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TWiP 75: Parasite wonders with Bobbi Pritt

Bobbi Pritt joins Vincent and Dickson to talk about directing a clinical parasitology laboratory and her weekly case reports at Creepy Dreadful Wonderful Parasites.


Hosts: Vincent Racaniello and  Read More

ASM 2014 video competition: Because You Care About Me

Our video for ASM global video competition…
This work has been created after writing a manuscript that was published in the ASM's Clinical Microbiology Reviews (http://cmr.asm.org/content/26/3/361.abstract). The paper shows the increasing spread of superbugs in the Gulf Cooperation Council Stat... Read More

Indigo V Expeditions - Ocean Health Monitoring

Though tiny, marine microbes are one hundred times more abundant in the ocean than there are stars in the galaxy. They play critical roles in converting carbon dioxide to organic matter and in regulating nutrient cycling, Without healthy functioning microbial communities, we would not have any a... Read More

BacterioFiles 170 - Good Copper, Bad Copper

This episode: With guest host Susan Gardner! We discuss nitrogen-fixing plant-friendly bacteria that help plants grow in copper-contaminated soil, helping to clean it up!


(19.1 MB, 20.9 minutes)


Show notes: 
Read More

BacterioFiles 156 - Killing Chemicals Cancel Chemotherapy Quality

This episode: Gut bacteria seem to be important for different kinds of anti-cancer chemotherapy treatments!


(9.4 MB, 10.25 minutes)


Show notes: 
News item<... Read More

BacterioFiles 160 - Residents Regulate RNA Response

This episode: Gut microbe communities can help regulate the immune response to pathogens!


(9.5 MB, 10.3 minutes)


Show notes: 
News item/ Read More

TWiV 264: We should do an all email show some day

Unable to embed Rapid1Pixelout audio player. Please double check that:  1)You have the latest version of Adobe Flash Player.  2)This web page does not have any fatal Javascript errors.  3)The audio-player.js file of Rapid1Pixelout has been included.


Hosts: Vincent Racaniello, Alan Dove... Read More

BacterioFiles 178 - Hadza Hunters Have Heterogeneous Helpers

This episode: Modern hunter-gatherers have very different gut microbes from people from agricultural societies!


(12.9 MB, 14.1 minutes)


Show notes: 
News i... Read More

BacterioFiles Micro Edition 140 - Transposon Tunes Timely Transcription

This episode: "Selfish" jumping gene is actually helpful for its host plant's resistance to disease!




Download Episode (5.8 MB, 6.25... Read More

Using Microbes to Generate Electricity

Dr. Lenny Tender, research chemist at the Naval Research Laboratory (NRL), has co-invented a microbial fuel cell that persistently generates electrical power in marine environments.The fuel cell draws electricity from the sea floor, creating an interface between the sediment on the bottom of a m... Read More

Small peptides as potential antibiotics

Small peptides attack bacteria in many different ways and may well become a new generation of antibiotics. Biologists at the Ruhr-Universität Bochum (RUB) have been researching how such peptides kill bacterial cells. "It is quite possible that, in ten years time, all of the currently marketed an... Read More

TWiV 275: Virocentricity with Eugene Koonin

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 Hosts: Vincent Racaniello and Rich Condit Read More

TWiM #83: Illuminating tuberculosis and cryptococcosis

Hosts: Vincent RacanielloMichael Schmidt, ... Read More

TWiM 72 Letters

Jim writes:


Hello:


My name is Jim from Vancouver. I have no formal education in phraseology but am an enthusiastic follower of TWIP, TWIM & TWIV.


Recently I followed a program about yeast infections and the threat to public health they can pose. Read More

Watch This Week in Virology Episode 300 Live from ASM HQ Aug 26 7 pm ET

This Week in Virology, the podcast about viruses, celebrates its 300th episode on Tuesday, August 26, 2014 with a live recording at the Washington, DC headquarters of the American Society for Microbiology. This special episode w... Read More

BacterioFiles Micro Edition 153 - Social Swarmers Synchronize Cell Systems

This episode: Bacteria that swarm in the soil cooperate or compete based on one particular protein structure!


(10.5 MB, 11.5 minutes)


Show notes: 
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Fungus on toilet seat (clearer view)

microbes in the environment: there are about 4 to 5 different colonies of bacteria which is growing in agar plate; sample from library toilet seat. (front view) Read More

TWiP 72 letters


Robin writes:


plethora (n.)


1540s, a medical word for "excess of body fluid," from Late Latin plethora, from Greek plethore "fullness," from plethein "be full" (see pleio-). Figurative meaning "too-muchness, overfullness in any respect" i... Read More

STAPHYLOCOCCUS AUREUS

The bug lives harmlessly in the noses of about a third of us. But it can turn rogue, causing skin infections—or worse. Heavy use of antibiotics since the middle of the last century has prompted the evolution of deadly superbug strains. Photograph by Martin Oeggerli, with support from School of L... Read More

Beauty of Ecoli colony in EMB plate

Ecoli isolated from food sample in our laboratory Read More

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