TWiV 525: The A Bee Cs of bee viruses
- Michelle Flenniken joins TWiV to talk about honeybees and the work of her laboratory on honeybee viruses post
TWiV 524: Slicing and dicing with Raul
- Raul Andino joins Vincent and Amy to talk about the finding that a cricket paralysis virus protein restricts RNA-based immunity in insects by regulating the activity and stability of the Argonaute protein. post
BacterioFiles 365: Saccharomycopsis Cells Slay Sickeners
- This episode: Dr. Klara Junker joins me to discuss her work on the predatory yeast Saccharomycopsis schoenii that can kill the serious pathogenic yeast Candida auris! post
TWiV 523: Virology in Zürich
- At the University of Zürich, Vincent speaks with virologists Cornel Fraeful, Urs Greber, and Silke Stertz about their careers and their work on AAV2, adenovirus entry, and influenza virus. post
TWiM 190: Exosomes in your nose and in your gut
- The TWiM-opods consider two stories about exosomes, vesicles that are shed from cells: those that eliminate airway pathogens, and those from the plants we eat that shape our gut microbiome. post
BacterioFiles 364: Polyproteins Promote Producing Pabulum
- This episode: Engineering other organisms to fix nitrogen by combining the required enzyme components into giant proteins that then get cut into the regular-sized subunit components! post
TWiV 522: Readers of the lost ORF
- The TWiVsters review isolation of a naturally occurring DNA virus from fruit flies, and the cell-type specific function of a small transmembrane protein encoded in an open reading frame upstream of the enterovirus polyprotein. post
BacterioFiles 363: Tiny treasure tunnels
- This episode: Intricate networks of tunnels in garnet gemstones seem to have come from tunneling microorganisms! post
TWiP 162: That swollen parcel of dropsies
- The TWiP professors solve the case of the Baby With Pericardial Effusion, and discuss whether the flagellate without a flagella, Dientamoeba fragilis, causes human illness. post
BacterioFiles 362: Combining Chromosomes
- This episode: Combining all 16 of yeast's chromosomes into one or two only impairs their growth slightly in the lab, but it prevents them from successful mating with wild yeasts! post
TWiEVO 37: A tangled tree on the Quammens
- David Quammen joins Nels and Vincent to talk about his new book, A Tangled Tree, including evolutionary trees, Carl Woese, Lynn Margulis, horizontal gene transfer, and much more. post
TWiM 189: Salmonella BonJovi
- The TWiM team considers the state of the world’s fungi as revealed by a report from the Kew Royal Botanical Gardens, and how Salmonella loses motility to evade host defenses. post
Immune 14: Braking bad
- The Immune team explains the science behind the 2018 Nobel Prizes awarded to Allison and Honjo: checkpoint immunotherapy. post
TWiP 161: All I need is a bit of skin
- The TWiPsters solve the case of the Brazilian Immigrant With Heart Problems, and describe how genome organization controls trypanosome antigenic variation. post
TWiM 188: Turducken antibiotics
- The TWiM rock stars show how to modify gram-positive antibiotics so they can kill gram-negative cells, and bacteria that have both DNA and RNA in their genome. post
TWiEVO 36: All's not quiet on the telomeric front
- Mia joins Nels and Vincent to unravel their finding that the transposons that maintain the ends of chromosomes in Drosophila have evolved in conflict with the genome. post
Immune 13: Do no harm
- The ImmuNerds discuss how a cellular long non-coding RNA binds to an innate RNA sensor and regulates virus-induced interferon production to prevent damage to the host. post
TWiM 187: Rounding up the bees
- The TWiM people reveal that phages must cooperate to overcome CRISPR-Cas defenses, and the effect of the herbicide glyphosate on the gut microbiome of honey bees. post
TWiP 160: Toddy tappers
- The TWiPlets solve the case of the Electrician from Tamil Nadu with a Liver Mass, and reveal that dogs and humans share a common Chadian Guinea worm. post
TWiP 159: Loa and Loa but not gone
- The TWiP triptych solve the case of the 9/11 Survivor infested with parasites, and discuss the effect of community ivermectin treatment for onchocerciasis on Loa loa infections. post
TWiEVO 35: Strawberry sex chromosomes forever
- Nels and Vincent reveal that female-specific DNA associated with sex in strawberries has repeatedly changed its genomic location, possibly linking new genes with sex. post
Immune 12: Systems immunology
- The Immune trifecta explores systems immunology, and its use in a study of immune system development in newborn children. post
Immune 11: Immunomimetic designer cells
- Cindy and Vincent describe the construction of a gene network that programs mammalian cells to detect and eliminate bacterial infections. post
TWiEVO 34: You don’t know what you’ve got ‘til it’s PON
