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TWiV 159: Flu gets the REDD light



Hosts: Vincent RacanielloAlan Dove Read More

TWiV 89: Where do viruses vacation?



On episode #89 of the podcast This Week in Virology, Vincent and Alan review recent findings on the association of the retrovirus XMRV with ME/CFS, reassortment of 2009 pandemic H1N1 influenza virus in swine,... Read More

A new target for hepatitis C virus

When infection with hepatitis C virus goes from acute to chronic, severe liver disease may occur which requires organ transplantation. Nearly 200 million people are chronically infected with HCV, necessitating approaches to preventing and treating infections. No HCV vaccine is available, and cur... Read More

El podcast del Microbio Nº194. Algas para limpiar un desastre (Algae for nuclear clean-up)



























El podcast del Microbio Nº194 is about the recent observation that the algae Closterium moniliferum could remove strontium... Read More

El podcast del Microbio Nº 217. La sepia y la bacteria (the squid and the bacteria)



























El podcast del Microbio Nº217 describes the symbiosis between the squid Euprymna scolopes and the bacteria Vibrio fischeri.... Read More

Cryptic Life in the Antarctic Dry Valleys

Small Things Considered co-blogger Merry Youle has a post about the diversity of life in McKelvey Valley, a broad, glacially-carved pass just west of McMurdo Sound in Antarctica. Her writing is inspired in part by a recent paper from the University of Hong Kong (See Read More

TWiM 11 Letters

Steve writes:


As a microbiologist I enjoy listening to your broadcasts.  However, I was very disappointed on the one about Salomonella in cantaloupe and E. coli O157:H7 in Lebanon bologna.  Many incorrect statements were made, such as "Salmonella enteritidis is th... Read More

TWiV 190 Letters

Cara writes:


Hello Vincent and Team TWIV,


I love Virology, and it is with much chagrin that I admit I have only recently started listening to TWIV. However I have tried to mend the error of my ways by: 1) proselytizing the benefits (keeping up-to-date with and... Read More

TWiV 100 Letters

Damon writes:


I've been having an enjoyable time on my commute lately catching up with TWiV. Today I listened to #26 (Poxviruses), which included a discussion of Tysabri and PML. I work at Millipore which sells many products that go into a MAb production train, includ... Read More

TWiV 120: Ed Niles, a Km Vmax kind of guy



Hosts: Vincent RacanielloRich Condit, and Read More

Conserved amino acid markers from past influenza pandemic strains

A recent paper published on Biomedcenteral by Jonathan E Allen , Shea N Gardner , Elizabeth A Vitalis, and Tom R Slezak discovers that new genetic markers for human host-specificity and high lethality in influenza viruses were identified by considering combinations of amino acids conserved amon... Read More

Is it Ebolavirus or Ebola virus?

When I drafted my article for TakePart (Don’t Panic – Ebola Isn’t Heading For You), I used the term ‘ebolavirus’ throughout, but the editors changed every instance to ‘Ebola virus’. Understanding which term is correct is far more complicated than you might imagine. Read More

TWiV 165: The email zone



Hosts: Vincent Racaniello, Dickson Despommier Read More

India polio-free for one year

A year has passed since the last reported case of poliomyelitis in India, which occurred on 13 January 2011 in a two year old girl in Howrah, West Bengal. Read More

Bacteria Galore by Sunday at Four

This is a great online children's book about the role of bacteria in our lives by Dr. Mel Rosenberg for ages 3+. Read More

Kawaoka paper published on aerosol transmission of H5 influenza virus in ferrets

One of two papers on avian influenza H5N1 virus that caused such a furor in the past six months was published today in the journal Nature. I have read it, and I can assure you that the results do not enable the construction of a deadly biological weapon. Instead, they illuminate important requir... Read More

Is Vilyuisk encephalitis a viral disease?

A type of human encephalitis – an infection of the brain – has been known to affect the indigenous people living in the Sakha Republic of Russia since the mid-1800s. The available clinical and epidemiological evidence suggests that the disease is caused by a pathogen, but proving this has been d... Read More

TWiV 167: It starts with a cough



Hosts: Vincent Racaniello, Dickson Despommier Read More

Are there viruses of arsenic-utilizing bacteria?

A salt-loving (halophilic) bacterium which can grow in medium containing arsenic instead of phosphorus has been selected from the microbial community of Mono Lake in California. Arsenic (As) is a chemical analog of phosphorus and is usually toxic because it can enter metabolic pathways in the pl... Read More

TWiP 26 Letters

Jim writes:

Prof Dickson,


Does the same concern that you discussed with suppressed immunity after a transplant apply to folks who undergo chemotherapy for cancer? (re strongyloides)


Jim
Smithfield, VA


Spencer writes:


Hi V... Read More

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