The ultra-small bacteria were discovered in groundwater. The sample was taken from Rifle, Colorado. The cells take on the appearance of tightly-coiled spirals. The bacterial cells are thought to be the smallest that a cell can be and still hold sufficient material to sustain life.
The cells h... Read More
An immune system that helps bacteria combat viruses is yielding unlikely results such as the ability to edit genome sequences and potentially correct mutations that cause human disease.
University of Georgia researchers Michael and Rebecca Terns were among the first to begin to study the bact... Read More
A Swiss teenager, recently returned home from a discotheque, came to the emergency department with classic sudden symptoms of stroke, only to be diagnosed with Lyme disease.
"Everything about her symptoms indicated stroke: speech deficits, poor comprehension and right-sided face and arm weak... Read More
A clear, succinct description of the importance of our microbiome in human health. Includes some interesting data on the chances in the gut microbial flora of a baby from birth to 2 years old. Read More
Martha Furie stormed into the room and huffily sat down in a chair.
“Well, you know, I’ve been working really hard, studying Lyme disease,” she said, her voice tinged with disdain, to the woman sitting in the next chair. “It’s been a long process. It’s hard to talk about it.”
The other wom... Read More
The human body can mobilize a strong defense against Ebola virus, suggests a study of four people with the virus who were treated in the United States last year.
A team led by immunologist Rafi Ahmed of Emory University in Atlanta, Georgia, found that the people treated at Emory between Augus... Read More
Growth of the gram negative bacteria Vibrio fischeri expressing bioluminescence as a result of the symbiotic interaction with Euprymna scolopes. You can see the plate without shining and glowing in the dark. The Form is the mascot of the University of Puerto Rico at Rio Piedras campus. Read More
A research team led by Northwestern University nanomedicine expert Chad A. Mirkin and Sergei Gryaznov of AuraSense Therapeutics is the first to show spherical nucleic acids (SNAs) can be used as potent drugs to effectively train the immune system to fight disease, by either boosting or dampening... Read More
The microbiome may yield a new class of psychobiotics for the treatment of anxiety, depression and other mood disorders.The ongoing exploration of the human microbiome promises to bring the link between the gut and the brain into clearer focus. Scientists are increasingly convinced that the vast... Read More
Last month, a team of scientists announced what could prove to be an enormous step forward in the fight against H.I.V.
Scientists at Scripps Research Institute said they had developed an artificial antibody that, once in the blood, grabbed hold of the virus and inactivated it. The molecule ca... Read More
Herpes simplex virus infections are an enormous global health problem and there is currently no viable vaccine. For nearly three decades, immunologists’ efforts to develop a herpes vaccine have centered on exploiting a single protein found on the virus’s outer surface that is known to elicit rob... Read More
Researchers have identified genes that may be involved in determining whether an individual is sensitive or resistant to rabies virus infection. Read More
In a Microbiology Lab,we are always delighted to find something new.Specially when their is contaminant on the media which is kept for discarding.Microbiology is a subject in which you are never at rest. Read More
A video from NASA shows how air pollution moves around the world. So what happens when emissions from Asia blow across the Pacific Ocean to North America?
Click "source" to read more Read More
Salmonella is a zoonotic foodborne pathogen and a public health concern. It has been estimated that this pathogen causes ~1.2 million illnesses, ~20,000 hospitalizations, and ~400 deaths in the US annually (Scallan et al., 2011). Salmonella has ~2,600 serotypes (serovars) and numerous hosts and ... Read More
Matt Daugherty writes:
I just listened to the latest TWiM. Thanks for covering our horizontal gene transfer paper! It was great to hear you all talk about it and give your thoughts.
With regards to the selective pressure for retention of the Dae’s in genomes o... Read More
Researchers have found that the electrification of the white biotechnology is not merely a green dream, but an alternative to petrochemistry with realistic economical potential. Compared to classical sugar based bio-processes, bioelectrochemical processes promise improved yields, which could tur... Read More
New research that focuses on the mechanism by which Ebola virus infects a cell and the discovery of a promising drug therapy candidate is being published February 27, 2015, in the journal Science. Dr. Robert Davey, scientist and Ewing Halsell Scholar in the Department of Immunology and Virology ... Read More
AWARENESS OF EBOLA is picking up again in the United States: An American volunteer who was working in Sierra Leone has contracted Ebola and been medevac’d to the National Institutes of Health Clinical Center for Ebola treatment, and 10 more volunteers have been brought back to NIH, Omaha and Atl... Read More