Author: Adam Marcus

Duplication leads to recall of toxicology paper

toxinvitroA 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

ORI sanctions pathologist in Canada for bogus monkey data

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Hao Wang

The Office of Research Integrity has concluded that Hao Wang, a Canadian pathologist, falsified data in a 2011 poster presentation supported by money from the National Institutes of Health.

For his part Wang, a former faculty member at Western University in Ontario (his website is still active but his email bounces back), has said there were undisclosed “extenuating circumstances” in the matter but that he could not afford to fight the case. Wang also seems to be making the “no harm, no foul” defense, as you’ll see from the notice: Continue reading ORI sanctions pathologist in Canada for bogus monkey data

PLOS Blogs removes post criticizing writer over sexual harassment post

plos blogsTabitha Powledge and Beryl Benderly, two long-time science writers, have found a post they wrote on PLOS Blogs taken down. The removal follows an online dispute with another blogger, Emily Willingham, about the post, which covered a session on sexual harassment, The XX Question, at the recent National Association of Science Writers (NASW) meeting in Florida.

Willingham had objected to a roundup of the session by Powledge and Benderly, pointing to, among other things, what she considered to be a white-washing of the problem and a rather hegemonic reflection of the issue which trivialized the plight of women in the field and glorified the role of a few righteous XYs.
Continue reading PLOS Blogs removes post criticizing writer over sexual harassment post

Doing the right thing, 150 years later: Paper retracts editorial condemning Gettysburg Address as “silly”

20091020-gettysburgOkay, so great speechifying isn’t always recognized the first time it’s heard. We’re sure “I Have a Dream” had its detractors at the time. And Homer probably put more than his share of listeners to sleep while reciting the Iliad (that sucker’s LONG, after all).

But when the Patriot & Union, of Pennsylvania, trashed Lincoln’s Gettysburg Address for being “silly,” it found itself on the wrong side of history — oratorically and otherwise — before the ink was dry.

Continue reading Doing the right thing, 150 years later: Paper retracts editorial condemning Gettysburg Address as “silly”

ALS paper retracted for figure problems

cd&dA group of researchers in Ireland has retracted their 2013 article on a possible new method for treating amyotrophic lateral sclerosis — ALS, also commonly called Lou Gehrig’s disease — after identifying errors in several images in the paper.

The article, “Acidotoxicity and acid-sensing ion channels contribute to motoneuron degeneration,” was published online in Cell Death & Differentiation (and appeared in the April 1 print issue, although we think that was a coincidence…). Continue reading ALS paper retracted for figure problems

mBio retracts anthrax paper whose authors say they misinterpreted findings

journal_logomBio, whose editor, Arturo Casadevall, has contributed greatly to our knowledge about why articles are retracted, has an interesting retraction of its own.

The journal — a publication of the American Society for Microbiology and the American Academy of Microbiology — is pulling a 2011 paper by a trio of researchers from the University of Alabama, Birmingham, Li Tan, Mei Li and Charles L. Turnbough Jr. The article was titled “An Unusual Mechanism of Isopeptide Bond Formation Attaches the Collagenlike Glycoprotein BclA to the Exosporium of Bacillus anthracis.” The paper, which has been cited twice, according to Thomson Scientific’s Web Knowledge, purported to show that:

Continue reading mBio retracts anthrax paper whose authors say they misinterpreted findings

Medical journal guilty of citation manipulation retracts two “inadequate” review articles

clinicsThe Brazilian medical journal Clinics — edited by the Faculdade de Medicina of the University of São Paulo — has lost two more papers in a citation stacking scheme that cost one of the authors his job as editor of the publication.

The first paper, by former editor Mauricio Rocha-e-Silva and Ariane Gomes, was titled “An overview of recently published medical papers in Brazilian scientific journals,” and was published in 2011. As the retraction notice states: Continue reading Medical journal guilty of citation manipulation retracts two “inadequate” review articles

Citing “scientific dishonesty,” Danish board calls for retraction of controversial paper on decline of Western civilization

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Helmuth Nyborg

The Danish Committees for Scientific Dishonesty (DCSD) is calling for the retraction of a politically sensitive article by Helmuth Nyborg, a controversial Danish  psychologist, over concerns about referencing and authorship.

The 2011 paper, “The Decay of Western Civilization: Double Relaxed Darwinian Selection,” appeared in Personality and Individual Differences, a prestigious journal in the field, and quickly aroused the ire of a group of Danish scientists. As first reported in the Danish press, an inquiry by the DCSD concluded late last month that:

The DCSD found that the defendant had committed scientific dishonesty by appearing as the sole author of an article and by including a reference which did not support the data it indicated to support. Continue reading Citing “scientific dishonesty,” Danish board calls for retraction of controversial paper on decline of Western civilization

Another image falsification retraction for Emory heart researchers

jbc1112coverA group of authors from Emory University, has lost another paper for image manipulation, bringing their total to at least four. What makes this particularly interesting is that the main actor in the figure fakery, Lian Zuo, does not appear to have been involved this time.

Zuo, you may recall, was cited in multiple retraction notices back in 2011 after Emory investigators concluded that he appeared to have been fabricating figures. But, one of the notices, from Circulation Research, raised the possibility that someone else was implicated, too: Continue reading Another image falsification retraction for Emory heart researchers

Third retraction appears for orthopedic surgeon involved in investigation, lawsuits

orthopedic reviewsIn July, we reported on the unfortunate math of Harish Hosalkar, a San Diego orthopedic surgeon who was at the center of an institutional investigation into the integrity of his data, two lawsuits and three retractions.

At the time, we were waiting on the third retraction, in the journal Orthopedic Reviews. It has now arrived.

The article was titled “Open reduction and internal fixation of displaced clavicle fractures in adolescents,” and Hosalkar wrote it with Gaurav Parikh, James D. Bomar and Bernd Bittersohl. Continue reading Third retraction appears for orthopedic surgeon involved in investigation, lawsuits