This poster has ten (10) mildly interesting facts about antibiotics, just in case you needed a poster or handout for Antibiotic Awareness Week (Nov 18-24, 2013). You can download PDF at "source" URL, above. Please feel free to share this graphic with your students, classmates, colleagues, frien... Read More
Sheldon Campbell sings about microbiology. Dr. Campbell teaches microbiology at Yale School of Medicine and he uses music to enhance his lectures. He has one song for every block of lectures he gives on a major topic.
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Scanning electron micrograph of methicillin-resistant Staphylococcus aureus and a dead human neutrophil. Credit: NIAID Read More
Dr. Naveed Ahmed Khan, Professor and Chair, Department of Biological and Biomedical Sciences, The Aga Khan University, Pakistan Read More
Like pretty much all multi-cellular organisms, humans enjoy the benefits of helpful bacteria. (As you may have heard, there are more bacteria in the human body than cells.) These mutualistic microbes live within the body of a larger organism, and, like any good long-term houseguest, help out the... Read More
It's natural to expect that the water coming out of our taps is safe without worry of gastrointestinal or other infectious disease. Yet every year there are dozens of outbreaks linked to drinking water in the United States alone. In the majority of cases, a failure of proper water treatment is t... Read More
New Massive Online Open Courses (MOOC) in Spanish about Pandemics and new viral infections.
This is a mini online open course about basic concepts of virus and pandemics. We answer questions as what is a virus?, how a virus multiplies inside a cell?, what is a pandemic?, why appear new influe... Read More
Got your attention, eh? This page discusses why so many people believe that antibiotics kill viruses, and what you can do about that myth. Actually, it's not even a myth ... antibiotics DO work against viruses. The problem is that the word "antibiotics" is redefined by some to be a synonym of... Read More
For anyone interested in Antibiotic Awareness Week, a big part of the story is that patients (or their parents) demand antibacterials even for viral infections. And doctors often comply, just to get rid of them (the patients, that is). This high-resolution PDF can be printed out for waiting ro... Read More
The latest version is called H6N1, and represents the first time that this strain of bird flu has jumped from birds to people.
Flu researchers are especially wary of birds, from wild avian species like migrating geese to run-of-the-mill chickens at local poultry markets. They harbor a series ... Read More
Science Magazine has recently published a study carried out by Dr. Robert Brucker and Dr. Seth R. Bordenstein from Vanderbilt University in Nashville (USA) that seems to provide clues reinforcing the “hologenome theory of evolution”. This research suggests that the gut microbiome may have a fund... Read More
Scanning electromicrograph of Staphylococcus aureus bacteria. Credit: NIAID Read More
You'll need a strong stomach to walk into a new exhibit open at the Dublin Science Gallery: On display are cheeses cultured from the body bacteria of celebrities from the realms of science, food and art.
Eleven "cheese portraits" include a farmhouse cheese, a washed rind, a natural rind, a w... Read More
This episode: Gut parasites may fight each other to infect!
Download Episode (9.7 MB, 10.6 minutes)
MIT researchers find a way to boost lithium-air battery performance, with the help of modified viruses.
Lithium-air batteries have become a hot research area in recent years: They hold the promise of drastically increasing power per battery weight, which could lead, for example, to electric c... Read More