Robert A. Weisberg was a Scientist Emeritus at NCI until the time of his death on 1 September 2011. Previously he was Chief of Microbial Genetics at NICHHD, a position he retired from in 2008. He was a pioneer in the study of the bacteriophage lambda. His research lead to seminal ...

One of the lessons learned from XMRV is that it's important for scientists to admit when they are wrong. That is why I took down the image originally posted with TWiV #150. I had intended for the image to be a counterpoint to T-shirts worn by CFS patients proclaiming them ...

Whether or not the retrovirus XMRV is a human pathogen has been debated since the virus was first described in 2006. The answer is now clear: the results of Blood XMRV Scientific Research Group, along with a partial retraction of the 2009 Science paper describing identification of the retrovirus in ...

If you have ever wanted to read other blogs on microbiology, head over to Cesar Sánchez' Twisted Bacteria, where he has compiled a list of his 20 favorites. There are even some in French, Spanish, and Slovenian (for those, don't forget Google Translate). Thanks, Cesar.

Hosts: Vincent Racaniello, Rich Condit, and Dickson Despommier Vincent, Dickson, and Rich meant to do an all-email episode, but first they review results of the Blood XMRV Scientific Research Working Group, and partial retraction of the paper associating XMRV with chronic fatigue syndrome. With this episode TWiV is three years old. [powerpress ...