Stèf Blanc

@steffffff.bsky.social

Virology, multipartite virus, virus-host interaction, vector-transmission, virus evolution, INRAE, PHIM, Montpellier, France, life is so good !

We found a viral Trojan Horse: a virus can hide inside another virus.This one surprised us: deltaviruses don’t just borrow a helper virus. They can travel inside it. A literal Trojan Horse “virus-in-a-virus” route into cells. 🤯 Kudos to 1st author @viroscope.bsky.social and co-authors !

Deltaviruses spread through a viral Trojan Horse

Hepatitis D-like satellite viruses, known as deltaviruses, have been recently discovered in a wide range of animals. These viruses are thought to expr…

sciencedirect.com

With Eugene Koonin, we propose a concept of “the selfish ribosome”, under which evolution of life is viewed as a ribosomal takeover, where the ribosome evolved to consume most of the cell’s resources, while other cellular componentry ensures the propagation of the ribosome. arxiv.org/abs/2602.23268

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Join us at the 12th European Seminar in Virology in Bertinoro! 🧬 “Navigating through DNA viruses – novel disease associations and common host manipulations” 📅Abstracts due Apr 15, 2026 to bertinoro-abstract@gmx.de ⚠️Only 100 seats—register now via the European Society for Virology!

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Honored to be elected as a Fellow of the American Academy of Microbiology! I look forward to working alongside my colleagues to advance microbial science for the benefit of society. Learn more about the 2026 Fellowship Class: press release link

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The American Society for Virology (ASV) is dedicated to advancing knowledge of viruses and the diseases they cause. ASV does not support the scaling back of the childhood vaccine schedule recently announced by the U.S. Department of Health and Human Services. See our statement attached.

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To all friends and colleagues virologists SAVE THE DATE for the next International Symposium on Single Stranded DNA viruses Ilhéus, Bahia, Brazil June 15-19 2026 Stay put for more info soon when website goes on air !

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⚡️ Permanent Researcher position opening in Stephane Blanc group at PHIM, INRAE, Montpellier France  “Traffic of viral macromolecules within host plants and role in the biology of multi-component viral systems  🦠 More info 👉 jobs.inrae.fr/concours/con... ❗️Deadline March 4th 2025

Chargé-e de recherche sur le trafic des macromolécules de virus de plante

CR-2025-SPE-6 - Le Plant Health Institute of Montpellier (PHIM) développe des recherches sur la santé des plantes, et plus particulièrement sur les interactions plantes-microorganismes et bioagresseur...

jobs.inrae.fr