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TWiV 333: Naturally curious chimeras

Host: Vincent Racaniello

Guests: Ben Fensterheim, Megan Freeman, Bobak Parang, and Meredith Rogers

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Vincent... Read More

TWiV 343: The silence of the turnips

 Hosts: Vincent RacanielloDickson DespommierAlan Dove Read More

Microvores: A Chemical Romance

An illustrated short story of the day in the life of a mircrobe who is self aware. Read More

Cigarette smoke makes superbugs more aggressive

Methicillin-resistant Staphylococcus aureus (MRSA), an antibiotic-resistant superbug, can cause life-threatening skin, bloodstream and surgical site infections or pneumonia. Researchers at the University of California, San Diego School of Medicine now report that cigarette smoke may make matters... Read More

Germany court orders measles sceptic to pay 100,000 euros

Just in case anyone had lingering doubts about the cause of measles, the German courts have ruled in favor of the evidence indicating that measles is caused by a virus (wasn't aware that was up for debate nowadays...). This ruling also includes that a man who stated he would give 100,000 euros ... Read More

MWV 97 - TWiV #352 Science Art with Michele Banks

Video version of This Week in Microbiology episode 352. Show host Vincent Racaniello goes to Washington, D.C., to visit artist Michele Banks and discusses science-themed art, science communication and her career path as an artist. 

Host:  Read More

MdlM 111: Microbiologia en lugares exoticos con Erin Symonds

El tratamiento de aguas residuales en comunidades pequeñas y virus como indicadores de riesgo a la salud pública: estos son dos de los temas a discutirse en la entrevista de hoy con Erin Symonds, una estudiante doctoral de la Universidad de Sur de la Florida.

Read More

Scientists discover bacteria that survives solely by eating electricity

Researchers at Harvard and Yale have used some extreme gene-manipulation tools to engineer safety features into designer organisms.

This work goes far beyond traditional genetic engineering, which involves moving a gene from one organism to another. In this case, they're actually rewriting th... Read More

TWiP 78 letters

Meliani writes:

Dear Sir,

My research is focused on the biofilms formation, Motility (swarming and swiming ) and QS in fluorescent Pseudomonas (P. aeruginosa and P. fluorescens).

In laboratory a interaction had been with insect and bacteria metabo... Read More

Hookworm egg

Shown here is a picture of a hookworm egg found on a concentrate in an ova & parasite exam

Human hookworms include the nematode species, Ancylostoma duodenale and Necator americanus. These species have indistinguishable eggs and can only be distinguished by their larvae.

Infective larvae g... Read More

Infections and more problems

Infections can come from a wide range of different ways such as shaking someone hand or touching something with a infection i like a hand towel and as some of you will know part of why in hospital the spread of infection so easy to happen people are together in hospital as such if infection s... Read More

TWiV 323: A skid loader full of viromes

Hosts: Vincent RacanielloDickson DespommierAlan Dove, Read More

Fusobacterium mortiferum

This is a picture of a Gram stain of an anaerobic blood culture. This pleomorfic bacteria, were Gram negative filamentous bacilli with large round bodies. The identification by MALDI-TOF was Fusobacterium mortiferum. The patient has pancreatitis. I agree if you want to share this picture, since ... Read More

TWiV 318: Last year in virology

The TWiV gang reviews ten fascinating, compelling, and riveting virology stories from 2014.

Hosts: Vincent RacanielloDickson Despommier, ... Read More

TWiV 327: Does a gorilla shift in the woods?

Hosts: Vincent RacanielloDickson DespommierAlan Dove Read More

Salmonella Group C1

Growth of Salmonella C1 on XLD agar showing the typical production of black pigment from H2S Read More

TWiP 90 letters


Christine writes:

Dear Vincent, Dickson and Daniel,

I think the latest case describes cutaneous furuncular myiasis.

The lesion on the young man's buttock is suggestive of a botfly infection with the larvae most likely of the species Derm... Read More

New Data on RVX-28’s Function in Reducing CVD Risk Was Presented At ESC Congress This Year

BOC Sciences-Dr. Norman Wong, a scientific chief officer from Resverlogix Corp. made a presentation at the ESC Congress 2015 on RVX-28 inhibitor, functioning on lowering the CVD risk, in which new data were presented to further enhance the mechanism of RVX-28 on the reduction of CVD risk in adve... Read More

S.aureus hemolysis on blood agar

I took these combined pictures after growing S. aureus ST151 and ST3028 on blood agar plates. Both strains were isolated from cases of subclinical mastitis The plates were incubated at 37 C for 24 or 48 hrs as shown in the picture. ST3028 is one of the novel strains recently identified in ou... Read More

Aquaspirillum serpens

A simple stain done on a stock culture of Aquaspirillum serpens to look at cell shape. This culture was grown in TSB at room temperature, ~21 degrees C, for several months. Aquaspirillum is a slow grower normally found in pond water. A characteristic spiral rod can be seen in the center of ... Read More
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