

This Week in Virology
Vincent Racaniello
TWiV is a weekly netcast about viruses - the kind that make you sick. Brought to you by four university professors and a science writer.
Episodes
Mentioned books

Dec 20, 2017 • 1h
TWiV Special: Ray Ortega in the podcaster's studio
Vincent speaks with professional podcast producer Ray Ortega about his career and the power of the podcast. Host: Vincent Racaniello Guest: Ray Ortega Become a patron of TWiV! Links for this episode Ray on Twitter The Podcasters' Studio Produce Picker Podcast Ray's YouTube channel Intro music is by Ronald Jenkees. Send your virology questions and comments to twiv@microbe.tv

Dec 17, 2017 • 1h 54min
TWiV 472: The riddle of the skinks
The TWiV team reveal the origin of the poxvirus membrane, and how a retrovirus drove the development of the placenta of a lizard. Hosts: Vincent Racaniello, Dickson Despommier, Alan Dove, Rich Condit, and Kathy Spindler Become a patron of TWiV! Links for this episode ASV 2018: asv.org, asv2018.umd.edu Support Microbe.tv Origin of poxvirus membrane (PNAS) Poxvirus movies: Movie S1, Movie S2, Movie S3, Movie S4, Movie S5 Lizard placenta from a retrovirus (PNAS) Letters read on TWiV 472 Weekly Science Picks Kathy - Google doodles Discoverer of photosynthesis Robert Koch Dickson - Nature Photography Winners Rich - The Raging Idiots Planet Song Alan - Zooborns Vincent - Glass Insects and Plants by Yuki Tsunoda Listener Picks Scott - Sagan Series Paul - SMBC Comics Trudy - If Scientists Wrote Christmas Songs Intro music is by Ronald Jenkees. Send your virology questions and comments to twiv@microbe.tv

Dec 10, 2017 • 1h 48min
TWiV 471: Songs of innocence and experience
The TWiVerinos discuss restriction of dengue virus vaccine by Sanofi, and data which suggest that Dengvaxia causes enhanced disease in previously uninfected recipients. Hosts: Vincent Racaniello, Dickson Despommier, Alan Dove, Rich Condit, and Kathy Spindler Become a patron of TWiV! Links for this episode ASV 2018: asv.org, asv2018.umd.edu Sanofi update on Dengvaxia Trouble for dengue vaccine (Reuters) Sanofi restricts dengue vaccine (CIDRAP) Dengvaxia enhances disease (Vaccine) Interview with Jeff Almond Dengue vaccine on TWiV 319, TWiV 370, TWIV 384 Image credit Letters read on TWiV 471 Weekly Science Picks Kathy - NASA is reinventing the wheel Dickson - Stunning neuroscience images Rich - Moneyball by Michael Lewis (film) Alan - Diverse Sources Vincent - Zombie gene protects elephants from cancer (Quanta, TWiEVO) Listener Picks Scott - Why Vaccines Matter by Cynthia Gorney and The Song of the Dodo by David Quammen. Intro music is by Ronald Jenkees. Send your virology questions and comments to twiv@microbe.tv

Dec 3, 2017 • 1h 57min
TWiV 470: Just a passing phage
The TWiV ninjas reveal that bacteriophage particles rapidly move across monolayers of eukaryotic cells from different tissues. Hosts: Vincent Racaniello, Dickson Despommier, Alan Dove, Rich Condit, and Kathy Spindler Become a patron of TWiV! Links for this episode Transcytosis of bacteriophage across cell layers (mBio) Image credit Letters read on TWiV 470 This episode is brought to you by Blue Apron. Blue Apron is the #1 fresh ingredient and recipe delivery service in the country. Get $30 off your first delivery and FREE SHIPPING by going to blueapron.com/twiv. Weekly Science Picks Kathy - Photo of 3200 year-old tree in one image Dickson - Microsculpture Rich - A Short History Of Humans And Germs Alan - Planets app Vincent - Laptops Are Great. But Not During a Lecture or a Meeting Listener Picks Basel - Joint Pathology Center John - OpenStax Intro music is by Ronald Jenkees. Send your virology questions and comments to twiv@microbe.tv

