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BacterioFiles 207 - Microbe Messages Mire Malaria Movement

This episode: Gut microbes may induce an immune response that protects against malaria!

(10.2 MB, 11.2 minutes)

Show notes: 
News item/... Read More

BacterioFiles 201 - Plastic-Producing Prokaryote Process

This episode: Bacteria from wastewater treatment sludge can produce lots of biodegradable plastic!

(7.1 MB, 7.75 minutes)

Show notes: 
Jour... Read More

MWV 104 - Can We Live in a World Without Microbes?

What would life be like in a world without microbes? No infectious diseases, no moldy food, no bad breath. Sounds great, right? Find out in the latest installment of the American Society for Microbiology's public outreach video series called BioFilms.

Written and Produced by Erika Shu... Read More

Bacteria battling each other to survive

"Two types of bacteria found in the soil have enabled scientists to get the dirt on how resistance to antibiotics develops along with a separate survival strategy.The study identifies an atypical antibiotic molecule and the way in which the resistance to that molecule arises, including the ident... Read More

BacterioFiles 209 - Myxococcus Menace Motivates Megastructures

This episode: Microbial predators in soil cause microbial prey to build fortifications!

(8.8 MB, 9.5 minutes)

Show notes: 
Journal Paper

Read More

ASM Live at #ICAAC / ICC - Microbiosensor: A Device for Monitoring Bacterial Contamination in Contact Lens Cases

Nishal Govindji-Bhatt, Post-doctoral Research Associate at the University of Manchester, United Kingdom, and Curtis Dobson, PhD, University of Manchester, discuss how to best avoid eye infection caused by poor contact lens case cleaning.


BacterioFiles 193 - Milk Modifies Monkey Microbes

This episode: Being raised with their mother and breastmilk vs. bottle-fed in a nursery significantly affects macaque microbiomes and their immune system profile!

(7.7 MB, 8.4 minutes)

Show notes: 
Read More

"I kissed a plate... and I liked it."

What do you get when you kiss a Petri dish? Bacteria and yeast colonies that grow into a pretty collage composed of different colors and morphologies. This is an LB agar plate incubated at room temperature for several days. Read More

Is Antibacterial Soap Increasing Your Chances Of A Nasal Infection?

Previous research has shown that the overuse of antibiotics has a hand in promoting an antibiotic-resistant strain of bacteria and now a new study published in the journal mBio has found that an antibiotic common to soaps and hand sanitizers actually promotes the growth of Staphylococcus aureus ... Read More

TWiV 355: Baby's first virome

Hosts: Vincent RacanielloDickson DespommierAlan Dove Read More

TWiV 297: Ebola! Don't panic

The TWiVites present an all-ebolavirus episode, tackling virology, epidemiology, and approaches to prevention and cure that are in the pipeline.

Hosts: Vincent Racaniello Read More

TWiV 275: Virocentricity with Eugene Koonin

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 Hosts: Vincent Racaniello and Rich Condit Read More

Nitrate reduction test

Nitrate reduction test for the reduction of nitrate in nitrate media, to determine if the bacteria contains nitrate and/or nitrite reductase. Organism were incubated for 48 hr's at 37 degree's in nitrate media then reagents added.
Slide (1)
Nitrate broths after the addition of 10 drops re... Read More

TWiM #121: A plague of pathogens

Filmed live at ASM Biodefense 2016 with special guests: Rebekah Kading and Wyndham Lathem.

Fr... Read More

TWiV 345: How a vaccine got the nod

Hosts: Vincent RacanielloDickson DespommierAlan Dove, and  Read More

Bacillus subtilis

Streak plate isolation showing colonial morphology of Bacillus subtilis on trypticase soy agar (TSA) incubated for 24 hours at 37oC. Note the rough and dry/matte texture characteristic of this organism’s growth. Read More

BacterioFiles 258 - Transformed Toxin Translocates Treatments

This episode: Bacterial toxins could be modified to deliver life-saving proteins into neurons!

(11.1 MB, 12.1 minutes)

Show notes: 
Journal Paper:

Chen C, Przedpelski A, Tepp WH, Pellett S, Johnson EA, Barbieri JT. 2015.... Read More

Mundo de los Microbios - Episodio 108 - Grace Robiou

Nuevas guías de la Agencia de Protección Ambiental (USEPA) para las aguas recreacionales:  éste es el tópico que discutiremos hoy con Grace Robiou, quien ha trabajado durante los últimos años buscando nuevos indicadores de riesgo que protejan mejor a los bañistas.

Aunque en el mu... Read More

TWiV 271: To bee, or not to bee, that is the infection

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Hosts: Vincent Racaniello, Dickson Despommier, Read More

TWiV 354: The cat in the HAART

Hosts: Vincent RacanielloDickson DespommierAlan Dove Read More

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