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Ebola Outbreak 2014 2015 by Dr. Fauci

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Serratia in liquid culture

This is a picture of Serratia marcescens cultures grown overnight in LB at 25 degrees C. The one on the left shows the dark pink pigment that is produced by wild type strains. The ones in the middle and on the right are pigment mutants of S. marcescens created by transposon mutagenesis. Read More

Harvest Season

Saccharomyces cerevisiae is a species of yeast. It is the active agent responsible for our most basic foods - bread, wine, and beer since ancient civilizations. It has been long since humans have tried to understand how to make them more productive. However, it was not until the Genomic Era that... Read More

Lyme disease testing: Canadians may receive false-positives from some US labs

Lyme disease is becoming increasingly common in Canada, and Canadians with Lyme disease symptoms may seek diagnoses from laboratories in the United States, although many of the results will be false-positives, according to a commentary in CMAJ (Canadian Medical Association Journal). Read More

The Violet Louis Pasteur #agarart2015

The portrait of Louis Pasteur was drawn with Chromobacterium violaceum on Muller Hinton agar. Chromobacterium violaceum is a gram negative bacillus which is motile and a facultative anaerobe. These species are common inhabitants of the environment but occasionally can cause infections in animals... Read More

Probiotics show no impact preventing gastrointestinal colonization with drug-resistant bugs

Probiotics show no benefit for preventing or eliminating gastrointestinal colonization with drug-resistant organisms in patients in the intensive care unit compared to standard care, according to new research published online today in Infection Control & Hospital Epidemiology, the journal of the... Read More

ASM Live at ICAAC/ICC 2015 - The Live Internet Talk Show

ASM Live at ICAAC/ICC 2015 Promotional Video





Participate in ASM Live at Read More

How do scientists achieve stem cells differentiation?

Stem cells are extraordinary cells, capable of both self-renewal and differentiation to mature somatic cells in vivo and in vitro and they have many features and advantages which could revolutionize drug development and healthcare applications. To know more: http://blog.creative-bioarray.com/how... Read More

Many physicians overestimate ability to assess risk of Ebola, study finds

Researchers at Massachusetts General Hospital have found that the physicians least likely to encounter the infectious Ebola virus tend to be overly cautious even with low-risk patients. Read More

Vincent van Gogh's "The Starry Night" #agarart2015

While not original art, it’s still a fun piece. BBL’s CHROMagar Orientation agar is the canvas for this piece of agar art. Chromogens in the agar release a colored compound when hydrolyzed by specific enzymes allowing certain bacteria to appear different colors on it. The brown color is Proteus... Read More

Colorful cluster of Bacteria

Colorful cluster of bacteria seen on a palm print. Possible Bacillus, Staph, Micrococcus, Serratia and yeast. Read More

The surprise of Petri

Xylose lysine deoxycholate agar (XLD agar) is a selective growth medium used for control in samples from water or food.

Salmonella and Shigela: red to pink colonies, some with black centers
Coliforms: yellow to orange colonies. Read More

Self portrait

As part of my micro QC, I test newly purchased TSA plates with +control and sterility. This happens to be a picture of me with safety glasses on. #labselfie #bioart #agarart2015 #staphrocks Read More

TWiV 352: Science art with Michele Banks

Host: Vincent Racaniello


Guest: Michele Banks


Vincent meets up with Michele Banks in Wash... Read More

Rapid testing for TB aims to reduce drug resistance, lower mortality rate

Researchers at University of California, San Diego School of Medicine have documented the accuracy of three new tests for more rapidly diagnosing drug-resistant forms of tuberculosis (TB), which are much harder and more expensive to treat and which, experts say, represent a major threat to globa... Read More

Community ecology can advance the fight against infectious diseases

Despite continued medical advances, infectious diseases kill over 10 million people worldwide each year. The ecological complexity of many emerging disease threats--interactions among multiple hosts, multiple vectors and even multiple parasites--often complicates efforts aimed at controlling dis... Read More

"Never Really Alone" with Rob Dunn

As part of my freshman writing seminar in the Fall of 2014, I was fortunate to have a number of fascinating experts in symbioses and parasitism be willing to "televisit" my students. Here is Dr. Rob Dunn of North Carolina State University, discussing his laboratory's work with Demodex face mite... Read More

HOW E. COLI TOUCH ‘NEIGHBORS’ TO DELIVER TOXINS

New research shows how certain microbes exploit proteins in nearby bacteria to deliver toxins and kill them. The mechanisms behind this bacterial warfare, the researchers suggest, could be harnessed to target pathogenic bacteria. Read More

NYC Biome MAP

Microorganisms reside everywhere, yet they are too small to be seen with the human eye. New York City (NYC) is a melting pot of cultures - both human and microbial - and every citizen has a personalized microbiome. Collectively, we shape NYC’s microbiome by our lifestyle choices, and this unseen... Read More

The wild garden of the gut bacteria

The bacterial community that lives in our gut have been compared to a ‘garden’, a complex ecosystem where diversity of bacteria is healthy, desirable and beautiful. This piece is created using gut bacteria in organic, botanical motifs, to represent this garden. It’s meant to be a motif with an e... Read More

Simplified handwashing steps help reduce sickness-related absenteeism for kids: Study

Washington, DC, September 1, 2015 - A simplified handwashing routine, with five steps instead of seven, helps to reduce sickness-related absenteeism for students with mild intellectual disability (MID), according to a study published in the September issue of the American Journal of Infection Co... Read More
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