There is a long history of anecdotal evidence to suggest that cranberries and other alternative therapies to long-term antibiotics can prevent recurrent urinary tract infections but are they really as effective as antibiotics or even a viable alternative for people who do not want to take antibi... Read More
Vincent and Di... Read More
Seasonal flu vaccines are targeted for strains of the influenza virus that public health officials believe will be most prevalent in the upcoming season. While the vaccine primes the immune system to protect against those specific strains, what does it mean for other future strains of the virus.... Read More
Stomach ulcers could have handed in their chips - thanks to the humble potato.
Scientists at Manchester University have discovered spuds contain unique antibacterial molecules that can treat the condition.
Members of the university’s microbiology team now hope the substance, dubbed ‘pota... Read More
This episode: Gut microbe communities can change rapidly to accommodate major diet changes!
(12.2 MB, 13.3 minutes)
Researchers at the University of Leeds have identified a crucial stage in the lifecycle of simple viruses like polio and the common cold that could open a new front in the war on viral disease.
The team are the first to observe at a single-molecule level how the genetic material (genome) that... Read More
Scientists have discovered bacteria that eats toxic material and, well, poops pure gold. This microbial magician, named Cupriavidus metallidurans, when placed in a minilab full of gold chloride, a nasty toxin, gobbled up the poison and, in about a week, processed it out as 24-karat nuggets of th... Read More
OHSU researchers, in partnership with scientists from several other institutions, have published two new research papers that signal how the next class of powerful medications may currently reside at the bottom of the ocean. In both cases, the researchers were focused on ocean-based mollusks -- ... Read More
Here's my summary of the fourth and final day of ASM2013, with a special surprise guest appearance at the end!
Researchers Jose Cordova of Yale University and Erich Astudillo of Chile’s Universidad de Santiago discovered a molecule they call Keep 32 that kills the bacteria responsible for all the trauma you suffered as a child, lying down blinded by the light as a masked man poked bits of metal in your m... Read More
European researchers at Linköping University in Sweden are showing how bacteria control processes in human cells through a process called quorum sensing. This phenomenon is where bacteria talk to each other via molecules they themselves produce and is an important process during their proliferat... Read More
Viruses are biological pirates, invading cells and hijacking their machinery to reproduce and infect again. Research at Harvard Medical School is shedding new light on the battle line where viral and cell membranes meet, and the key role of a protein grappling hook with which the influenza virus... Read More