving at various points in the history of biology. Viruses are not cells but non-living, infectious particles.
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In an unexpected twist, a family of proteins that have been found to promote HIV-1 entry into cells also potently block viral release. Interestingly, these proteins were also found to inhibit the release of other viruses, including Ebola virus. These intriguing new findings provide us with novel insights into both viral infection and the development of AIDS, which could ultimately lead to new antiviral strategies. The study has been published in Proceedings of the National Academy of Sciences.
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