Administered intravaginally, microsphere treatment reverses suppression of immunity and circumvents antibiotic resistance.
A new gonorrhea treatment, based on an anti-cancer therapy developed by a Buffalo startup company, has successfully eliminated gonococcal infection from female mice and ... Read More
Researchers at the University of Arkansas have discovered and characterized a new organism that will help scientists understand the molecular mechanisms and ancestral genetic toolkit that enabled animals and fungi to evolve into diverse, multicellular life forms.
Jeffrey Silberman, a professo... Read More
Health officials have been warning us about antibiotic overuse and drug-resistant "superbugs" for a long time. But today the Centers for Disease Control and Prevention is sounding the alarm in a new way.
For the first time, the CDC is categorizing drug-resistant superbugs by threat level. Tha... Read More
People living near pig farms or agricultural fields fertilized with pig manure are more likely to become infected with methicillin-resistant Staphylococcus aureus (MRSA) bacteria, according to a paper published today in JAMA Internal Medicine1.
Previous research has found that livestock worke... Read More
A new transcriptomics-based model accurately predicts how much isoprene the bacterium Bacillus subtilis will produce when stressed or nourished. This model marks a step toward understanding how changes in the bacteria's environment affect gene expression and, in turn, isoprene production. Isopre... Read More
An experimental vaccine against human cytomegalovirus (CMV) infection, which endangers the developing fetus, organ transplant recipients, patients with HIV and others who have a weakened immune system, proved safe and more effective than previous vaccines developed to prevent infection by the ub... Read More
Vaccinating cattle against the E. coli O157 bacterium could cut the number of human cases of the disease by 85%, according to scientists.
The bacteria, which cause severe gastrointestinal illness and even death in humans, are spread by consuming contaminated food and water, or by contact with... Read More
National Institute of BioMedical Genomics (NIBMG), an autonomous Institute by the Government of India, located around 50 Kms away from Kolkata, a metropolitan city of India. This institute is known to be the only Institute in India devoted with the researches on “Biomedical Genomics”. Dr. Partha... Read More
The spherical spores produced by the fungus Emericella nidulans are coated in a thin layer of the protein hydrophobin. Hydrophobin ensures that water rolls off the spores. Other fungi, such as mushrooms, also have a layer of hydrophobin on their caps. BASF researchers have succeeded in transferr... Read More
A newly discovered fungus that feasts on the skin of amphibians is threatening to decimate a species of salamander in the Netherlands, according to new research.
Fire salamanders are one of the most recognizable salamander species in Europe, and are characterized by their distinct yellow- and... Read More
Rather than destroying bacteria to fight infections, a University of Illinois at Chicago researcher is trying to "tweak" their savvy communication networks and block the signals that lead to infection and disease.
Researchers have known for several decades that bacteria communicate through a ... Read More
Biologists at the University of California, San Diego have developed a revolutionary new method for identifying and characterizing antibiotics, an advance that could lead to the discovery of new antibiotics to treat antibiotic resistant bacteria.
The researchers, who published their findings ... Read More
The overuse of antibiotics has caused three kinds of bacteria, including one that causes life-threatening diarrhea, one that causes bloodstream infections and one that transmits sexually, to become urgent threats to human health in the United States, federal health officials say in a landmark re... Read More
The names of the 2013 Balzan Prizewinners were proclaimed in Milan in a public announcement:
ANDRÉ VAUCHEZ (France), Université de Paris Ouest Nanterre, for Medieval History
MANUEL CASTELLS (Spain), University of Southern California (USA), for Sociology
ALAIN ASPECT (France), École Polytec... Read More
Each year, more than two million people in the United States develop antibiotic-resistant infections, and at least 23,000 of them die as a result, says the first-ever national snapshot of the issue. That toll only rises when other conditions exacerbated by these infections are included in the co... Read More
Your smartphone now can see what the naked eye cannot: A single virus and bits of material less than one-thousandth of the width of a human hair.
Aydogan Ozcan, a professor of electrical engineering and bioengineering at the UCLA Henry Samueli School of Engineering and Applied Science, and h... Read More
If one were to ask, “What happens when Salmonella infects the gut?” it might not be obvious that you’d also need to ask, “What time is it?” But indeed you’d need to know the latter to appropriately address the former. An invading Salmonella, intent on setting up camp, is trying to pitch its tent... Read More
A promising HIV vaccine developed by researchers at Oregon Health & Science University eradicated the virus that causes AIDS in monkeys, and scientists hope something similar can soon be tested on humans.
AIDS in non-human primates is caused by simian immunodeficiency virus, or SIV, which is ... Read More
In an effort to help improve fertiliser application and timing in agricultural farming, researchers have set out to discover what environmental factors affect the microorganisms in soil and what influence these microorganisms have on nitrification rates.
CSIRO’s Cathryn O’Sullivan says the re... Read More
Germany's Siemens recalled 78,020 microbiology testing panels in the United States as they are reporting false results, U.S. health regulators said.
The defect found in certain MicroScan panels may lead to treatment of patients with inappropriate antibiotics or to a delay in the therapy they ... Read More