virology

Threading the NEIDL: TWiV goes inside a BSL-4

Last fall the science show This Week in Virology teamed up with MicrobeWorld (the public outreach website by the American Society for Microbiology) and Boston University School of Medicine to produce a documentary offering a rarely seen behind-the-scenes view of a biosafety level 4 (BSL-4) laboratory. Today I am pleased to announce the release of Threading the …

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This Week in microbiology, parasitism, and virology

In the past five days we released three science shows on the TWi* network. On This Week in Microbiology (TWiM) episode #51, Vincent, Michael, and Elio meet up with Hazel Barton to talk about cave microbiology. On This Week in Parasitism (TWiP) episode #51, special guest Anthony A. James joins Vincent and Dickson to discuss how mosquitoes …

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Proposed US policy on dual use research of concern

The US Office of Science and Technology Policy recently released proposed guidelines for maximizing the benefits and minimizing misuse of life sciences research. The measures establish oversight responsibilities for universities and other institutions that receive Federal funding: Specifically, such institutions would be required to review their current life sciences research involving those pathogens or toxins deemed …

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Antimicrobial peptides induced by herpesvirus enhance HIV-1 infection

The risk of being infected with human immunodeficiency virus type 1 (HIV-1) is substantially enhanced in individuals with other sexually transmitted diseases. For example, infection with herpes simplex virus type 2 (HSV-2) increases the risk ratio of acquiring HIV from 2 to 4. Explanations for this increased risk include direct inoculation of HIV-1 into the …

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