Matters Microbial #68: Social Evolution in Viruses

December 5, 2024

Today, Dr. Sam Díaz-Muñoz, Assistant Professor of Microbiology and Molecular Genetics, as well as a Faculty Member of the Genome Center at the University of California Davis, joins the #QualityQuorum to discuss how their group, and a growing community of researchers, investigates the social lives of viruses: the many ways that viruses interact and the ways that interactions shape infections and viral evolution.  

Host: Mark O. Martin

Guest: Sam Díaz-Muñoz

Download MM#68 (37 MB mp3, 62 min)
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  • An article by Carl Zimmer on the social lives of viruses.’
  • An overview of RNA viruses in general.
  • An overview of cystoviruses.
  • An overview of the use of cystoviruses in the study of evolution.
  • A relevant article:  “Open Questions in the Social Lives of Viruses,” Leeks et al. 2023: 
  • Another relevant article:  “Sociovirology: Conflict, Cooperation, and Communication among Viruses,” Díaz-Muñoz et al. 2017: 
  • The website for the Social Lives of Viruses Meetings 
  • An article from Jesse Bloom’s lab showing the variation in single cell infection outcomes (Figure 4 is one of Dr. Díaz-Muñoz’s favorites from any paper).
  • The faculty website for Dr. Lin Chao, who was very influential in Dr. Díaz-Muñoz’s background and promoted the study of evolution in microbes.
  • The website for Dr. Paul Turner, who was very influential in Dr. Díaz-Muñoz’s background and promoted the study of evolution in microbes.
  • The website for Dr. Rich Lenski, who was very influential in Dr. Díaz-Muñoz’s background  and promoted the study of evolution in microbes.
  • A CDC article about “shift” versus “drift” in influenza. 
  • A video by Dr. Díaz-Muñoz from 2020 about viruses.
  • Dr. Díaz-Muñoz’s faculty website.
  • Dr. Díaz-Muñoz’s laboratory group website.

Intro music is by Reber Clark

Send your questions and comments to mattersmicrobial@gmail.com

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