Third retraction appears for former Wash U neuroscience grad student who committed misconduct

Adam Savine
Adam Savine

Five months after the Office of Research Integrity announced they had found evidence of misconduct by Adam Savine, a former Washington University graduate student in neuroscience, another journal has published a retraction of his work.

Here’s the retraction notice in the Journal of Experimental Psychology: General for “A characterization of individual differences in prospective memory monitoring using the Complex Ongoing Serial Task”:
Continue reading Third retraction appears for former Wash U neuroscience grad student who committed misconduct

Carbon copies? Authors retract paper from leading chemistry journal

jacsat_v135i031.inddThe authors of a 2008 Journal of the American Chemical Society (JACS) paper have retracted it after a structure was “mistakenly assigned.”

The article, “Highly Enantioselective Radical Addition to N-Benzoyl Hydrazones Using Chiral Ammonium Salts,” was written by Doo Ok Jang and Sang Yoon Kim, chemists at Yonsei University, in Wonju. According to the abstract (which includes this molecular schema):

Continue reading Carbon copies? Authors retract paper from leading chemistry journal

Insert data here … Did researcher instruct co-author to make up results for chemistry paper?

orgnd7_v032i014.inddThe chemistry blogs have been buzzing this week with the story of a paper in the journal Organometallics that may — or may not — contain fabricated data.

But what makes the story a bit juicier — and yes, it’s sad that fabricated data is a bit ho-hum for us — is that one of the authors of the article appears to have been caught in the act of instructing the first author to make up results.

The article, “Synthesis, Structure, and Catalytic Studies of Palladium and Platinum Bis-Sulfoxide Complexes,” appeared last month and came from a group at the Institute for Organic Chemistry at the University of Zurich. The authors were Emma E. Drinkel, Linglin Wu, Anthony Linden and Reto Dorta.

As ChemBark reported earlier this week:

Continue reading Insert data here … Did researcher instruct co-author to make up results for chemistry paper?

Birds of a feather: Authors who play games with fowl data earn multiple retractions

jmicrobiotechA group of animal health researchers from the Chinese Academy of Agricultural Sciences have lost their 2009 paper in the Journal of Microbiology and Biotechnology because they’d published the data in at least four other articles.

The paper, “Two Novel Duck Antibacterial Peptides, Avian β-Defensins 9 and 10, with Antimicrobial Activity,” reported that: Continue reading Birds of a feather: Authors who play games with fowl data earn multiple retractions

Authors retract Nature paper on bird-like footprints thought to date to Late Triassic

courtesy Nature
courtesy Nature

Two of three authors in Argentina of a 2002 paper purporting to show evidence of bird-like fossil footprints from the Late Triassic age have retracted it after subsequent research suggested their estimates were off.

Here’s the notice for “Bird-like fossil footprints from the Late Triassic:” Continue reading Authors retract Nature paper on bird-like footprints thought to date to Late Triassic

A sad postscript: Paper by deceased researcher retracted

cancer researchIt was the last study ever published from prominent scientist Gerd Maul’s lab. And now it’s been retracted.

Maul was a highly cited cell biologist, with 30 papers cited at least 100 times, according to Thomson Scientific’s Web of Knowledge. He was also a well-known sculptor. When he died in 2010, he had a paper under submission at Cancer Research, which was published late that year.

This year, however, his co-authors found problems with the study. And as the notice — one of the most detailed we’ve ever seen — explains: Continue reading A sad postscript: Paper by deceased researcher retracted

That face rings a bell, but where have I published it before?

ieriprocediaIrony alert: If you’re going to write a paper about face recognition technology, well, do we really need to go on?

A group of researchers in Wuhan, China, evidently didn’t quite realize they were walking into a ridicule trap when they agreed to have their paper, “Face Recognition with Learning-based Descriptor,” published in IERI Procedia. The article appeared in 2012 and was part of an issue devote to that year’s International Conference on Future Computer Supported Education, which took place in Seoul.

And now comes this: Continue reading That face rings a bell, but where have I published it before?

“Sufficient concern” about data prompts retraction of T-cell paper

journal of immunology 8 15The Journal of Immunology has retracted a 2011 paper on T cell activity after the authors decided they couldn’t stand by the reliability of the work.

The article was titled “Human Regulatory T Cells Require IL-35 To Mediate Suppression and Infectious Tolerance.” (On Pubmed the title has the rather ironic precursor “Cutting edge” in front). Here’s the abstract: Continue reading “Sufficient concern” about data prompts retraction of T-cell paper

Anticancer-fungus paper retracted because some of the results “may be inaccurate”

biomacroMaybe it was a case of hitting the “send” button a bit too soon, or maybe it was a spasm of seller’s remorse, but a group of Chinese researchers has retracted a paper they’d published preliminarily a few months earlier.

The paper, “Antitumor and immunomodulatory activity of a polysaccharide from fungus Coprinus comatus (Mull.:Fr.) Gray,” by a group from various institutions in Shaanxi, appeared in April on the website of International Journal of Biological Macromolecules (as what appears to have been an uncorrected proof). But that didn’t stick.

According to a retraction notice dated August 2nd: Continue reading Anticancer-fungus paper retracted because some of the results “may be inaccurate”

University of Utah finds former faculty member guilty of misconduct because of “reckless disregard”

utahSince last May, we’ve been reporting on a case at the University of Utah involving two retractions and two corrections. When the story first broke, the lab blamed a former worker for inappropriately removing data from the premises, and the university has been investigating. Last month, we reported that Ivana De Domenico, the junior faculty member who was first author on those papers, had left the university, and that senior author Jerry Kaplan had retired.

But the problems went beyond the four papers we reported on, as the Salt Lake Tribune reported on Friday. In a 9-page report provided to the Tribune, the panel overseeing the investigation details its examination of 11 papers. This is the first of six findings: Continue reading University of Utah finds former faculty member guilty of misconduct because of “reckless disregard”