Search Results for: stem cell

Our computer ate the data: Expression of concern over blood thinner study raises concerns itself

Thrombosis and Haemostasis has issued an “expression of concern” over a 2004 paper by Tunisian researchers: Concerns have been raised by readers about the accuracy and validity of the data reported in the September 2004 article by Abdelkefi et al., entitled “Prevention of central venous line-related thrombosis by continuous infusion of low-dose unfractionated heparin, in … Continue reading Our computer ate the data: Expression of concern over blood thinner study raises concerns itself

Top German anesthesiologist’s cardiac surgery paper retracted over “very serious misrepresentations”

Self-plagiarism alert: A very similar version of this post is being published online in Anesthesiology News, where one of us (AM) is managing editor. A leading German anesthesiologist with more than 200 papers to his name has been accused of misrepresenting critical aspects of a paper  — possibly including the data itself — published late … Continue reading Top German anesthesiologist’s cardiac surgery paper retracted over “very serious misrepresentations”

Editor of another journal where Wagers and Mayack published an abstract is monitoring the situation

Yesterday, we noted that Amy Wagers and Shane Mayack have published five papers together. One of those, published earlier this year in Nature, was retracted Wednesday, and another is now the subject of a “notice of concern” from Blood. We wanted to find out about some of the other papers published by Wagers and Mayack, … Continue reading Editor of another journal where Wagers and Mayack published an abstract is monitoring the situation

Nobelist Linda Buck retracts two studies on olfactory networks — and the news is embargoed

Well, it’s happened: The Embargo Watch and Retraction Watch worlds have collided. I had initially figured on two posts here, but it soon became clear that how journals were handling these retractions, using embargoes, was central to both. So this is being cross-posted on both blogs. Linda Buck, who shared the 2004 Nobel Prize in … Continue reading Nobelist Linda Buck retracts two studies on olfactory networks — and the news is embargoed