The authors of a 2008 paper alleging to have described how a particular protein binds to the parathyroid hormone have retracted it. The paper, “Structure of the Parathyroid Hormone Receptor C Terminus Bound to the G-Protein Dimer Gβ12,” has been cited 12 times, according to Thomson Scientific’s Web of Knowledge. According to the notice:
The American Journal of Psychiatry has issued an Expression of Concern about a 2003 paper that was apparently simultaneously submitted to a German-language journal. According to the notice in the August 2011 issue of the journal (link added):
We often hear — with data to back the statement — that top-tier journals, ranked by impact factor, retract more papers than lower-tier journals. For example, when Murat Cokol and colleagues compared journals’ retraction numbers in EMBO Reports in 2007, as Nature noted in its coverage of that study (h/t Richard van Noorden): Journals with high impact factors … Continue reading Is it time for a Retraction Index?
The journal Angiogenesis is retracting two articles by a group of researchers in India whom it accuses of using manipulated images in six other publications as well. According to the retraction notice for one of the papers, “Gold nanoparticles inhibit vascular endothelial growth factor-induced angiogenesis and vascular permeability via Src dependent pathway in retinal endothelial … Continue reading Angiogenesis retracts two papers, cites image manipulation in eight, as PI blames unethical students
Liz Wager, the chair of the Committee on Publication Ethics, knows something about retractions. In April, she and University College London’s Peter Williams published a paper in the Journal of Medical Ethics showing that journal editors’ approaches to retractions aren’t uniform. The pair is back with another paper, using the same dataset of retractions and published … Continue reading Why do — and don’t — journal editors retract articles?
When we first wrote about Naoki Mori last December, one question we had was why Infection and Immunity, the journal that got the ball rolling in this case, wasn’t retracting a 1999 article by the serial manipulator. Well, it has. The August issue of the journal, a publication of the American Society of Microbiology — … Continue reading Another for Mori: 1999 Infection and Immunity paper pulled
On Tuesday, we reported that Emory University in Atlanta was looking into why a team of former researchers — now at the University of Louisville — had retracted three papers in the Journal of Biological Chemistry (JBC). Today, we learned that the researchers’ home institution since 2009 is now investigating the work. A spokesperson tells … Continue reading University of Louisville investigating work by team under review at Emory
The journal International Immunology has retracted a 2007 article, “Amelioration of hepatic fibrosis via beta-glucosylceramide-mediated immune modulation is associated with altered CD8 and NKT lymphocyte distribution,” by a group of Israeli liver researchers whose manuscript included a composite image that didn’t quite call itself such. The study, by scientists at Hadassah Medical Center in Jerusalem, … Continue reading “Representative” image in liver paper leads to retraction
Lest readers of Retraction Watch had forgotten about Naoki Mori, the cancer researcher who liked his Western blots so much he decided to reuse them — and reuse them some more — he’s back. The British Journal of Haematology (BJH) has retracted two papers Mori published in that journal, and BMC Microbiology has retracted another, … Continue reading Three more withdrawals for Naoki Mori, and a hint of the mother of retractions
Retraction Watch readers may have been following the case of Silvia Bulfone-Paus, whose lab has been forced to retract 12 papers amid allegations of scientific misconduct. As is often true in such cases, the story doesn’t end with those retractions. We’ve just become aware of a fascinating exchange in March and April between Bulfone-Paus’s supporters … Continue reading Bulfone-Paus saga continues: Her supporters and home institution exchange sharp letters