Pig cloning paper retracted for being a clone

Once again, the headline has written itself. The journal Animal has retracted a 2010 paper on cloning pig embryos after it became clear that there were “close similarities” between it and a 2009 paper by some of the same authors. Here’s the notice:

RNA paper retracted for “carelessness in including some of the figures”

Here at Retraction Watch, we’ve covered retractions for misconduct, journal errors, editorial system hacking and even no particular reason. And that’s just in the last week. However, we’ve identified a new reported reason: carelessness. A paper in Molecular and Cellular Biochemistry claimed to show how a tiny RNA causes fat cells to die. Instead, the … Continue reading RNA paper retracted for “carelessness in including some of the figures”

De-Toxicology: Authors pull more meeting abstracts, citing journal error

We recently wrote about a group of English scientists who asked Toxicology to de-publish their abstract from a conference proceedings issue. Turns out they were far from alone. The journal’s December issue has at least five more such removal notices, all for the same problem. The notices read:

Pulp fiction: doubtful “veracity” leads to retraction of endodontics paper

This one’s like taking candy from a baby. The Journal of Endodontics — or JOE — has retracted a 2011 article (its online date) on the prospects of tissue engineering for the mouth by a group of Chinese authors who appear to have tried to pass bogus data into print. The paper was titled “Mineralized … Continue reading Pulp fiction: doubtful “veracity” leads to retraction of endodontics paper

Dental X-rays linked to Alzheimer’s disease? Abstract saying so temporarily withdrawn

Alzheimer’s & Dementia has “temporarily withdrawn” a 2012 abstract, slated for publication next month, linking Alzheimer’s disease with exposure to dental x-rays. The author is Caroline Rodgers, a self-described “independent writer/researcher who investigates public health issues and advocates for change.” Although we can’t find the text, we’re guessing that its premise is similar to that … Continue reading Dental X-rays linked to Alzheimer’s disease? Abstract saying so temporarily withdrawn

Tenth Potti retraction appears, in Clinical Cancer Research

Anil Potti and his colleagues have retracted another paper, “Characterizing the Clinical Relevance of an Embryonic Stem Cell Phenotype in Lung Adenocarcinoma,” originally published in the December 15, 2009, issue of Clinical Cancer Research. According to the notice:

The Anil Potti retraction record so far

A 60 Minutes segment Sunday on Anil Potti has drawn national attention to the case, so we thought this would be a good time to compile all of the retractions and corrections in one place. Duke has said that about a third of Potti’s 40-some-odd papers would be retracted, and another third would have “a … Continue reading The Anil Potti retraction record so far

Mysterious retraction in the Journal of Biological Chemistry for Takashi Tsuji’s group

The authors of a paper in the Journal of Biological Chemistry (JBC) have retracted it, but don’t ask us why. This being the JBC, the retraction notice for “Human T-cell Leukemia Virus Type I Tax Down-regulates the Expression of Phosphatidylinositol 3,4,5-Trisphosphate Inositol Phosphatases via the NF-κB Pathway” is the very definition of opaque:

Second retraction arrives in Alirio Melendez case

Alirio Melendez, whose former employer, the National University of Singapore, is investigating about 70 of his papers, has retracted a second study. Here’s the notice for the 2010 Journal of Molecular Cell Biology paper, “Sphingosine-1-phosphate mediates proliferation maintaining the multipotency of human Adult Bone Marrow and Adipose Tissue-derived Stem Cells:”

“Ill communication” leads to retraction of tissue paper (sorry) for authorship issues

Like many researchers, Frank Walboomers frequently checks the scientific databases to see when his latest publications appear. He was doing so a few months ago when he came across his name on an article — “Effects of pro-inflammatory cytokines on mineralization potential of rat dental pulp stem cells” — published online in July in the … Continue reading “Ill communication” leads to retraction of tissue paper (sorry) for authorship issues