Why are these scientists in hazmat suits smiling? They're standing in a field that they are about to spread with raw manure – four different kinds of raw manure, to be exact.
Michele Jay-Russell, a University of California, Davis food safety scientist, posted the above picture on Twitter last... Read More
The professional musician who follows her dream of performing on the stage is greeted by an array of unusual occupational hazards. These are not limited to those late night hours spent in bars exposed to cigarette smoke and aggressive groupies but the risks of carpal tunnel, hoarseness, hearing ... Read More
Do you eat bread? Or drink beer? If so you've probably consumed yeast products from the National Collection of Yeast Cultures.
Yeasts are one of the earliest, if not the earliest, biological tools used by people. Brewers' yeast, Saccharomyces cerivisae, features widely in products we consume... Read More
Dr. John Spencer is a mycobacteriologist studying leprosy at Colorado State University. He has collaborators in the northern state of Para, Brazil, who visit schoolchildren in about 10 different cities in the Amazon region and elsewhere to diagnose and treat kids and family members who have t... Read More
Bacteria have a bad reputation, but University of Utah pathologist June L. Round, Ph.D., likes to look at their good side–and for the second time this year she's received a prestigious national award to aid her research into bacteria that actually are good for human health.
Click on 'source' ... Read More
The bottlenose dolphin die-off that began in July has been traveling steadily south with migrating Atlantic herds, and now diseased and dead dolphins are turning up in Florida. The culprit, a measles-like virus, has claimed 753 victims and counting, making this the worst outbreak ever recorded. ... Read More
Scientists have just got a clearer picture of the defences used by a key influenza virus to evade our immune system.
The findings reported today in the journal Science could lead to a new research approach in the holy grail of developing vaccines before new flu viruses evolve.
Influenza A/... Read More
Just in time for “Get Smart about Antibiotics Week,” I had a refreshing experience recently, working in a different rural hospital. Over that week, I didn’t see one patient with “superbugs” other than the occasional MRSA. No one had the now scarier Gram negative bugs known as ESBLs (extended spe... Read More
Purdue University researchers successfully eliminated the native infection preferences of a Sindbis virus engineered to target and kill cancer cells, a milestone in the manipulation of this promising viral vector.
"This virus had been known to be a good vector for delivering therapeutic cargo... Read More
Medical investigators for the first time have confirmed the MERS coronavirus in a camel, one belonging to a Saudi man also ill with the new virus, providing a critical clue into the virus's animal hosts and transmission, a top Saudi health official and an international disease expert said on Mon... Read More
Since its appearance in the U.S. seven years ago, white-nose syndrome has decimated bat populations across eastern North America. Scientists say they've determined the culprit—a soil-dwelling fungus called Pseudogymnoascus destructans—and now they're investigating novel ways to stop it, includin... Read More
In a study published in Nature, the team from University College London and the Medical Research Council Laboratory of Molecular Biology explains how HIV uses molecules inside host cells in an infected person to avoid alerting the body’s innate immune system (IIS) – cells and mechanisms that for... Read More
Cells that allow helpful bacteria to safely colonize the intestines of newborn infants also suppress their immune systems to make them more vulnerable to infections, according to new research in Nature.
Published online Nov. 6, the study could prompt a major shift in how medicine views the th... Read More
A dedicated website for sharing biology papers before peer review leaves journals divided.
What are biologists so afraid of? Physicists, mathematicians and social scientists routinely post their research to preprint servers such as arXiv.org before publication, yet few life scientists follow ... Read More
While studying for a PhD at the University of Waikato graduate Ron Xavier discovered a passion for communicating complex science to the public.
Thanks to the collaborative work he completed during a University of Waikato Doctoral Scholarship in microbiology, Ron is now employed by AgResearch ... Read More
In managing bloodstream infections, minutes count, and delays in treatment or administering the wrong antibiotic can kill a patient. In mBio today, scientists from bioMérieux, Inc. describe a new method that could cut hours off the time it takes to diagnose blood infections while also eliminatin... Read More
Earlier this week, the media caught the stinky wind of a rather unique art exhibit at the Dublin Science Gallery. Called SELFMADE, the installation featured a number of cheeses made by a variety of different bacteria. While this may not seem all that strange, the fact that the bacteria came fr... Read More
Nguyen Thi Yen rolls up the sleeves of her white lab coat and delicately slips her arms into a box covered by a sheath of mesh netting. Immediately, the feeding frenzy begins.
Hundreds of mosquitoes light on her thin forearms and swarm her manicured fingers. They spit, bite and suck until bec... Read More
Biologists dissected tissue samples from an oarfish carcass found in California and discovered the creature was hosting quite a few parasites.
“Our findings say that these are actually majorly parasitized fish,” says Armand Kuris, professor of zoology at the University of California, Santa Ba... Read More
The virus that has killed nearly 800 bottlenose dolphins off the East Coast has turned up in four whales that have washed ashore, a potentially troubling development if it is shown to be the cause of their deaths, a government marine expert said Thursday.
But it is too early to know whether c... Read More