Semliki Forest virus

TWiV 577: Virologie structurale with Félix Rey

This Week in Virology / By

Vincent speaks with Félix Rey about his career and his work on solving structures of a variety of viruses and the insights learned about viral membrane fusion and antibody-mediated neutralization. Click arrow to play Download TWiV 577 (46 MB .mp3, 75 min) Subscribe (free): iTunes, Google Podcasts, RSS, email Become a patron of TWiV! Show notes at microbe.tv/twiv

Mosquito saliva enhances virus replication and disease

3 Comments / Basic virology, Information / By

Mosquito saliva, which is injected into the host as a mosquito probes for a blood vessel, contains a collection of chemicals which include anticoagulants to prevent blood clotting, vasodilators to keep blood vessels wide, and anesthetics to prevent us from sensing the mosquito. Saliva also contains components that enhance viral replication, dissemination, and pathogenesis by …

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