Nov 26, 2017 • 1h 48min
TWiV 469: Mycovirus stuffed potatoes
The TWiV hosts discuss a plant virus that infects a fungus, and whether you need to work insane hours to succeed in science. Hosts: Vincent Racaniello, Dickson Despommier, Alan Dove, Rich Condit, and Kathy Spindler Become a patron of TWiV! Links for this episode Phytopathogenic fungus hosts a plant virus (PNAS) Franklin column (PNAS) Potato famine mystery solved (History) Protein Data Bank You do not need to work 80 hours per week (THE) How I Learned To Stop Worrying (Sci Am) Image credit: Truth Wins by Jon Yewdell Letters read on TWiV 469 This episode is brought to you by the Department of Microbiology at the Icahn School of Medicine at Mount Sinai. Composed of over 20 virology labs, all centralized in one building in the heart of New York City, this department is a perfect fit for anyone with an interest in pursuing virus research. For more information about the Department, visit http://bit.ly/micromssm This episode is brought to you by the Virology and Gene Therapy PhD program at the Mayo Clinic Graduate School of Biomedical Sciences in Rochester, Minnesota. The renowned Mayo Clinic Virology and Gene Therapy program is currently accepting applications until December first. If you want to be trained in the exciting fields of oncolytic virotherapy, gene therapy, vaccine creation, or basic virology, visit mayoclinic.org to apply to the Virology and Gene Therapy program at the Mayo Clinic Graduate School of Biomedical Sciences. Weekly Science Picks Kathy - Patterns Video (WonderLab) Dickson - Nikon 2017 Photomicrography Contest Rich - Leonardo Da Vinci by Walter Isaacson Alan - Sail Magazine Best Boats 2018 Vincent - Science Is Dry, Obscure, Complex? Listener Picks Ben - Is the staggeringly profitable business of scientific publishing bad for science? Intro music is by Ronald Jenkees. Send your virology questions and comments to twiv@microbe.tv

Nov 19, 2017 • 1h 47min
TWiV 468: Zika by the slice
Amy joins the TWiV team to talk about her career and her work on Zika virus neurotropism using embryonic mouse organotypic brain slice cultures. Hosts: Vincent Racaniello, Dickson Despommier, Alan Dove, Rich Condit, and Kathy Spindler Guest: Amy Rosenfeld Become a patron of TWiV! Links for this episode Grad students face tax hike (Nature) House voted to bankrupt grad students (NYTimes) Neurotropism of early and late Zika virus isolates (PNAS) Zika virus blocks the neuron road (virology blog) Letters read on TWiV 468 This episode is brought to you by the Department of Microbiology at the Icahn School of Medicine at Mount Sinai. Composed of over 20 virology labs, all centralized in one building in the heart of New York City, this department is a perfect fit for anyone with an interest in pursuing virus research. For more information about the Department, visit http://bit.ly/micromssm This episode is brought to you by the Virology and Gene Therapy PhD program at the Mayo Clinic Graduate School of Biomedical Sciences in Rochester, Minnesota. The renowned Mayo Clinic Virology and Gene Therapy program is currently accepting applications until December first. If you want to be trained in the exciting fields of oncolytic virotherapy, gene therapy, vaccine creation, or basic virology, visit mayoclinic.org to apply to the Virology and Gene Therapy program at the Mayo Clinic Graduate School of Biomedical Sciences. Intro music is by Ronald Jenkees. Send your virology questions and comments to twiv@microbe.tv

Nov 12, 2017 • 1h 40min
TWiV 467: Jon and Ted's Excellent Adventure
Jon and Teddy Yewdell join the TWiV team to talk about their careers, their research, and the problems with biomedical research. Hosts: Vincent Racaniello, Alan Dove,and Rich Condit Guest: Jon Yewdell and Teddy Yewdell Become a patron of TWiV! Links for this episode Jon Yewdell laboratory Chaudhuri laboratory Truth Wins by Jon Yewdell (epub or mobi download) Noncoding RNAs and class switch recombination (Int Imm) Translating DRiPs (J Leuk Biol) Lamprey VLRP response to influenza virus (eLife) The Biomedical Research Crisis (TWiV 208) This episode is brought to you by the Department of Microbiology at the Icahn School of Medicine at Mount Sinai. Composed of over 20 virology labs, all centralized in one building in the heart of New York City, this department is a perfect fit for anyone with an interest in pursuing virus research. For more information about the Department, visit http://bit.ly/micromssm Intro music is by Ronald Jenkees. Send your virology questions and comments to twiv@microbe.tv

