Just listened to this weeks twiv, and the q dot dyes you mentioned are also used in electronics. There they are used as a ultra precise phosphor. In that application blue light from LEDs can be re-emitted as red, an... Read More
Detailed antibiotic inhibitory data of licensed drugs on the major markets of Europe, Japan and USA is now available in one database on the internet. The database is named AmicBase Drugs-Online 2011 and is published for information and educational purposes. This service is free. Click source to ... Read More
This episode: Some bacteria have been discovered that construct multiple types of magnet in their cells!
A continuación: enverdecimiento de los cítricos; calentamiento global y microbios del suelo antártico; revestimiento de antibióticos; y una planta, un hongo y un virus.
Enverdecimiento de los cít... Read More
Amyotrophic lateral sclerosis (ALS), also known as motor neuron disease or Lou Gehrig’s disease, is a fatal disorder of unknown etiology. The disease involves degeneration of motor neurons, leading to paralysis, respiratory failure, and death within five years. A viral etiology for ALS has been ... Read More
On episode #98 of the podcast This Week in Virology, Vincent, Alan, and Rich review the finding of murine leukemia virus-related sequences in the blood of CFS patients and healthy donors, laboratory inventori... Read More
Vincent Racaniello accepts the Peter Wildy Prize for Microbiology Education, awarded annually by the Society for General Microbiology for an outstanding contribution to microbiology education. Filmed at the Dublin Convention Centre in Dublin, Ireland. Read More
Scientists studying Staphylococcus bacteria, including methicillin-resistant S. aureus (MRSA), have discovered a potent staph toxin responsible for disease severity. They also found the gene for the toxin traveling with a genetic component of Staphylococcus that controls resistance to antibiotic... Read More
Franklin M. Harold, Department of Microbiology, University of Washington has authored an interesting guest post on www.SmallThingsConsidered.us that examines the process of cell structural organization and assembly:
"Structural organization is one of the most conspicuous features of cells, a... Read More
On episode #91 of the podcast This Week in Virology, Vincent, Dickson, Alan, Rich and Welkin discuss the nature, origin, and evolution of endogenous retroviruses (ERVs), and the recent finding of endogenous f... Read More
The blog www.ncbirofl.com is a great resource for amusing/interesting research papers that have been published on the National Center for Biotechnology Information's website. This week they highlight a paper on the regional differences in the metagenomic data of eukaryotes found in "bug splat."
... Read More
Hello TWiV Doctors,
Two short things:
1. You probably already heard the TWiV shout-out you got on NPR's Morning Edition on Friday, March 30th. It's here: Read More
On episode #110 of the podcast This Week in Virology, Vincent, Alan, Rich, and Dickson discuss bacteria that can utilize arsenic in place of phosphorus, the passing of Frank Fenner, polio outbreak in The Cong... Read More
On episode #88 of the podcast This Week in Virology, Vincent, Alan, and Marc discuss using a virus for beetle control, RNA based gene therapy for AIDS, and reconstitution of a endogenous human retrovirus.... Read More
The science of metagenomics has uncovered that viruses are the most abundant and genetically diverse organisms on earth. In an article published in Microbiology Today, Peter Simmons from the Centre for Infectious Diseases, University of Edinburgh, discusses how discoveries of new viruses are pro... Read More