Where’s the data? Authors can’t support figures in 2017 kidney paper

Researchers have retracted a 2017 paper exploring a novel approach to treat kidney injury, because three images were “constructed inappropriately.” That’s about as much as we know: The retraction notice provides few details about the nature of the issue, only that the authors—most of whom work at Pennsylvania State University College of Medicine in Hershey—could […]

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A paper was published in 2015; the authors already lost the data

The authors of a 2015 study have retracted it after discovering that several Western blots in their paper “do not represent the experiments that were reported.” They couldn’t check some of the original blots, because — according to the retraction notice in the American Journal of Physiology – Renal Physiology — they could not be located. […]

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1st retraction for ex-Pitt postdoc who admitted to doctoring data

A former postdoctoral researcher at the University of Pittsburgh has issued his first retraction after an investigation by the Office of Research Integrity (ORI) concluded he had falsified and/or fabricated data in two published papers. The ORI investigation into the work of Kenneth Walker, determined that he had falsified and/or fabricated quantitative real-time polymerase chain reaction (qPCR) […]

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Researcher committed misconduct “recklessly,” says investigation

A physiology journal has retracted a paper after an institutional investigation found that portions of the work had been falsified by the first author. According to the notice issued by the American Journal of Physiology – Renal Physiology (AJP), the last author initiated the investigation at the University of Houston in Texas, which found the […]

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Former Pitt postdoc admits to faking data

A former postdoc at the University of Pittsburgh has admitted to committing research misconduct in published papers and in National Institutes of Health (NIH) grant applications. The Office of Research Integrity (ORI) said on Friday that Kenneth Walker, who was studying the development of the urinary tract,  falsified and/or fabricated quantitative real-time polymerase chain reaction (qPCR) […]

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