Nov 5, 2017 • 1h 6min
TWiV 466: The Capsid Club
From Indiana University, Vincent and Kathy speak with Tuli Mukhopadhyay, John Patton, and Adam Zlotnick about their careers and their work on alphaviruses, hepatitis B virus, and rotaviruses. Host: Vincent Racaniello and Kathy Spindler Guests: Tuli Mukhopadhyay, John Patton, and Adam Zlotnick Become a patron of TWiV! Links for this episode Mukhopadhyay lab Patton lab Zlotnick lab Tuli on Twitter Palmitoylation of Sindbis virus TF protein (J Virol) Hepatitis B virus structure (Ann Rev Virol) Rotavirus RNA polymerase (Curr Opin Virol) Intro music is by Ronald Jenkees. Send your virology questions and comments to twiv@microbe.tv

Oct 29, 2017 • 1h 50min
TWiV 465: Theodora the explorer
Theodora Hatziioannou joins the TWiV team to discuss a macaque model for AIDS, and how a cell protein that blocks HIV-1 infection interacts with double-stranded RNA. Hosts: Vincent Racaniello, Dickson Despommier, Alan Dove, Rich Condit, and Kathy Spindler Guest: Theodora Hatziioannou Become a patron of TWiV! Links for this episode ASU-UofA Joint Virology Symposium Laboratory of Retrovirology, Rockefeller University HIV-1-induced AIDS in monkeys (Science) APOBEC3H bound to duplex RNA (Nat Comm) Center for HIV RNA studies Image: Two molecules of APOBEC3H bound to dsRNA This episode is brought to you by Blue Apron. Blue Apron is the #1 fresh ingredient and recipe delivery service in the country. Get $30 off your first delivery and FREE SHIPPING by going to blueapron.com/twiv. This episode is brought to you by the Defense Threat Reduction Agency. Part of the U.S. Department of Defense, the Agency's Chemical and Biological Technologies Department hosts the 2017 Chemical and Biological Defense Science & Technology Conference to exchange information on the latest and most dynamic developments for countering chemical and biological weapons of mass destruction. Find out more at http://www.cbdstconference.com Weekly Science Picks Theodora - To Kill A Mockingbird by Harper Lee Kathy - 25 MILLION Orbeez in a pool Dickson - Fluid Dynamics of Paint Rich - The Hitchhiker's Guide to the Galaxy by Douglas Adams Alan - 30 days at sea: timelapse Vincent - TWiEVO 24 and Every Time Zone Listener Picks Fernando - Lego Women of NASA Intro music is by Ronald Jenkees. Send your virology questions and comments to twiv@microbe.tv

Oct 22, 2017 • 1h 28min
TWiV 464: Boston baked viruses
At Tufts University Dental School in Boston, Vincent speaks with Katya Heldwein and Sean Whelan about their careers and their work on herpesvirus structure and replication of vesicular stomatitis virus. Host: Vincent Racaniello Guests: Katya Heldwein and Sean Whelan Become a patron of TWiV! Links for this episode Crystal structure of HSV gB (Science) Crystal structure of HSV fusion regulator gH-gL (Nat Struct Mol Biol) Nuclear Exodus: Herpesviruses Lead the Way (Ann Rev Virol) VSV Pseudotypes Bearing gB, gD, gH, and gL (J Virol) Recovery of infectious VSV from cDNA clones (PNAS) Structure of the L Protein of VSV (Cell) Unique strategy for mRNA cap methylation by VSV (PNAS) Molecular architecture of VSV RNA polymerase (PNAS) This episode is brought to you by the Defense Threat Reduction Agency. Part of the U.S. Department of Defense, the Agency's Chemical and Biological Technologies Department hosts the 2017 Chemical and Biological Defense Science & Technology Conference to exchange information on the latest and most dynamic developments for countering chemical and biological weapons of mass destruction. Find out more at http://www.cbdstconference.com Intro music is by Ronald Jenkees. Send your virology questions and comments to twiv@microbe.tv


