'Vomiting Larry' is busy being sick over and over again in an experiment to test just how far the winter vomiting bug can travel when it makes you ill.
Lucky for Larry, he is not a constantly retching human - but a simulated vomiting system that shows the virus can travel an impressive 3m (9.... Read More
A team of molecular biology students at the University of Surrey has created a series of 'artworks' by imprinting mobile phones onto a layer of bacteriological growth media.
Students in the undergraduate Practical and Biomedical Bacteriology class run by Simon Park were encouraged to imprint ... Read More
This is the first episode in the MicroMinutes series on YouTube. MicroMinutes provides science entertainment and education for everyone, especially those with little exposure to classroom microbiology. The primary audience are Nerdfighters and fans of the Vlog Brothers, which means that all a... Read More
SketchyMicro is a unique and effective way to learn high-yield medical microbiology for the USMLE Step 1.
They take all of the microorganisms, infectious diseases, and random facts that you need to memorize for USMLE Step 1, and weave them into easy-to-remember sketches.
They narrate as th... Read More
Though tiny, marine microbes are one hundred times more abundant in the ocean than there are stars in the galaxy. They play critical roles in converting carbon dioxide to organic matter and in regulating nutrient cycling, Without healthy functioning microbial communities, we would not have any a... Read More
Using tracer viruses, researche... Read More
Ever not felt completely like yourself? There's a good reason for that. Because a large part of you . . . isn't you. Our bodies are home to ten times as many microbes as human cells. We are walking ecosystems, each of us home to thousands of different species on and inside of us. Meet your micro... Read More
There is much interest in the role of nutrients and micronutrients in the support of host defense against infections. However, there is controversy in the ability of supplements to help prevent or treat infections. Speakers discuss research on the role of vitamin D supplements to prevent and/or ... Read More
Host: Vincent Racaniello
Guest: Katherine A. High
Vincent speaks with Katherine High about her... Read More
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
Some strains of nasty bacterial infections, such as MRSA (methicillin-resistant Staphylococcus aureus), come loaded with resistance to antibiotics built right into their genes. But certain infections seem to acquire an ability to persist in the face of drugs that should knock them out—without de... Read More
Feeling lonely! Just remember you are not alone. A huge number of bacteria live in your body, and most of them are in your intestine. But you do not need to be worried about it, because they will not hurt you in a normal situation. In fact, the relation between humans and their microbiota is an... Read More
Hydraulic fracturing, or “fracking”, is the process of drilling and injecting fluid into the ground at a high pressure in order to fracture shale rocks to release natural gas inside. What effect does this process have on the microorganisms that naturally exist in the water in this process?
... Read More
In this post from my microbiology/education blog, I discuss a post on Boing Boing recently that used a video I had made of ice nucleation bacteria. Ice nucleation bacteria are very interesting of course, and I link to the Boing Boing post. In addition, I provide an additional video of students... Read More
For decades, scientists have known that deforestation is one of the greatest threats to the biodiversity of the Amazon rainforest, which has the highest number of plant and animal species of any region its size on the planet. Now, scientists have found out that deforestation is a threat to the d... Read More
Dr. John Spencer is a mycobacteriologist studying leprosy at Colorado State University. He has collaborators in the northern state of Para, Brazil, who visit schoolchildren in about 10 different cities in the Amazon region and elsewhere to diagnose and treat kids and family members who have t... Read More
The disruption of the human microbiome through use of antimicrobials is a topic of growing interest among healthcare epidemiologists, not only because it is a major risk factor for C. difficile infection (CDI), but also because it could be a driving force behind the introduction and proliferatio... Read More
Trypanosome Lytic Factor (TLF) has emerged as a novel arm of innate immunity that is only present in humans and select non-human primates. TLF was originally discovered in human blood as a minor form of High-density lipoprotein (HDL), also known as a good cholesterol, that rapidly kills the Afri... Read More