Author: Ellie Kincaid

Former Weill Cornell cancer researcher up to 20 retractions; investigation’s findings are with Feds

Andrew Dannenberg

The journal Cancer Prevention Research has retracted nine papers at once from a group of cancer researchers led by Andrew Dannenberg, formerly of Weill Cornell Medicine. 

The bundle of retractions brings Dannenberg’s total to 20, according to our database, nearly doubling the 11 he had previously. Kotha Subbaramaiah, also formerly of Weill Cornell Medicine, is a coauthor on all of the newly retracted papers, and two of the notices point the finger at figures that he prepared. 

Dannenberg and Subbaramaiah retired from Cornell in the space of three months in late 2020 and early 2021, Retraction Watch has learned, and the university has forwarded a report of their investigation into the matter to the U.S. Office of Research Integrity.

Continue reading Former Weill Cornell cancer researcher up to 20 retractions; investigation’s findings are with Feds

Urology researcher under investigation for double-dipping has another paper retracted

Hari Koul

A urology researcher who stepped down from his post as department chair after an institutional investigation prompted by Retraction Watch reporting has lost another paper. 

The article apparently was not flagged during a misconduct investigation, but a PubPeer commenter noted overlapping images in August 2021. 

Hari Koul had been interim chair of the department of biochemistry and molecular biology at LSU Health New Orleans until last December. He stepped down from the post (but remains a professor) amid the university’s investigation of allegations that he secured grants from two federal agencies for the same research project, following reporting by Retraction Watch in October. 

An LSU Health New Orleans spokesperson told Retraction Watch the “process has not been completed.” 

Continue reading Urology researcher under investigation for double-dipping has another paper retracted

Cornell food marketing researcher who retired after misconduct finding is publishing again

Brian Wansink

Brian Wansink, the food marketing researcher who retired from Cornell in 2019 after the university found that he had committed academic misconduct, has published two new papers. 

The articles, in Cureus and the International Journal of Community Medicine and Public Health, appear to use data that are at least a decade old. Wansink’s only coauthor on the papers is Audrey Wansink, a high school student and, evidently, his daughter. Brian Wansink did not respond to Retraction Watch’s request for comment. 

Wansink’s work came under scrutiny beginning in 2016, after he published a blog post that described research practices that sounded like p-hacking to some readers. Other researchers started reviewing his published papers and found many issues. 

Continue reading Cornell food marketing researcher who retired after misconduct finding is publishing again

‘Inadvertently published’ paper by pharma employee retracted almost a year later

A Takeda employee has lost a 2021 paper that the journal says it “inadvertently published.”  

The article, “Seasonal and Secular Periodicities Identified in the Dynamics of US FDA Medical Devices (1976–2020): Portends Intrinsic Industrial Transformation and Independence of Certain Crises,” appeared in Therapeutic Innovation & Regulatory Science. It has yet to be cited, according to Clarivate Analytics’ Web of Science 

The retraction notice from a few days ago says, in full: 

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The “internet may be a challenging venue”: Biomedical engineering group up to four retractions

A group of biomedical engineering researchers has lost four papers because they appear to be recycling their images from other papers. 

The retractions for the group, from Banaras Hindu University in India, span papers published between 2011 and 2014. The retractions began in 2020, after anonymous PubPeer commenters pointed out the similarities between images. The four papers have been cited a total of 140 times, according to Clarivate Analytics’ Web of Science.

The latest paper to be retracted, “Alleviation of glutamate-mediated neuronal insult by piroxicam in rodent model of focal cerebral ischemia: a possible mechanism of GABA agonism,” was originally published in Springer Nature’s Journal of Physiology and Biochemistry in 2014. It has been cited 12 times. 

According to the retraction notice: 

Continue reading The “internet may be a challenging venue”: Biomedical engineering group up to four retractions