I spent a week and a half learning metagenomic analysis in Michigan from some awfully smart and pleasant people. Learn more at the link! Read More
The California Department of Public Health, Food and Drug Branch and the U.S. Food and Drug Administration Center for Food Safety and Applied Nutrition jointly developed this video in cooperation with the Centers for Disease Control & Prevention, university researchers, and industry representati... Read More
Nervous in San Diego writes:
Dear Professors of TWiM,
This episode: Engineering Salmonella strains that kill cancer cells but leave healthy ones alone!
(7.9 MB, 8.5 minutes)
The bacteria in our intestines outnumber by tenfold the 100 trillion cells that comprise the human body. This gut microbiota has many beneficial functions, including the production of vitamins and hormones, fermentation, regulation of gut development, and shaping intestinal immune responses. The... Read More
The April 2011 issue of Microbe is now online and includes the feature article
Marine Microorganisms, Biogeochemical Cycles, and Global Climate Change
by Jonathan P. Zehr, Julie Robidart, and Chris Scholin
Global environmental change demands a deeper understanding of how marine micro... Read More
The release of the iPad this week may bring the long-expected replacement of the paper-bound lab notebook by electronic notebooks one step closer. But are scientists, particularly PIs, comfortable with electronic lab notebooks?
The rise of the tablets
The concept of an electronic lab noteboo... Read More
Dear Vincent, Dickson and Daniel,
CBCNews.ca has a really great interactive time line that "illustrates some key dates in the evolution of the first pandemic of the 21st century."
Click "source" to view. Read More
Dear Vincent and his fellow TWIMsters,
This episode: Plants open up their roots to let bacteria in!
A video from the DOE JGI '09 User Meeting on March 27, 2009 featuring Craig Venter's keynote talk "Reading and Writing the Genetic Code."
The TWiV team reviews the discovery of old vials of smallpox virus at NIH, anthrax and influenza mishaps at CDC, the baby who was not cured of HIV, Cambridge Working Group, and sacking of NSABB members.
Hosts: Read More
This article provides the preliminary results of a possible treatment/ Biological control agent for White Nose Syndrome (WNS) cause by Pseudogymnoascus destructans. It is estimated that over 5.5 of North American bats have died due to this deadly disease. Recently this method of treatment descri... Read More
A candid conversation with Larry Brilliant about pandemic bird flu (H5N1), the risks we face, the uncertainties, and to talk about the accuracy and inaccuracies in the mass media. This talk was presented in May of 2006, but it's interesting to watch in light of the current media environment arou... Read More
Your discussion about technology and fixing things here before we go out into space made me wonder if space exploration might turn out to be like investigative science. In the process of exploring space we might run across the means of fixing our probl... Read More
Dear Vincent and Dickson,
I just heard your most recent TWIP. Please keep these podcasts going! I love listening to your podcasts and hearing your enthusiasm for my favorite biological topic, parasites. Remember that for every fan... Read More
Many protozoan parasites (Trichomonas, Leishmania, Giardia, Plasmodium, Entamoeba, Nagleria, Eimeria, Cryptosporidium) are infected with viruses. These viruses do not infect vertebrates, but their double-stranded RNA genomes are sensed by the innate immune system, leading to inflammatory complic... Read More
Vincent, Dickson, and Daniel reveal last week's case study and introduce a new one concerning a patient who traveled to Belize.