A correction for Luk van Parijs and colleagues for a “clerical error”

Luk van Parijs, a former associate professor of biology at the Massachusetts Institute of Technology (MIT) who was fired in 2005 after confessing to data fabrication and sentenced last year to six months of house arrest, can add another correction to his list of several retractions and errata.

Here’s the notice for “Interferon γ is required for activation-induced death of T lymphocytes,” from the Journal of Experimental Medicine (JEM): Continue reading A correction for Luk van Parijs and colleagues for a “clerical error”

JACS temporarily pulls “space dinosaurs” paper for alleged duplication

Duplication has, as we noted on Twitter the other day, been tripping up more and more scientists. And now self-plagiarism has snared a prominent Columbia University chemist in a paper that left many people scratching their heads to begin with.

As reported by the Chembark blog and Nature, the Journal of the American Chemical Society (JACS) has pulled a paper by Ronald Breslow for alleged duplication. The page for “On Evidence for the Likely Origin of Homochirality in Amino Acids, Sugars, and Nucleosides on Prebiotic Earth,” originally published on March 25, now includes this: Continue reading JACS temporarily pulls “space dinosaurs” paper for alleged duplication

ORI sanctions Oregon eye stem cell researcher for faking data in grant applications

Peter Francis

Peter Francis, a former Oregon Health Sciences University (OHSU) eye researcher, has been sanctioned by the U.S. Office of Research Integrity (ORI) for claiming, in grant applications, to have performed experiments that he hadn’t actually done.

According to ORI’s case summary, Francis Continue reading ORI sanctions Oregon eye stem cell researcher for faking data in grant applications

Group investigated by University of Louisville corrects lung cancer paper after retracting six others

A group of researchers whose work has been under investigation at the University of Louisville has issued a correction for a paper in the American Journal of Respiratory Cell and Molecular Biology (AJRCMB).

The correction follows three retractions each in the Journal of Biological Chemistry and the AJRCMB, the latter of which made it clear that lab member ShouWei Han was responsible for the manipulations and duplications that brought down the papers. Here’s the new notice, which appeared in the March 1, 2012 issue of the journal: Continue reading Group investigated by University of Louisville corrects lung cancer paper after retracting six others

A “retraction in part” for Anil Potti and colleagues, in Molecular Cancer Therapeutics

A partial retraction has joined the ten retractions and five corrections of Anil Potti’s papers, this one of a 2008 paper in Molecular Cancer Therapeutics. The move comes 14 months after the retraction of the Nature Medicine paper upon which much of the Molecular Cancer Therapeutics paper was based.

Here’s the notice: Continue reading A “retraction in part” for Anil Potti and colleagues, in Molecular Cancer Therapeutics

Three more retractions for resveratrol researcher Dipak Das, in free radical journals

Das, via UConn

The retraction count for Dipak Das, the resveratrol researcher whom the University of Connecticut found to have committed 145 counts of fabrication and falsification of data, has risen to eight with withdrawals by Free Radical Biology & Medicine and Free Radical Research.

The two Free Radical Biology & Medicine retractions, for “Expression of the longevity proteins by both red and white wines and their cardioprotective components, resveratrol, tyrosol, and hydroxytyrosol” (cited 38 times, according to Thomson Scientific’s Web of Knowledge) and “Redox regulation of resveratrol-mediated switching of death signal into survival signal” (cited 32 times), are carefully detailed and read the same way: Continue reading Three more retractions for resveratrol researcher Dipak Das, in free radical journals

Watch and learn, science journals: “This American Life” retracts Mike Daisey segment on Apple in China

“This American Life,” the popular radio show hosted by Ira Glass, is retracting an episode in which monologist Mike Daisey claimed to have described conditions in a Chinese factory that makes electronic devices, including Apple products. According to a note about this week’s episode:

Regrettably, we have discovered that one of our most popular episodes was partially fabricated. This week, we devote the entire hour to detailing the errors in “Mr. Daisey Goes to the Apple Factory,” Mike Daisey’s story about visiting Foxconn, an Apple supplier factory in China. Rob Schmitz, a reporter for Marketplace, raises doubts on much of Daisey’s story.

Ira also talks with Mike Daisey about why he misled This American Life during the fact-checking process. And we end the show separating fact from fiction, when it comes to Apple’s manufacturing practices in China.

A This American Life press release spells out why the show retracted the segment, and it isn’t pretty. The doubts started with Rob Schmitz, who interviewed Daisey’s Chinese interpreter, Li Guifen. (She  goes by Cathy Lee professionally with Westerners, according to the release.) A lot of what Daisey had attributed to Lee was false, she said. And that came on top of the fact that Daisey had told This American Life fact-checkers that Lee’s name was Anna, and that he didn’t have a way to reach her anymore. Glass is quoted in the press release: Continue reading Watch and learn, science journals: “This American Life” retracts Mike Daisey segment on Apple in China

A non-unanimous retraction in PNAS after authors are “unable to reproduce the data”

A group of authors has retracted a 2009 paper in the Proceedings of the National Academy of Sciences (PNAS) after subsequent experiments suggested their original results weren’t holding up.

According to the notice for the paper, which has been cited 8 times, according to Thomson Scientific’s Web of Knowledge: Continue reading A non-unanimous retraction in PNAS after authors are “unable to reproduce the data”

Hold the broccoli, garlic, and wine: Three Dipak Das retractions appear in Journal of Agricultural and Food Chemistry

The Journal of Agricultural and Food Chemistry has retracted three papers by Dipak Das, the resveratrol researcher found to have committed more than 100 counts of fraud by the University of Connecticut.

Journal editor James Seiber writes: Continue reading Hold the broccoli, garlic, and wine: Three Dipak Das retractions appear in Journal of Agricultural and Food Chemistry

Journal yanks anemia paper over duplicate data

Blood Cells, Molecules, and Diseases (that’s one title) has retracted a 2011 paper, “Comparative proteomics reveals deficiency of NHE-1 (Slc9a1) in RBCs from the beta-adducin knockout mouse model of hemolytic anemia,” after learning from a reader that the data it contained were previously published by a competing publication.

As the notice explains: Continue reading Journal yanks anemia paper over duplicate data