Virology

TWiV 479: Trypsin the flight fantastic

The TWiVome explores induction of antiviral responses by repeating patterns of capsids, and a fungus in the mosquito gut that aids dengue virus replication. <span data-mce-type="bookmark" style="display: inline-block; width: 0px; overflow: hidden; line-height: 0;" class="mce_SELRES_start"></span>&lt;span data-mce-type="bookmark" style="display: inline-block; width: 0px; overflow: hidden; line-height: 0;" class="mce_SELRES_start"&gt;&lt;/span&gt;&amp;lt;span data-mce-type="bookmark" style="display: inline-block; width: 0px; ...

A human rhinovirus in chimpanzees

Rhinovirus receptors An outbreak of respiratory disease in Ugandan chimpanzees provides insight into how virus infection can shape the genome and lead to differences in the cell receptor gene that regulate susceptibility to infection. Severe respiratory disease was noted in the Kanyawara community of chimpanzees in western Uganda from February ...

TWiV 478: A pox on your horse

The TWiV team explains how infectious horsepox virus - likely the ancestor of smallpox vaccines - was recovered from chemically synthesized DNA fragments. <span data-mce-type="bookmark" style="display: inline-block; width: 0px; overflow: hidden; line-height: 0;" class="mce_SELRES_start"></span>&lt;span data-mce-type="bookmark" style="display: inline-block; width: 0px; overflow: hidden; line-height: 0;" class="mce_SELRES_start"&gt;&lt;/span&gt;&amp;lt;span data-mce-type="bookmark" style="display: inline-block; width: 0px; overflow: ...

HPV vaccines do not encourage risky sexual behavior

  The human papillomavirus (HPV) vaccines save lives by preventing lethal cervical and anogenital cancers. If Henrietta Lacks had received an HPV vaccine, she would not have succumbed to cervical cancer. Yet not enough young men and women receive the vaccine. An obstacle to more widespread adoption of the HPV ...

TWiV 477: Raiders of the lost Arc

The TWiVodrome explains how a gag-like protein from a retrotransposon forms virus-like particles that carry mRNA within vesicles across the synapse. <span data-mce-type="bookmark" style="display: inline-block; width: 0px; overflow: hidden; line-height: 0;" class="mce_SELRES_start"></span>&lt;span data-mce-type="bookmark" style="display: inline-block; width: 0px; overflow: hidden; line-height: 0;" class="mce_SELRES_start"&gt;&lt;/span&gt;&amp;lt;span data-mce-type="bookmark" style="display: inline-block; width: 0px; overflow: hidden; line-height: ...
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