Dear Vincent and Dickson,
I just returned from the annual meeting of the International Society of Travel Medicine (ISTM) where I enjoyed many fantastic lectures and caught more Cutthroat Trout fly fishing the upper Snake River during one ev... Read More
While almost every lab has a small toolbox with some screwdrivers, pliers, and such, here are some tools that may not have obvious utility at the bench, but could make your life easier. Jode Plank, a Postdoctoral Fellow studying DNA repair at the University of California at Davis shares some of ... Read More
This episode: Microbes in the human gut seem to prevent/inhibit cholera!
(10.5 MB, 11.5 minutes)
This episode: Bacteria have effects on brain development!
The US Food and Drug Administration does not want Rotarix, the rotavirus vaccine, to be used because it contains porcine circovirus 1 DNA. If complete copies of the circovirus genome were present, would they constitute a potential threat to recipients? Put another way, is circovirus DNA infectio... Read More
The most comprehensive way to evaluate DNA concentration and purity is to use both UV spectrophotometeric measurements and agarose gel eletrophoresis. This quick reference guide gives an overview of the information that can be derived from both.
This article is a clear and concise guide to th... Read More
I just went to my semi-annual dental appointment and I thought of a potentially interesting oral health monitor - the plaque biofilm that they scrape off your teeth during the cleaning. Brush immediately before the cleaning ... Read More
Darrick and Scott write:
Hello Professor Racaniello,
We are two graduate students from the University of Guelph in Canada studying oncogenic sheep betaretroviruses and we are big fans of the show. Part of the reason we like the show so much is that we can use ... Read More
This episode: Viruses can cause host cells to inhibit other viruses!
(8 MB, 8.75 minutes)
This episode: A study of the bacteria-hunting Bdellovibrio life cycle!
This episode: Programming bacteria to sense and keep genomic records of environmental inputs!
(15.9 MB, 17.4 minutes)
Thank you for your great program!
Im a material enginer/organic chemist student and i have developed a interest in virology while listening to your program. I found your program when asking around in www.reddit.com f... Read More
On March 18, 2010, Roberto Kolter, Harvard Medical School and ASM President, gave a presentation to a group of graduate and postdoctoral students on why scientists need to be able to communicate effectively. This talk opened up the 2010 ASM Scientific Writing and Publishing Institute that... Read More
The Small Things Considered blog has a post by Fred Neidhardt, F.G. Novy Distinguished University Professor, Emeritus, Department of Microbiology and Immunology, University of Michigan Medical School at Ann Arbor, that looks at two photos snapped by 19-year-old Casey Gutteridge at the Santago Ra... Read More
Vincent and Rich discuss fruit fly viruses, one year without polio in Nigeria, and a permissive Mar... Read More
This episode: Fungi can act like sticky nets to help harvest algae for biofuels!
(8.3 MB, 9 minutes)
Murphy’s law states that anything that can go wrong, will go wrong. Nowhere is this law more abundantly evident than in the life of a scientist. Here are just a few of the examples that I’ve witnessed:
•if you drop one tube from the whole rack, it will be the one that contained your most im... Read More