Replacing missing gut bacteria in a mouse model of autism reverses adverse social behaviours and gut disorders associated with the condition.
Last year, Sarkis Mazmanian and Paul Patterson at the California Institute of Technology in Pasadena found that infecting pregnant mice with molecules ... Read More
Multidrug-resistant bacteria remain a major concern for hospitals and nursing homes worldwide. Propagation of bacterial resistance is alarming and makes the search for new antimicrobials increasingly urgent. Scientists at the Max Planck Institute for Biophysical Chemistry in Göttingen have now i... Read More
Rare brain tumors found in raccoons in Northern California and Oregon may be linked to a new virus, according to a new study.
Researchers, led by scientists from the University of California, Davis, said their findings could shed light on how viruses cause cancer in both animals and humans.
... Read More
Here's my summary of the second day of ASM2013, an exciting day full of science.
A coronavirus—genetically related to the SARS virus—that caused two infections and sparked the World Health Organization to issue an alert in September may be able to jump from a variety of bats and pigs to humans, and back again, according to a study published last month (November 20) in mBio. ... Read More
A new research report published in the Journal of Leukocyte Biology shows how the bacteria known for causing gum disease--Porphyromonas gingivalis--manipulates the body's immune system to disable normal processes that would otherwise destroy it. Specifically, the report shows that this pathogen ... Read More
The microbiome of breast milk is influenced by many factors, including maternal weight and how the baby was delivered, according to research published in the American Journal of Clinical Nutrition.
Raul Cabrera-Rubio, M.D., of the University of Valencia in Spain, and colleagues used pyroseque... Read More
The next time you sacrifice a sheep or a goat during a major religious festival or ritual, make sure that you purchase a healthy animal, free of viral infection.
If possible, get it examined by a veterinary doctor. Health experts, faced with frequent cases of Orf virus, have now called for pr... Read More
Scientists at the Gladstone Institutes have mapped the molecular mechanism by which a virus known as cytomegalovirus (CMV) so successfully infects its hosts. This discovery paves the way for new research avenues aimed at fighting this and other seemingly benign viruses that can turn deadly.
N... Read More
This episode: Green algae's hydrogen production is analyzed and improved!
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David Bhella, Ph.D., MRC Centre for Virus Research, accepts the Peter Wildy Prize for Microbiology Education, awarded annually by the Society for General Microbiology for an outstanding contribution to microbiology education. Read More
Diagnostic tests for the novel coronavirus (CoV) that recently emerged in the Middle East are being deployed rapidly in Europe, and about 250 patients have already been tested for the virus, according to the European Centre for Disease Prevention and Control (ECDC).
An ECDC survey revealed th... Read More
Rare brain tumors emerging among raccoons in Northern California and Oregon may be linked to a previously unidentified virus discovered by a team of researchers, led by scientists from the University of California, Davis. Their findings, published today in the journal Emerging Infectious Disease... Read More
The University of Michigan Center for the History of Medicine launched a new website in October called "The American Influenza Epidemic of 1918-1919: A Digital Encyclopedia."
As the name suggests, the site is a chronicle of the American experience during the influenza pandemic of 1918-1919 --... Read More
We all have E. coli bacteria in our gut but each of us carries a version that is genetically slightly different. The same can be said of most gut microbes: our own gut metagenome, that is the sum of all the genomes of all our gut microbes, appears to be really specific to each of us, and to rema... Read More
A particular type of oral bacteria has been linked to Alzheimer’s disease, according to a new study conducted by an international team of researchers.
They believe that the bacterium found in the brain can trigger immune system responses and pathological changes, which could lead to diseases ... Read More
These days we are constantly bombarded by commercial messages urging us to fight germs and rid ourselves of bacteria. But in the right places and amounts, bacteria are actually very valuable to our health and wellness. Under normal circumstances, friendly bacteria found in our digestive system l... Read More