Most microbial researchers grow their microbes in petri-dishes to study how they grow and how they respond to damaging conditions. But researchers in Louisiana State University’s Department of Biological Sciences are doing something almost unheard of: studying microbes under freezing conditions ... Read More
A third player on the Tampa Bay Buccaneers football team has been diagnosed with an infection of the highly antibiotic-resistant bacteria known as MRSA, team officials said today.
The third infected player was not identified, but two teammates, Carl Nicks and Lawrence Tynes, were diagnosed in... Read More
Any medical device implanted in the body attracts bacteria, proteins, and other microbes to its surface, causing infections and thrombosis (blood clotting) that lead to hundreds of thousands of deaths annually. Devices can be coated with antibiotics, blood thinners, and other agents — but these ... Read More
Scientists searching for the underlying causes of mental illness have discovered a surprising contributor — it appears the bacteria that live in your gut may play a major role in your mental health and well-being.
CBC Radio science columnist Torah Kachur spoke to researchers such as Karen Mad... Read More
Badgers are ultimately responsible for roughly half of tuberculosis (TB) in cattle in areas with high TB prevalence, according to new estimates.
However, only around six per cent of infected cattle catch TB from badgers, with onward transmission between cattle herds accounting for the remaind... Read More
Giant woven willow sculptures of some of the UK's edible mushroom varieties have sprung up on the lawns at Kew Gardens in west London. Kew's experts look after the largest collection of dried fungi in the world - which also includes more sinister, inedible varieties.
Kew's fungarium is openin... Read More
Following the September death of a young boy in St. Bernard Parish, La. from a brain-eating amoeba found in household water, state officials have confirmed the same amoeba has been found in a northern Louisiana parish's water. The amoeba, called Naegleria fowleri, which proves deadly if water is... Read More
Researchers at Karolinska Institutet in Sweden and their Danish colleagues have monitored HPV-vaccinated girls via patient data registries in order to examine the incidence of a wide range of diseases and thus determine if there are any serious adverse effects of the vaccine. Their results show ... Read More
Scientists have a promising new approach to combating deadly human viruses thanks to an educated hunch by University of California, Riverside microbiology professor Shou-Wei Ding, and his 20 years of research on plants, fruit flies, nematodes and mice to show the truth in his theory.
Research... Read More
The master ingredient in beer is yeast -- a microbe -- and every step in the brewing process helps the yeast do its job better. Watch this live streamed video from the American Society of Microbiology to learn more about how microbes are selected, grown, and manipulated in modern breweries to... Read More
Scientists in South Korea say they have produced gasoline from genetically modified Escherichia coli, a bacteria more commonly associated with food poisoning in humans. The researchers, from the Korea Advanced Institute of Science and Technology, say their work could one day lead to a new and su... Read More
Most microbial researchers grow their cells in petri-dishes to study how they respond to stress and damaging conditions. But, with the support of funding from NASA, researchers in LSU's Department of Biological Sciences tried something almost unheard of: studying microbial survival in ice to und... Read More
You might not know it, but most of us are infected with the herpesvirus known as Epstein-Barr virus (EBV). For most of us, the virus will lead at worst to a case of infectious mononucleosis, but sometimes, and especially in some parts of the world, those viruses are found in association with can... Read More
As the government shutdown lurches on, the Centers for Disease Control struggle to curb a West Coast salmonella outbreak.
Researchers have discovered a surprising diversity of malaria parasites in West African bats as well as new evidence of evolutionary jumps to rodent hosts. Led by scientists at the American Museum of Natural History, the Max Planck Institute for Infection Biology, and the Museum für Naturkunde, ... Read More
Visceral leishmaniasis, also called kala-azar, strikes 400,000 people every year and kills around 1 in 10 of its victims. The leishmania parasite, Leishmania donovani, has proven difficult to treat, in part because a large percentage of patients who take the drug of choice, miltefosine, relapse ... Read More
A new method of imaging cells is allowing scientists to see tiny structures inside the 'control centre' of the cell for the first time.
The microscopic technique, developed by researchers at Queen Mary University of London, represents a major advance for cell biologists as it will allow them ... Read More
Artist Sonja Bäumel explores the skin microbiome in her project Cartography of the Human Body. Bacteria isolated from Bäumel’s skin were characterized and grown individually, then used to reconstruct an artificial microbiome with many layers of differently-colored species. Giant petri dishes gre... Read More
We have been using HeLa cells in my laboratory since 1982, when I arrived at Columbia University Medical Center fresh from postdoctoral work with David Baltimore at MIT. I brought with me a line of HeLa cells and used them for 30 years for our research on viruses. Here is a story of how we lost ... Read More
Working with a synthetic gene circuit designed to coax bacteria to grow in a predictable ring pattern, Duke University scientists have revealed an underappreciated contributor to natural pattern formation: time.
In a series of experiments published Oct. 8, 2013, in the journal Molecular Syste... Read More