A video of Henk Jonkers of Delft University of Technology, recipient of the Delft Design & Engineering Award, describing self-healing concrete made with bacteria that will lead to enormous savings on building and structural maintenance and repair costs. Read More
America's hospitals are places of healing and hope. But they're also home to a growing threat. You may have heard of MSRA - a dangerous infection that can often be treated with antibiotics. Now there's a new class of superbugs - infections striking patients with little or no effective treatment ... Read More
Glowing bacteria that flash on and off together are pointing the way towards implants made of engineered cells that would deliver precise doses of drugs or hormones at specific times of the day.
A Bayesian phylogeographic reconstruction of the early H1N1 spread.
“This helps reveal hidden information about the spatial spread of the virus,” said Marc Suchard, a University of California at Los Angeles biomathematician and co-author of the analysis, which was published last week in Publi... Read More
While this is largely a promotional video for bioMerieux, it's still interesting know how agar plates are manufactured, tested and distributed. The footage is well done. Read More
This lecture covers the biochemical basis of actin-based motility (focusing on the pathogen Listeria as a model system for this process), the biophysical mechanism of polymerization-based force generation, and an evolutionary perspective of cell shape in prokaryotes and eukaryotes. The first par... Read More
Have you ever wondered why mozzarella bubbling and stretching between pizza slices is so different from the earthy flavors of blue-veined gorgonzola? The diversity of cheeses we love are created by encouraging and manipulating the growth of specific microbes. The American Socie... Read More
Students at Rutgers University-Camden created this mash-up of Avatar with the focus of their Spring 2010 term paper for their General Microbiology class. Read More
How would you like the battery in your smartphone to last ten times longer? It would be great wouldn’t it? No charging for a whole week, talking for hours safe in the knowledge you still have a few days charge left and still juice left to play Angry Birds every lunch time.
It’s the kind of ba... Read More
There is much interest in the role of nutrients and micronutrients in the support of host defense against infections. However, there is controversy in the ability of supplements to help prevent or treat infections. Speakers discuss research on the role of vitamin D supplements to prevent and/or ... Read More
As noted entomologist E.O. Wilson accepts his 2007 TED Prize, he makes a plea on behalf of his constituents, the insects and small creatures, to learn more about our biosphere. Wilson states that as we're still discovering tiny organisms indispensable to life we're steadily, methodically, and vi... Read More
Author Steven Johnson discusses The Ghost Map, his book about a cholera outbreak in 1854 London and the impact it had on science, cities and modern society. Read More
A film commissioned by the U.S. Air Force that shows a demonstration of what happens during the course of a Salmonella outbreak. The video examines source and means of contamination, factors aiding the survival and transfer of the organism, conditions of environment and general food handling pra... Read More
Employees and physicians of the Detroit Medical Center sing and dance to remind everyone that hand sanitization is key to controlling infection and keeping everyone healthier! Read More
Blogs, podcasts, and other new media outlets have changed the way people get their news. Immediate access to information presents new opportunities as well as challenges for science communication. Watch Carl Zimmer, science wr... Read More
Myra McClure, Professor in the Division of Infection and Immunity, University College of London, U.K., has focused on retroviruses for much of her research career. I discussed the potential role of the retrovirus XMRV in prostate cancer and chronic fatigue syndrome with Dr. McClure during ICAAC ... Read More
Trypanosome Lytic Factor (TLF) has emerged as a novel arm of innate immunity that is only present in humans and select non-human primates. TLF was originally discovered in human blood as a minor form of High-density lipoprotein (HDL), also known as a good cholesterol, that rapidly kills the Afri... Read More
Hydraulic fracturing, or “fracking”, is the process of drilling and injecting fluid into the ground at a high pressure in order to fracture shale rocks to release natural gas inside. What effect does this process have on the microorganisms that naturally exist in the water in this process?
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