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BacterioFiles 210 - Archaea Acquired Alternative Abilities

This episode: Genes taken from bacteria may have been important for the evolution of distinct groups of archaea!

(7.4 MB, 8 minutes)

Show notes: 
Read More

TWiP 95 letters

Ruben writes:

Dear Day-Twippers,

I am a big fan of TWIP. You do so many things right, that a little problem in your TWiP94 broadcast is not a big deal. As you may already know all three drugs in the Nutman et al. study are small molecules, not monoclonals, the... Read More

BacterioFiles 244 - Rabbit Viruses Exploding Cancer

This episode: A conversation with Audiommunity hosts about a rabbit virus that may help treat cancer while preventing the treatment from killing the patient!

(39.2 MB, 42.9 minutes)

Show notes: 
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TWiV 294: Smallpox and anthrax and flu, oh my!

The TWiV team reviews the discovery of old vials of smallpox virus at NIH, anthrax and influenza mishaps at CDC, the baby who was not cured of HIV, Cambridge Working Group, and sacking of NSABB members.

Hosts:  Read More

TWiM #127: Subway Snowblowers and Men in Black

The TWiM team explores microbes in snowblower vents on the ocean floor, and cleavage of antibody molecules by a Mycoplasma protease.

Image (right): Photograph of the ‘Subway’ snowblower vent on the sea floor at Axial Seamount, Juan de Fuca Ridge. Visible are white ‘snow’ in the vent a... Read More

TWiM #128: A moonlighting phage protein

A eukaryote without a mitochondrion, and using a phage enzyme to eliminate intracellular bacteria are two topics discussed by the TWiMers on this episode.

Image (right): An entry in the ASM Agar Art Contest which bears an uncanny resemblance to one of the TWiM hosts.

Host... Read More

TWiP 69 letters

Richard writes:

Hi Vincent and Dickson,

I enjoy TWIP, and often recommend it to my students. I'm a parasitologist, primarily a Leishmaniac, but I have learnt a lot from TWIP. I find it both more educational and entertaining than Car Talk.

The disc... Read More

TWiV 307: Ebola aetiology

Tara Smith joins the TWiEBOVsters to discuss the Ebola virus outbreak in west Africa, spread of the disease to and within the US, transmission of the virus, and much more.

Hosts: Vincent Racaniello Read More

TWiP 81 letters

Allan writes:

Dear Vincent & Dickson… and Daniel,

I always enjoy listening to TWIP here in Kona, Hawaii.

Our weather today is 79ºF and clear but we have just experienced a record 25-year overnight low of 54ºF,
(FREEZING, as few of us hav... Read More

TWiP 71 letters

Heather writes:

Hi Dr.s R&D,

I thought you might be interested in this news article about aquaculture in Hong Kong. Perhaps it's time for another fish parasite episode? I love the podcast, keep up the great work.


Bill writes: Read More

TWiV 305: Rhymes with shinola

Vincent, Alan, and Kathy continue their coverage of the Ebola virus outbreak in West Africa, with a discussion of case fatality ratio, reproductive index, a conspiracy theory, and spread of the virus to the United States.

Hosts:  Read More

TWiP 102: Nursing eosinophils

The TWiPyzoites solve the case of the Uncommon Parasite, and discuss the role of eosinophils in promoting the growth of Trichinella in skeletal muscle.

Hosts:  Read More

TWiP 103: Scroll down, please

The TWiP-scholars solve the case of the Housewife from Kolkata, discuss mutations in the IL17 gene associated with cerebral malaria, and hear a case presentation from guest Michael Libman.

Hosts:  Read More

TWiP 68 letters

Tim writes:

I listened to the latest TWIP this morning. Dickson mentioned the herbicide atrazine but thought it was a fungicide. It is actually a herbicide in the photosynthesis inhibitor class. Another bit of trivia about ag chemicals is that old chemicals like ... Read More

BacterioFiles Micro Edition 155 - Cells Save Superannuated Sequences

This episode: Bacteria are able to incorporate DNA from the environment into their genomes, even if it's thousands of years old!

(9.6 MB, 10.5 minutes)

Show notes: 
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TWiV 365: Blood, feuds, and a foodborne disease

Hosts: Vincent RacanielloAlan Dove, and Kathy Spindler

For... Read More

BacterioFiles 247 - Animalcule Acetate Ameliorates Asthma

This episode: Feeding mice high-fiber diets reduces their risk of allergic airway disease, even across generations!

(12.1 MB, 13.2 minutes)

Show notes: 
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TWiM 131: Mice behaving badly

Michael and Vincent present Spotlights, brief reviews of classic papers in the Journal of Bacteriology, and explain how a single bacterial species can reverse autism-like social deficits in the offspring of obese mice.

Hosts: Vinc... Read More

MMP #6: A fused, single-subunit bacterial ribosome with Alexander Mankin and Michael Jewett

Host: Jeff Fox with special guest, Alexander Mankin and Michael Jewett.

Alexander Mankin –called Shura --of the University of Illinois, Chicago, and Michael Jewett at Northwestern University talk with Jeff Fox about their recent success in joining the 30S and 50S bacterial riboso... Read More

TWiM 73 Letters

Mark writes:

Hello Team TWiM,

I’ve followed with interest your coverage of Michael’s research into use of copper to fight hospital infection. Of all the interesting papers covered in 2013, I think the one most actionable is episode 55, The Copper Room. His res... Read More

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