An investigation at St. Jude Children’s Hospital into “irregularities” in a figure featured in a neuroblastoma paper has concluded that the image was fabricated. The paper, published in Surgery in 2012, was retracted on Friday. Here’s the full retraction notice for “Liposome-encapsulated curcumin suppresses neuroblastoma growth through nuclear factor-kappa B inhibition:”
This week at Retraction Watch featured high-profile retractions from Nature and the BMJ. Here’s what was happening elsewhere:
Countries that publish less science appear to “borrow” more language from others than other, more scientifically prolific countries, according to a new small study. Using a novel approach of comparing a country’s total citations against its total published papers (CPP), the authors categorized 80 retractions from journals in general and internal medicine. This is a … Continue reading Is less publishing linked to more plagiarism?
We’ve found two recent retractions and an expression of concern for Joachim Boldt, former prominent anesthesiologist and currently Retraction Watch leaderboard’s 2nd place titleholder. He now has 94 retractions. One of the retracted articles contains falsified data, along with a researcher who didn’t agree to be a co-author, according to an investigation by the Justus Liebig University Giessen, where Boldt … Continue reading Boldt’s retraction count upped to 94, co-author takes legal action to prevent 95th
The week at Retraction Watch featured a mysterious retraction from PLOS ONE, and a thoughtful piece by a scientist we’ve covered frequently on where we went wrong in that coverage. Here’s what was happening elsewhere:
There were so many items to choose from this week for Weekend Reads — probably because it was Peer Review Week — that we decided to split them into two posts. Here’s part 2:
The week at Retraction Watch featured the appeal of a modern-day retraction, and a look at whether a retraction by a Nobel Prize winner should be retracted 50 years later. Here’s what was happening elsewhere:
Ever wonder why, on a round-trip, the leg home often feels shorter? A group of researchers found that’s only true in hindsight, as people look back on which leg felt shorter — the trouble is, when the paper first appeared, the title mistakenly stated the opposite was true. One June 10, PLOS ONE published a … Continue reading When the title states the wrong result, a paper gets corrected
In 2005, the U.S. Office of Research Integrity announced that obesity researcher Eric Poehlman had committed misconduct in 10 published papers. You might think that all of those ten articles would have been retracted a decade later. You’d be wrong. Only six of them have. Here’s what Elizabeth Wager (a member of the board of directors of The … Continue reading How long does it take to retract a paper? A look at the Eric Poehlman record
Thanks to some eagle-eyed readers, we’ve been alerted to some corrections for high profile stem cell scientist Jacob Hanna that we had missed, bringing our count to one retraction and 13 errata on 10 papers. The problems in the work range from duplications of images, to inadvertent deletions in figures, to failures by his co-authors to disclose … Continue reading Stem cell researcher Jacob Hanna’s correction count updated to 10