Design of a synchronously lysing bacterium for delivery of anti-tumor molecules in mice, and hopanoids, the lipids that live forever, brought to you by the four Microbies of TWiM.
This episode: Microscopic parasites of fish and worms actually came from jellyfish-like animals, after losing most of their genome!
(7.7 MB, 8.3 minutes)
I was asked to consult on a hand print experiment done in a public school in NY showing what grows on our hands and the importance of hand washing....did not know I was going to be in it. A nice start to finish hand print "experiment" in a short 2 min video. Note: 1). I was not consulted on th... Read More
Three reports have been published that together make a compelling case that Zika virus is causing microcephaly in Brazil. Read More
By now, the news of a colistin-resistant E. coli isolate from a patient in the United States is widespread, with many major news sources covering the story. Most outlets highlighted the ease of future transfer of the plamid-borne mcr-1 gene between bacteria, the role of agricultural antibiotic u... Read More
Hoy tenemos la suerte de contar con la compañía de Michael Z. Levy, Catedrático Asistente de Epidemiología en el Departamento de Bioestadística y Epidemiología de la Universidad de Pennsylvania, EE.UU.
Michael ha sido un incansable trabajador en el area de control/eliminación del vect... Read More
Vincent speaks with Peter Palese about his illustrious career in virology, from early work on neuraminidases to universal influenza virus vaccines.
Host: Vincent Racaniello
Guest:&nbs... Read More
This episode: Adding exotic elements to convert spore-forming bacteria into light-capturing cyborgs that convert carbon dioxide into useful chemicals!
(9.7 MB, 10.5 minutes)
The Zika virus, possibly linked to serious birth defects in Brazil, has the potential to spread within the Americas, including parts of the United States, according to an international team of researchers who track the spread of infectious diseases. Read More
This episode: Clostridium bacteria that infect potatoes can both kill competitors and tolerate oxygen, thanks to the pink compounds they produce!
(12.4 MB, 13.5 minutes)
The TWiP trio solve the case of the Woman from Washington Heights, and reveal how helminth infection protects mice deficient in the Crohn's disease gene NOD2 from intestinal disease by inhibiting colonization with an inflammatory bacterial species.
Hosts: Read More
Host: Jeff Fox with special guests, Øjvind Moestrup, Peter Ulvskov, and Jesper Harholt.
Øjvind Moestrup and Peter Ulvskov, both at the University of Copenhagen and Jesper Harholt at Carlsberg Laboratory, also in Copenhagen, Denmark, talk with Jeff Fox about their hypothesis about terr... Read More
I'm a graduate student working in mycoplasmology and I must say I've been overjoyed to hear the past few episodes mention our tiny friends!
Elio's mention of their unique mechanism of moving ("Gliding Motility") made... Read More
This episode: Proteins from gut bacteria seems to affect hunger and satiety in their (rodent) hosts!
(7.7 MB, 8.3 minutes)
It is a nice late July evening here in Berkeley - 60F/15.5C - no fog, but we have had a bit less than usual summer fog this year.
Ran across this article which is fascinating because it falls into the category of "what... Read More
The Zika virus, unlike other mosquito-borne viruses such as dengue, has until now been relatively unknown and unstudied. Read More
This episode: Bacteria in hydrothermal vents that feed their host tubeworms evacuate when their hosts perish!
(9 MB, 9.8 minutes)