Vincent travels to Québec City, Canada and the 11th Aquatic Virus Workshop, where he speaks with Fred Aylward and Jed Furman about the research of their laboratories on the ecology and evolution of aquatic viruses and their microbial communities.
TWiV reviews human monkeypox infections, evidence for human Mimivrus infections, and incidence of long COVID in post-vaccine SARS-CoV-2 infections.
TWiV reviews the six known coronaviruses that infect pigs and what can be learned about human infections, and how the giant Mimivirus DNA genome is organized into a nucleocapsid.
TWiV 575: Endless giant virus forms most beautiful
- November 24, 2019
- Tagged as: algal virus, Aureococcus anophagefferans, brown tide, choanoflagellate, Emiliana huxleyi, giant virus, in plaque-MSI, lipidomics, marine carbon cycle, mass spectrometry, metabolic landscape, mimiviridae, mimivirus, NCLDV, plaque assay, rhodopsin photosystem, single-cell genomics, viral, viral evolution, virology, virus, viruses
From the Fourth Symposium on Giant Virus Biology in Germany, Vincent, Rich, and Nels speak with Assaf, Stephen, and Alexandra about their careers and their work on giant viruses that infect ocean hosts: Emiliana huxleyi, Aureococcus anophagefferans, and a choanoflagellate.
TWiV 490: Shave ice and giant viruses
- April 22, 2018
- Tagged as: algae, cat, cowpox, fermentation, giant virus, Hawaii, mimivirus, poxvirus, rodent, Smallpox, Tetraselmis, viral, virology, virus, viruses
From the TWiV team, human cowpox infection possibly acquired from a pet cat, and a new giant mimivirus of green algae with genes encoding enzymes of fermentation.
The TWiVumvirate discuss the giant Tupanvirus, with the longest tail in the known virosphere, and dampened STING dependent interferon activation in bats.
The TWiVanguardians take on Bodo saltans virus, a leviathan which infects an abundant flagellated eukaryote in Earth’s waters.
No problem not being nice to Dickson in this episode, because he’s absent for a discussion of a new giant virus that replicates in the cytoplasm yet transiently accesses the nucleus to bootstrap infection.
The TWiVrific gang reveal how integration of a virophage into the nuclear genome of a marine protozoan enhances host survival after infection with a giant virus.
TWiV 380: Viruses visible in le microscope photonique
- March 13, 2016
- Tagged as: amoeba, birth defects, capsid, central nervous system, congenital Zika syndrome, cowpea mosaic virus, CRISPR/Cas, cryoEM, genome packaging, Guillain-Barré syndrome, intrinsic defense, meningoencephalitis, microcephaly, MIMIVIRE, mimivirus, myelitis, viral, virology, viruria, virus, viruses, Zika virus
The TWiVeroos deliver the weekly Zika Report, then talk about a cryoEM structure of a plant virus that reveals how the RNA genome is packaged in the capsid, and MIMIVIRE, a CRISPR-like defense system in giant eukaryotic viruses.