The authors of a 2012 paper in Cell have retracted it after discovering “serious issues with several figures.”
Here’s the notice for “A PLETHORA-Auxin Transcription Module Controls Cell Division Plane Rotation through MAP65 and CLASP:” Continue reading Authors retract Cell paper amid ongoing investigation
A group of researchers from Egypt and the United States has lost their 2010 paper in the journal Toxicology in Vitro for recycling many of their own words from a previously published manuscript.
The article, “Bacterial lipopolysaccharide-induced oxidative stress in adult rat Sertoli cells in vitro,” was written by Hamdy A.A. Aly, Hany A. El-Shemy and David A. Lightfoot, a professor of biotechnology and genomics at Southern Illinois University in Carbondale. El-Shemy, now of Cairo University, was a visiting scholar at SICU a few years ago, and he and Lightfoot have published together several times. Continue reading Duplication leads to recall of toxicology paper
When you think of drones, you probably think of deadly strikes in faraway lands. But what about studying crops?
Take “Use of digital photography from unmanned aerial vehicles for estimation of leaf area index in onion (Allium cepa L.),” a study published earlier this year in the European Journal of Agronomy by researchers from Spain: Continue reading Spying on The Onion: Journal retracts drone paper for duplication
Nature has retracted a controversial 2012 paper by a group from Johns Hopkins University which has been the subject of a protracted public dispute.
The article, “Functional dissection of lysine deacetylases reveals that HDAC1 and p300 regulate AMPK,” came from the lab of Jef Boeke, a celebrated biochemist. But a former lab member, Daniel Yuan, who was fired by Hopkins in late 2011 after 10 years at the institution, had repeatedly raised questions about the validity of the findings. Those concerns eventually made their way into the Washington Post, prompting this response from the university. Continue reading Nature yanks controversial genetics paper whose co-author was found dead in lab in 2012
Two American College of Cardiology conference abstracts published earlier this year in the Journal of the American College of Cardiology (JACC) have been retracted, one because the authors were actually measuring something other than what they reported, and the other because newer software invalidated the results.
Here’s the notice for “Worsening of Pre-Existing Valvulopathy With A New Obesity Drug Lorcaserin, A Selective 5-Hydroxytryptamine 2C Receptor Agonist: A Meta-Analysis of Randomized Controlled Trials” by Hemang B. Panchal, Parthav Patel, Brijal Patel, Rakeshkumar Patel, and Henry Philip of East Tennessee State University: Continue reading Two detailed retraction notices correct the cardiology record
With apologies to Dana Carvey, Bioorganic & Medicinal Chemistry Letters has chopped a 2012 paper on the molecular constituents of broccoli florets after readers evidently were forced to do the job of reviewers and point out fatal flaws in the study.
The article, “Two novel bioactive glucosinolates from Broccoli (Brassica oleracea L. var. italica) florets,” came from a group in South Korea and has yet to be cited, according to Thomson Scientific’s Web of Knowledge. But according to the retraction notice, after publication critics pointed out serious problems with the work. To wit: Continue reading Chopping broccoli: Researchers lose paper on florets after readers raise questions
Scientia Horticulturae, a plant journal published by Elsevier, has retracted a paper after realizing it was a graft of another that appeared in its pages.
Here’s the notice for “Water stress effects on Cumin (Cuminum cyminum L.) yield and oil essential components,” by Farshid Vazin, Islamic Azad University, Gonabad, Iran: Continue reading Plant journal retracts paper for plagiarism — of another study in the same journal
A team of researchers led by Daniel St. Johnston, director of the Gurdon Institute at Cambridge and a prominent developmental biologist in the UK, has lost a pair of articles after finding that their data were unreliable. But rather than “correct” the record with subsequent papers, they’ve withdrawn the problematic work.
To our mind, this is a poster case of doing the right thing by science. We think the notices — as provided by the authors and reported by the journals — pretty much say it all, so we’ll let them speak for themselves, followed by some details St. Johnston shared with us.
The first article, “LKB1 and AMPK maintain epithelial cell polarity under energetic stress,” appeared in 2007 in the Journal of Cell Biology and has been cited 108 times, according to Thomson Scientific’s Web of Knowledge.
According to the retraction notice:
It really isn’t fair to pick on Pattern Recognition Letters, but, well, if the shoe fits…
We had fun at the expense of the journal the last time we found that a duplicate publication had escaped the editors. This time, plagiarism is to blame.
A group of authors from the Institute of Automation at the Chinese Academy of Sciences published, then promptly lost, their September 2013 article in PRL titled “Model-based 3D tracking of an articulated hand from single depth images.”
The abstract: Continue reading Sensing a pattern? Pattern Recognition Letters misses rampant plagiarism in modeling paper
The Journal of Pediatric Nursing has retracted a 2013 article (meeting abstract, really) on growth hormone after the drug company that employed the authors cried “take it back.”
The research appears to have been presented at a meeting of the Pediatric Endocrinology Nursing Society, and looked at inefficiency in the use of devices for administering growth hormone. All but one of the authors is listed as working for Novo Nordisk, an international pharmaceutical firm.
Here’s the notice: Continue reading Nursing journal pulls Novo Nordisk growth hormone paper over data provenance