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Apply Now! ASM Communications and Marketing Fellowship for 2015

 


Are you an early career scientist who is interested in public outreach? Do you want to share your love of microbiology with the world?  Consider applying to the American Society for Microbiology’s Headquarter Communications Fellowship.  This 6-month fellowship in Wash... Read More

Scientists for Science

Scientists for Science are confident that biomedical research on potentially dangerous pathogens can be performed safely and is essential for a comprehensive understanding of microbial disease pathogenesis, prevention and treatment. The results of such research are often unanticipated and accrue... Read More

El podcast del Microbio Nº 280. Vacunas, lo tomas o lo dejas. (Vaccines: take it or leave it)



























Last March, there was a measles outbreak in the Spanish town of Alicante due to the lack of effective vaccination as a result of... Read More

The U.S. Army’s updated biomedical regulations for select agents

A new post on the Bulletin for Atomic Scientists website reviews the U.S. Army's revised regulations for its biomedical labs. The updated requirements intends to clarify vague language in civilian biological agents guidelines. In addition, "the new regulations establish stricter controls on t... Read More

Physical Virology

A post by Manuel Sánchez, host of the Spanish blog, Curiosidades de al Microbiologia, on an article entitled "Physical Virology " that appeared in Nature Phyisics, discuses the ideas and potential of a new discipline that studies viruses from a physical perspective.

"Viruses are able to spont... Read More

Microbiology Dilution Series Demonstration

Here's a nice demonstration video by Dr. Conor O'Bryne from the Dept. of Microbiology at National University of Ireland, Galway, showing how to perform a serial dilution on a liquid food sample (in this case raw unpasteurised milk). The raw milk sample is diluted down to 1/1000 in a sterile dil... Read More

Biology of Bacteria

Here's a nice edu resource-related video about the biology of bacteria that the team over at SciVee.tv posted. It looks like it originally came from Maryland Public Television. This is probably good for many intro to microbiology type courses and high school level life science classes. Read More

El podcast del Microbio Nº 239: Pumita y el origen de la vida (Pumice and the origin of life)



























El podcast del microbio Nº 239 summarize the hypothesis published in "Astrobiology" about the possible role of pumice in the em... Read More

Taq Polymerase and the PCR

Morehouse College Biology students Rob Williams and Tony Gibson present on the process of Taq production and the polymerase chain reaction. Read More

Event - Ethical Issues in Synthetic Biology

June 24, 2009 12:30 – 1:30 PM

The emerging field of synthetic biology will allow researchers to create biological systems that do not occur naturally as well as to re-engineer existing biological systems to perform novel and beneficial tasks. As the science and its applications develop, a com... Read More

Avian influenza H7N9 viruses isolated from humans: What do the gene sequences mean?

There have been over 60 human infections with avian influenza virus H7N9 in China, and cases have been detected outside of Shanghai, including Beijing, Zhejiang, Henan, and Anhui Provinces. Information on the first three cases has now been published, allowing a more detailed consideration of the... Read More

An Inactive Mine Provides Active Opportunities

Elio Schaechter of Small Things Considered describes the work by members of Jill Banfield’s lab at Berkeley on a unique set of mine-dwelling microorganisms dubbed ARMAN (for Archaeal Richmond Mine Acidophilic Nanoorganisms). These microbes illustrate many surprising characteristics such as "thei... Read More

Promiscuous Bacteria and Viral Playboys

Bacteria have been sexually promiscuous, swapping genes with gusto, for a very long time. More than 15% of E. coli's genome has arrived via horizontal gene transfer (HGT), with some 200 installments having turned up since it diverged from Salmonella 100 million years ago. And, as you are probabl... Read More

TWiP 3 letters

Björn writes: (first letter to TWiP)


Hi Dick and Vincent,



My name is Björn. I am a biochemist and PhD student working on trypanosomes here in Germany. I am a long time listener of your twiv podcast and just listened to the first  Read More

CDC's 2009 H1N1 Vaccination Recommendations (Podcast)

Dr. Tony Fiore discusses who should be vaccinated against 2009 H1N1 flu during the 2009-2010 season. He explains the target groups for vaccination, and how these groups differ from those recommended for seasonal flu vaccination. Read More

Dr. Francis Su's View on "Grace" in Teaching---A MUST Read!

Dr, Francis Su is a mathematician at Harvey Mudd College in Southern California. Last week, he was honored with the prestigious Haimo Teaching Award of the Mathematics Association of America at the Join Math Meetings in San Diego. His acceptance speech is inspiring to any educator and any stud... Read More

TWiV 48

Rodney writes:


Hello, I have been an avid listener of TWiV over the last 9 months or so and have very much enjoyed the podcast. It is always great to hear a broad, informed discussion on virology, and your recent podcast on viral classification was of particular interest to m... Read More

A single amino acid change switches avian influenza H5N1 and H7N9 viruses to human receptors

Two back-to-back papers were published last week that provide a detailed analysis of what it would take for avian influenza H5N1 and H7N9 viruses to switch to human receptors. A single amino acid change in the viral hemagglutinin protein is sufficient to quantitatively change binding of the viru... Read More

TWiV 238: Lost in translation

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Hosts: Vincent Racaniello, Rich Condit, and Read More

TWiV 291: Ft. Collins abuzz with virologists

Vincent, Rich, and Kathy and their guests Clodagh and Ron recorded this episode at the 33rd annual meeting of the American Society for Virology at Colorado State University in Ft. Collins, Colorado.


Hosts: ... Read More

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