Search Results for: medical

PLOS ONE issues editor’s note over controversial chronic fatigue syndrome research

After a request for the original data was denied, PLOS ONE editors have flagged a 2012 sub analysis of a controversial clinical trial on chronic fatigue syndrome with an editor’s note. The editor’s note — which reads like an Expression of Concern — reiterates the journal’s policy that authors make data and materials available upon request, and notes that … Continue reading PLOS ONE issues editor’s note over controversial chronic fatigue syndrome research

Authors retract abstract following misconduct by diabetes biotech

Earlier this year, authors retracted a meeting abstract about a diabetes drug, following the revelation that the biotech that funded the trial committed misconduct. The retraction was initiated by corresponding author Itamar Raz, at Hadassah Medical Center in Israel. The journal didn’t receive a response from any co-authors who were affiliated with the biotech company, Andromeda, so … Continue reading Authors retract abstract following misconduct by diabetes biotech

Do science findings feel more novel, robust? They are — at least, in language

Do you think the write-up of scientific results has gotten more rosy over time? If so, you’re right — the use of positive language in science abstracts has increased by 880% since 1974, according to new findings reported in the British Medical Journal. Researchers led by Christiaan H Vinkers at the University Medical Center Utrecht in The … Continue reading Do science findings feel more novel, robust? They are — at least, in language

Singapore investigation leads to two retractions, two more on the way

Authors have retracted papers from Cell Metabolism and the Journal of Biological Chemistry after an investigation in Singapore found issues, including falsified data. The investigation is ongoing, and two additional retractions, along with two corrections, are on the horizon. The investigation looked into papers by first authors Sudarsanareddy Lokireddy, now a postdoc at Harvard, and Sandhya Sriram, a postdoc at the … Continue reading Singapore investigation leads to two retractions, two more on the way

NSF investigating as more falsified results surface from mol bio researcher

Authors of a paper on the origin and function of a family of transmembrane proteins have retracted it after an investigation at the University of Florida revealed that an author had falsified some results. This is the third paper with falsifications that Chi Leung, a former UF postdoc, is responsible for; this summer, we reported on … Continue reading NSF investigating as more falsified results surface from mol bio researcher

Authors lied about ethics approval for study on obesity, depression

Obesity has retracted a study that suggested overweight people may be less depressed than their slimmer counterparts in cultures where fat isn’t stigmatized, after realizing the authors lied about having ethical approval to conduct the research. The authors claimed their research protocol had been approved by Norwegian and Bangladeshi ethical committees, but, according to the retraction note, part of … Continue reading Authors lied about ethics approval for study on obesity, depression

We’re wasting a lot of research funding using the wrong cell lines. Here’s one thing we can do.

If you could help reduce the waste of tens of billions of dollars per year in research spending, you’d do it, right? This is the second in a series of two guest posts about the havoc misidentified cell lines can wreak on research, from Leonard P. Freedman, president of the Global Biological Standards Institute. Freedman who … Continue reading We’re wasting a lot of research funding using the wrong cell lines. Here’s one thing we can do.

Investigation into CT scan paper reveals plagiarism

A paper on the quality of computed tomography (CT) images of the human body didn’t stand up to a close examination. It’s been retracted after an investigation found that it plagiarized work from two publications and a poster by another researcher. The text in the Journal of the Korean Physical Society paper was taken from work by Kenneth Weiss, a … Continue reading Investigation into CT scan paper reveals plagiarism

My life as a whistleblower: Q&A with Peter Wilmshurst

We’re presenting a Q&A session with Peter Wilmshurst, now a part-time consultant cardiologist who has spent decades embroiled in misconduct investigations as a whistleblower. Retraction Watch: A UK judge recently upheld two findings of dishonesty by the Medical Practitioners Tribunal Service against Andrew Dowson, director of headache services at King’s College Hospital and your former … Continue reading My life as a whistleblower: Q&A with Peter Wilmshurst

Weekend reads: Retraction reluctance; worthless papers (and stats); too many PhDs

The week at Retraction Watch featured a new grant to our parent non-profit organization, a retraction from the NEJM, and our first-ever retraction. Here’s what was happening elsewhere: