This video submission for the ASM Global Video Challenge highlights the impact of Salmonella-based vaccines on human health. Read More
An analysis of phase 2 and phase 3 clinical trials shows that a single injected dose of the neuraminidase inhibitor (NAI) paramivir is safe and effective at alleviating influenza symptoms including fever and viral shedding when administered within 48 hours of the onset of symptoms. Researcher... Read More
Several African nations could strike a major blow against malaria by sacrificing the efficacy of some older drugs. Can they make it work?
It is September in southeastern Mali, and Louka Coulibaly is standing in the shade of a squat, concrete building, giving instructions to a dozen men and wo... Read More
A short video (done for the FameLabUK competition) that discusses how scientists show that a specific organism causes a specific disease Read More
A newly developed antifungal, isavuconazole, is as effective as an existing drug, voriconazole against invasive mold disease in cancer patients with less adverse ... Read More
The gut microbiome is an emerging field that has been linked to many diseases and conditions affecting each and everyone of us from metabolism to potential neurological diseases.
Via - YourekaScience on YouTube Read More
More than a dozen cases of Enterovirus D68 have been confirmed in New York state, according to officials.
"EV-D68 is causing cases of severe respiratory illness ... sometimes resulting in hospitalization, especially among children with asthma," the NYS Department of Health said in a statement... Read More
A form of bacteria responsible for respiratory illness, including the deadly pneumonia known as Legionnaire's disease, may be able to grow in windshield washer fluid and was isolated from nearly 75% of school buses tested in one district in Arizona. The participant will discuss findings from ... Read More
Actin is shown in red. From Clarke, M., and Maddera, L. (2006). Phagocyte meets prey: Uptake, internalization, and killing of bacteria by Dictyostelium amoebae. Eur. J. Cell Biol. 85:1001-1010; reproduced with permission from Elsevier. Honorable mention 2013 Bioscapes Competition. Dr. Margaret ... Read More
Bacteria have evolved resistance to every known class of antibiotic, creating an urgent need for methods to identify new antibiotics that work by different mechanisms. We have developed a new approach to antibiotic discovery that provides a short cut for identifying antibacterial molecules and ... Read More
The prevalence of dangerous strains of the human papillomavirus — the most common sexually transmitted infection in the United States and a principal cause of cervical cancer — has dropped by half among teenage girls in recent years, a striking measure of success for a vaccine against the virus ... Read More
Soil deep in a crater dating to some 3.7 billion years ago contains evidence that Mars was once much warmer and wetter, says University of Oregon geologist Gregory Retallack, based on images and data captured by the rover Curiosity.
NASA rovers have shown Martian landscapes littered with loos... Read More
On a molecular level, you have more in common with shower curtain mold or the mushrooms on your pizza than you might think. Humans and fungi share similar proteins, a biological bond that makes curing fungal infections difficult and expensive. Current costs to treat these stubborn infections can... Read More
Perhaps you’ve punched out a paper doll or folded an origami swan? TED Fellow Manu Prakash and his team have created a microscope made of paper that's just as easy to fold and use. A sparkling demo that shows how this invention could revolutionize healthcare in developing countries … and turn al... Read More
By evaluating the bacteria and fungi found in fossilized feces, microbiologists are providing evidence to help support archeologists' hypotheses regarding cultures living in the Caribbean over 1,500 years ago. Researchers discuss how the analysis of 1,500-year-old coprolites from archeologica... Read More
At the end of a recent “Medical Microbiology” class taught by Dr. Sheldon Campbell, students clapped, cheered heartily, and stomped their feet on the floor. A couple of them even shouted “Encore!”
It’s not quite the reaction one would expect from medical students who just spent 45 minutes lea... Read More
Public health crises of the past decade — such as the 2003 SARS outbreak, which spread to 37 countries and caused about 1,000 deaths, and the 2009 H1N1 flu pandemic that killed about 300,000 people worldwide — have heightened awareness that new viruses or bacteria could spread quickly across the... Read More