Merry Youle of Small Things Considered looks at several bacteria that have borrowed "tail-like particles" from phages and fashioned from it a targeted bacterial killer for their own use.
"These efficient killers are indeed related to phage. One gene cluster in the P. aeruginosa PA... Read More
This episode: Bacteria smell predators and cluster together for protection!
Dear Vince and Alan,
Being a seasoned virologist and a science writer, I was hoping you could discuss the interface between basic science, public health, the media and the general public...
While I was listening to you d... Read More
On episode #105 of the podcast This Week in Virology, Vincent, Dickson, Alan, and Rich review eradication of rinderpest, endogenous hepatitis B virus in the zebra finch genome, and identification of... Read More
Blogs, podcasts, and other new media outlets have changed the way people get their news. Immediate access to information presents new opportunities as well as challenges for science communication. Watch Carl Zimmer, science wr... Read More
Vincent and Dickson discuss the intracellular parasite Cryptosporidium, which causes diarrheal disease in most mammalian species.
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In episode #1 of Twip Dr. Despommier mentioned the gap between protozoans and nematodes with respect parasitism. I wonder if this claim takes into account the fish parasite Buddenbrockia plumatellae. Because its body is vermiform... Read More
On episode #104 of the podcast This Week in Virology, The entire TWiV family reviews the latest ideas about colony collapse disorder of honeybees, and resurgence of monkeypox in Africa.
Host... Read More
I know that I am behind on this but would you please do a complete broadcast of the suspected cause of CCD (colony collapse disorder) in honey bees. I am a bee keeper and would like to know more. Please don't be afraid to dumb it down.
Also would... Read More
Social media consists of Internet technologies that allow users to create and share content, and to foster dialogues among other users. Examples include software applications for communication (blogging, social networking, discussion forums), collaboration (wikis, social bookmarking), and multim... Read More
A continuación: ARN regulador, descifrando la vitamina B12, la pérdida de biodiversidad, y la búsqueda de probióticos con habilidades de supervivencia especiales.
This episode: Using bacteria to recover precious metals like palladium!
This is the third annual Week of the Fungi on Small Things Considered, a sporadic undertaking (please excuse the pun).
"Sooner or later, but usually sooner, anyone dealing with fungi will have to deal with the issue of spore dispersal. Many fungi, mushrooms included, are a spore’s way of spre... Read More
On episode #103 of the podcast This Week in Virology, Vincent and Alan discuss influenza vaccines with LJ Tan of the American Medical Association.
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
The need to re-formulate the influenza virus vaccine in response to viral antigenic drift and shift makes for complex logistics of vaccine production and administration. Surveillance programs must be conducted each year to identify strains that are likely to predominate and cause disease. Wouldn... Read More
Jeff Fox of Microbe magazine interviews Michael Brennan of Aeras Global TB Vaccine Foundation on efforts to develop a tuberculosis vaccine. Aeras is focusing a substantial portion of its vaccine development strategy and efforts on the venerable but flawed Bacille Calmette-Guerin (BCG) vaccine Read More
Psi Wavefunction, an undergraduate in the Department of Botany, University of British Columbia, and the host of the blog Skeptic Wonder: Protists, Memes and Random Musings, has authored a guest post on Small Things Considered that looks at some confusing terminology associated with phylogenies:
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Las poinsettias son plantas muy queridas de las navi... Read More