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Authors retract paper on detection of murine leukemia virus-releated sequences in CFS patients

A paper that reported finding retroviral sequences in blood from patients with chronic fatigue syndrome (CFS) has been retracted by the authors. Just four days ago the 2009 Science report of Lombardi and colleagues was editorially retracted. As 2011 comes to an end, so does the hypothesis that retroviruses are etiologic agents of CFS. Readers …

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Science retracts paper on detection of XMRV in CFS patients

Bruce Alberts, Editor-in-Chief of Science magazine, writes that the journal is retracting the 2009 paper describing the detection of the retrovirus XMRV in patients with chronic fatigue syndrome: Science is fully retracting the Report “Detection of an infectious retrovirus, XMRV, in blood cells of patients with chronic fatigue syndrome”. He writes that the decision was …

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A bad day for science

The virologists who carried out the contentious experiments on influenza H5N1 transmission in ferrets have agreed to remove certain details from their manuscript, according to ScienceInsider: Two groups of scientists who carried out highly controversial studies with the avian influenza virus H5N1 have reluctantly agreed to strike certain details from manuscripts describing their work after …

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A $707 million investment in cell-based influenza vaccine

The United States has provided a large sum of money to pharmaceutical giant Novartis to produce influenza vaccines grown in cell culture. According to CIDRAP: Novartis’s US efforts have been spurred by two major federal contracts. In 2006 the firm won a $220 million HHS contract to develop cell-based flu vaccines, and in January 2009 …

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Popularização da ciência atraves de podcast

For those who do not read Portuguese, the title of this post is “Popularization of science through podcast”. During my visit to Brazil last month, I was interviewed by a Ph.D. student, Luiza Montenegro Mendonça, from the Federal University of Rio de Janeiro. Luiza is taking a course on scientific divulgation, and students are required to …

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