A new paper-based platform has been created for conducting a wide range of complex medical diagnostics. The key development was the invention of fluid actuated valves embedded in the paper that allow for sequential manipulation of sample fluids and multiple reagents in a controlled manner to per... Read More
For centuries - millenia even - people have learned to harness the power of microbes such as bacteria, yeasts, and other fungi for the purpose of improving the quality of foods. Some have been employed (accidentally or intentionally) to enhance flavor (i.e. cheeses, breads) while others have be... Read More
Klebsiella pneumoniae grown on blood agar for 48 hrs at 37 degree's C. Read More
The AIDS virus can genetically evolve and independently replicate in patients' brains early in the illness process, researchers funded by the National Institutes of Health have discovered. An analysis of cerebral spinal fluid (CSF), a window into brain chemical activity, revealed that for a subs... Read More
The italians microbiologists are online on Facebook with this new group where they can talk about concerns all microbiology areas. Our aim is to link whole the microbiologists and to create a network for exchange of ideas and materials. We post photos from our laboratory works, we post some pape... Read More
Vincent, Dickson, and Daniel discuss how filarial infection modulates the immune response to mycobacterial infection, and reveal a new case study.
U.S. authorities are considering imposing tougher restrictions in Arkansas to contain a virulent strain of avian flu in the heart of America's poultry region in a bid to minimize international trade disruptions and contain the virus.
The H5N2 flu discovered in Arkansas last week is the state'... Read More
In this interview, Dr. Robert Jerris, Director of Clinical Microbiology at the Children’s Healthcare of Atlanta Pediatric Hospital, discusses his experiences in implementing and using the MALDI Biotyper for clinical diagnostics use. In part one of our interview, Dr Jerris explains how this techn... Read More
Scientists have captured the first detailed microscopy images of ultra-small bacteria that are believed to be about as small as life can get. The existence of ultra-small bacteria has been debated for two decades, but there hasn't been a comprehensive electron microscopy and DNA-based descriptio... Read More
You've probably gone a few days without showering -- maybe a week. But let's say you don't bathe for days on end -- as in you use no soap, no water, no nothing.
What would happen?
Click "source" to find out. Read More
University of Notre Dame applied mathematician Mark Alber and environmental biotechnologist Robert Nerenberg have developed a new computational model that effectively simulates the mechanical behavior of biofilms. Their model may lead to new strategies for studying a range of issues from blood c... Read More
For humans, Salmonella is always bad news. The bacterial pathogen causes paratyphoid fever, gastroenteritis and typhoid. But for snakes, the bacteria aren’t always bad news. Certain species of Salmonella are a natural part of the snake microbial collective. However, the occasional species can ca... Read More
A recent study shows that consumption of unpasteurized milk significantly increases the risk of food-borne illness, which can be severe or even fatal in some cases. The scientific consensus points to a lack of knowledge of the 'benefits' of consuming raw milk, and an abundance of peer-reviewed... Read More
ASM's Cultures magazine traveled to Colombia to speak ... Read More
Fungal contaminant on TSA grown at refrigerated temperatures for 1 month. Colonies appeared rhizoid throughout with a fluffy appearance. Read More
The antibiotic Colistin, which was approved in the 1950's, is now being used as a 'last resort' against multidrug-resistant Gram-negative bacterial infections, despite its nephrotoxic potential. The study, conducted by an international team of NIAID-funded researchers, found that the drug remai... Read More
This one is a bit more tricky; both Giardia and Cryptosporidium are possible. The symptoms are more those of Cryptosporidium, so that would be my semi-educated guess. Most of that education comes through you, with some help of some CDC... Read More
Different view of TSA plate with fungal contaminant, presumably from the air, after 1 month at refrigerated temperatures. White center spore formation can be seen with white hypae on the edges. Spore formation can be see forming towards the edges. Read More
A strange concoction of foods and wine seem to rival the efficacy of currently used antimicrobials in hard-to-treat skin infections, such as MRSA. When combined properly, cow bile salts, wine, garlic, leeks, and copper were as effective as Vancomycin in eliminating all soil bacteria introduced ... Read More