Microbiology

Deep Sequencing the English Channel, Or How You Can Find Any Microbe If You Look Hard Enough

Deep Sequencing the English Channel, Or How You Can Find Any Microbe If You Look Hard Enough

Microbiologists scan a sample of seawater from the English Channel and find that if you look hard enough, you can find almost every microbe species on the planet.

Beating a Parasite At Its Own Game

Toxoplasmosis is a parasitic disease caused by Toxoplasma gondii, one of the most common parasites in the world. It’s often carried by cats, and people sometimes get it after cleaning out a litter box. But it can also come from eating meat from an animal that was infected. The parasite hitches a ride on our […]

Mercy, Mercy, MRSA

In her 2010 book, Superbug: The Fatal Menace of MRSA, author and self-proclaimed “disease geek” Maryn McKenna charted the steady advance of a treatment-resistant organism which she referred to as a “crisis in many dimensions.” MRSA illustrates “failures of science, failures of the marketplace, and failures of support for research and innovation,” McKenna wrote. Since […]

LabBook June 22, 2012

Welcome to LabBook, our weekly roundup of University of Chicago Medicine & Biological Sciences research news from around campus and the world wide web. Each Friday, LabBook will recap the week on the blog, link to news stories about our faculty and studies, and briefly summarize a handful of recent publications by our researchers. THIS […]

The Western Diet’s Immune Impact

Inflammatory bowel disease is an ailment on the rise. A European study found that the incidence of IBD roughly doubled from 1990 to 2001, and even larger surges in IBD cases have been observed in areas of the United States and Europe studied since 1965. But intriguingly, this epidemic of IBD appears to be localized […]

Brucella and the Fake Self-Destruct

By Rob Mitchum Brucella abortus is a particularly pesky pathogen. Frequently infecting cattle in many countries around the world, the bacterium causes the most common zoonotic infection, usually passing from animal to humans through ingestion of unpasteurized dairy products. While the infection, known as brucellosis or undulant fever, is rarely deadly, it can cause assorted […]

Morphine’s Bad Influence on the Microbiome

Painkillers are an important tool in the hospital. After major surgery, relieving a patient’s pain using morphine and other opiates helps their recovery and quality of life while the body heals. But these drugs are not without their side effects and risks, from the potential for dependence to symptoms such as nausea, constipation, and itching. […]

When Computer Infections Help Science

Under normal circumstances, people want to keep infections away from their computers. But for Gary An, reconstructing nasty infections inside a computer is a research project, not an act of cyber-terrorism. In collaboration with laboratories at the University of Chicago Medicine studying infectious diseases, An is creating computer models that simulate the delicate, complex balance […]

Year in Review: UChicago Research 2011

As another year comes to a close we’d like to look back at the fascinating research breakthroughs and inspiring patient stories from 2011. ScienceLife ran 168 posts this year, and while we wish we could highlight all of them, here are a handful of our favorites from each month. January Patrick Wilson found out that […]

The Helpful Pacifism of Bacterial Cheaters

Have you ever cheated on a test by glancing over at someone else’s work? Or relied on a fellow student to carry the load on a group project while you coast along with minimal effort? While few will admit to these forms of cheating, they have long been fixtures of the classroom. However, a lazy […]

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