- Nels and Vincent discuss how the loss of an enzyme in marine mammals millions of years ago now makes them at risk for neurotoxicity caused by human-made organophosphorous pesticides. post
Urban Agriculture 29: Gotham Greens
- Dickson travels to indoor farm Gotham Greens in Brooklyn, New York to speak with Co-founder and CEO Viraj Puri. post
Buckyball viruses
- How to build several types of virus particles using the small, powerful magnets called Buckyballs. post
Urban Agriculture 28: The Vertical Farm Institute
- Daniel joins Dickson and Vincent to talk about the Vertical Farm Institute, which provides advice and planning on the design and construction of indoor farms. post
Urban Agriculture 27: The Next Big Things
- Dickson provides an updates on progress towards establishing long-term, sustainable, local, safe food systems based on indoor farming. post
omega tau 239: The Saturn V Launch Vehicle
- David Woods has a new book out, so of course he has to talk about it on omega tau 🙂 His recent book is about the Saturn V launch vehicle, i.e., this time it is about the rocket, not about the spaceship. In this episode we dive into lots of details that we did not cover in the two Apollo episodes (episodes 83 and 97) — make sure you have listened to those before you listen to this one. post
omega tau 238: Societal Complexity, Part II: Today’s Perspective
- In October 2015, Joseph Tainter was my guest in omega tau 184 to discuss his concept of increasing complexity and eventual collapse of societies. In this episode, our guest Paul Arbair discusses these concepts in the light of today’s rising populism in several countries. The episode is based on two articles Paul wrote on his blog: one on Brexit and one on Trump. post
omega tau 237: Synthesizers
- Late 2016, during a trip to the Netherlands, I visted Rutger Vlek of River Creative Technology in his home studio to record an episode about synthesizers. We talked about the basics of sound generation, various enveloping and filtering techniques, sound design, the different fundamental approaches of sound synthesis, as well as a couple of classic synths. Rutger illustrated lots of approaches with samples from some of his many synthesizers. post
omega tau 236: Space flight software
- Last fall I visited ESTEC, ESA’s space research and technology center. In this first of three episodes, I talk with Maria Hernek, who heads the Flight Software Systems section. We talk about the challenges of space flight software, the development processes used by ESA and its vendors, as well as means of ensuring the required quality attributes. This episode can be seen as a continuation of the conversation with Andreas Wortmann in the OHB episode. post
Public Health United 45: Rush Holt on Science & Politics
- From his earliest days, Dr. Rush Holt has been interested in “how the world works (that’s science) and how people get along (that’s politics).” post
Public Health United 44: Ellis Rubinstein, New York Academy of Sciences President
- Ellis Rubinstein, President of the New York Academy of Sciences, discusses how important it is for young scientists to be involved in AAAS and NYAS, and to not limit membership and activism to just those in their later careers as some other scientific societies do. post
Public Health United 43: Modernizing Science Education With Emily Fisher and Arvin Saleh
- Nina teams up with her Communicating Science student Arvin Saleh and his advisor Dr. Emily Fisher to talk about the wave that’s been hitting undergraduate campuses with the aim of improving how we teach science. post
Public Health United 42: Meghan Moran On Persuasive Communication
- Our latest guest, Dr. Meghan Moran, researches how the tobacco industry uses persuasive messaging on youths and teens–and how public health policy makers can use that knowledge to implement prevention campaigns post
Zika in the guys
- In this episode of Virus Watch, we explore the finding that Zika virus infects the testis of mice, causing damage to the organ, reduced sperm production, and less fertility. The important question: does the same happen in humans? post
Urban Agriculture 26: Green Sense Farms
- Dickson and Vincent speak with Robert Colangelo, founding farmer and CEO of Green Sense Farms, the world's largest commercial indoor vertical farm. post
Cancer Killing Viruses
- Guest host Lynda Coughlan reviews how oncolytic viruses, which specifically kill tumor cells, are designed and how they work. post
Audiommunity 24: The Devil Went Down to...aww, C'mon Matt
- Audiommunity loves Tasmanian devils, so we bite the shit out of them... In this episode, we're talking about a contagious tumor that couldn't happen to a nicer species. No seriously, it really couldn't. Tasmanian devils bite each other on the face to say hello. WTF devils? post
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