My global video challenge is about microorganism not yet cultivatable or difficult to cultivate in the laboratory. With new microorganism cultivation techniques is possible the discovery of new microorganisms. Read More
I am a big believer that different pedagogical approaches can "reach" different students. In most of my classes, I give students an optional assignment: come up with a creative project that explores some aspect of class. This takes several steps. First, I make the students come up with an ide... Read More
Two new studies shed light on how cells sense and respond to chemical trails. Amoebas aren’t the only cells that crawl: Movement is crucial to development, wound healing and immune response in animals, not to mention cancer metastasis. In two new studies from Johns Hopkins, researchers answer lo... Read More
An advanced protective suit for health care workers who treat Ebola patients, devised by a Johns Hopkins team, is one of the first five awardees in a federal funding contest aimed at quickly devising new tools to combat the deadly disease.
The Johns Hopkins prototype is designed to do a bette... Read More
This slide deck was presented at the 2014 Canadian Hypertension Conference in Gatineau, Quebec Canada in October 2014 and provides an alternative mechanism by which foamy macrophages may be created and contribute to heart disease. HERV-K102 particle production mediates foam cell formation in mac... Read More
Video version of This Week in Microbiology episode 352. Show host Vincent Racaniello goes to Washington, D.C., to visit artist Michele Banks and discusses science-themed art, science communication and her career path as an artist.
Host: Read More
After battling blood cancer for 10 years, Stacy Erholtz has no signs of the disease, thanks to an experimental treatment that used an engineered version of the measles virus.
Now, a year after finishing her treatment, the 50-year-old mother of three is transitioning from patient to advocate, ... Read More
Panelists discuss how much like the microbes in our gut, the plant microbiome also elicits a low-level immune response in the host plant. The researchers try to unravel the complexity of the plant microbiome to understand its functions and benefits to plant health.
James Kremer, Mic... Read More
Developing new drugs means researchers must observe how cells react to those drugs over extended periods of time. NSF-funded small business Phi Optics has developed an optical microscope that lets scientists do just that -- study living cells in their natural environments.
Click "source" to r... Read More
How two unlikely microbes led to the development of one of today's most promising brain research techniques -- optogenetics -- which is being used to study many diseases including schizophrenia and Parkinson's. Read More
Follow the reconstruction and simulation of poliovirus using the BlueGene/Q supercomputer at the Victorian Life Sciences Computation Initiative. The poliovirus model is being used as a basis for understanding antiviral drugs, virus infection and helps us to learn how to model related viruses suc... Read More
An Vermeulen works at the Laboratory of Food Microbiology and Food Preservation of Ghent University. She is an industrial liaison officer for the laboratory as well as for the Flemish Cluster Predictive Microbiology in Foods, a cooperation between KULeuven and UGent, to improve the knowledge on ... Read More
Dr Toby Jenkins talks about toxic bacteria and how to detect that using a technology within bandages. Taken from Bang Goes The Theory Series 7. Read More
My global challenge video.... Read More
Presenters discuss prevalence of a recently discovered serotype of oral bacterium, with a possible link to a number of systemic diseases that was found for the first time in a small cohort of African-American schoolchildren in a southwest Alabama town.
Stephanie Momeni, University o... Read More
By changing the direction of a magnetic field, so-called magneto-tactic bacteria are able to make a full U-turn. They can be taught line dancing in this way, inside the tiny micro channels of a lab on a chip. Magnetically steered objects will be capable of delivering medication, for example. Sci... Read More
For decades, honeybees have been battling a deadly disease that kills off their babies (larvae) and leads to hive collapse. It’s called American Foulbrood and its effects are so devastating and infectious, it often requires infected hives to be burned to the ground.
Treating Foulbrood is comp... Read More
Life is pretty interesting, and at the microscopic scale, it can also be beautiful, strange, intriguing, frightening and gross. The winning photos and videos from this year’s Olympus BioScapes competition span the whole range.
From rat brains to butter daisies to weevils and barnacle appendag... Read More