Category: clinical study retractions

Lancet Oncology retracts previously questioned Anil Potti paper

courtesy Duke

Early in December, as the house of cards that is Anil Potti‘s publication record started to really collapse, we called attention to a paper in The Lancet Oncology that had already been the subject of a correction and Expression of Concern in July of last year. Today, the journal officially retracted the paper, “Validation of gene signatures that predict the response of breast cancer to neoadjuvant chemotherapy: a substudy of the EORTC 10994/BIG 00-01 clinical trial.” The paper was cited more than 100 times, according to Google Scholar.

The retraction notice: Continue reading Lancet Oncology retracts previously questioned Anil Potti paper

And that’s 14: More (and more) Mori retractions, as Japanese cancer journal pulls three papers

Naoki Mori

The steady drip-drip-dripping sound you hear from the cancer literature these days comes from the stream of retractions involving studies by Naoki Mori, the now jobless scientist whose work on cancer viruses appears to be evaporating before our eyes.

Cancer Science, which used to be called the Japanese Journal of Cancer Research,  has retracted three more of Mori’s papers, each of which, according to the journal, contained multiple unreliable images. That brings the tally of retractions involving Mori’s articles to 14 by our count, an impressive number by any measure. Mori has more than 50 papers to his name, however, so it’s possible that the number of retractions will grow.

Here are the latest retractions: Continue reading And that’s 14: More (and more) Mori retractions, as Japanese cancer journal pulls three papers

Clinical Infectious Diseases retracts antibiotic guidelines after posting uncorrected version

A few days after Clinical Infectious Diseases published a set of guidelines for using antibiotics in patients with cancer and dangerously compromised immune systems, we noticed that they had retracted the paper. The Medline notice read: Continue reading Clinical Infectious Diseases retracts antibiotic guidelines after posting uncorrected version

Sixth Bulfone-Paus retraction accepted

Silvia Bulfone-Paus

A journal has accepted the sixth retraction of a paper co-authored by Silvia Bulfone-Paus, the Research Centre Borstel announced late last week. Borstel has been investigating allegations that two of Bulfone-Paus’s former postdocs manipulated images.

The paper, in the Scandinavian Journal of Immunology, is titled Continue reading Sixth Bulfone-Paus retraction accepted

Cracking the Mori case: A reviewer describes how manipulated images came to light

Naoki Mori

We’ve had two questions since learning of the fraud case involving Naoki Mori: Who discovered the manipulations? And how?

We now have answers. We recently received an e-mail from a researcher who specializes in Mori’s field — cancer viruses — and who claims to have been a reviewer of a paper he submitted early last year to a journal in his field. (We’re obscuring some details to maintain our source’s anonymity.)

During what turned out to be a “painful” review of the manuscript: Continue reading Cracking the Mori case: A reviewer describes how manipulated images came to light

Resurrection? Paper about Jesus and the flu remains online, not marked as retracted

In August, we reported on the retraction of a paper in Virology Journal about whether a woman allegedly cured by Jesus Christ had the flu or some other ailment. The original paper was published on July 21, 2010. On August 11, after a flurry of criticism from various bloggers, the journal’s editor, Robert Garry, apologized for publishing it in a comment. On the 13th, the journal published a retraction notice.

But as an eagle-eyed Retraction Watch reader has pointed out, the original paper, and its abstract, both remain online, without any suggestion that the paper was retracted. We found that puzzling, so we called Garry, of Tulane’s department of microbiology and immunology. Continue reading Resurrection? Paper about Jesus and the flu remains online, not marked as retracted

A lightning-fast JNCI retraction shows how science should work

The retraction last week of a commentary in the Journal of the National Cancer Institute (JNCI) looks like a nice — and very quick — example of self-correction in science.

The commentary, “Designing a randomized clinical trial to evaluate personalized medicine: a new approach based on risk prediction,” was co-authored by Stuart Baker and Daniel Sargent, and published in the December 1, 2010 issue. The journal published the retraction, and a letter that contained the re-analysis that led to it, on January 12.

The retraction notice: Continue reading A lightning-fast JNCI retraction shows how science should work

Four more Bulfone-Paus paper retractions accepted

About two weeks ago, we reported on the first retraction of a paper co-authored by Silvia Bulfone-Paus, whose work at her Research Center Borstel lab is being investigated for misconduct. On Friday, Borstel announced that journals had accepted four more retractions of papers by Bulfone-Paus’s group.

Three of those papers are in the Journal of Immunology (citations according to Thomson Scientific’s Web of Knowledge): Continue reading Four more Bulfone-Paus paper retractions accepted

Salon retracts 2005 Robert F. Kennedy Jr. piece on alleged autism-vaccine link

Salon today retracted a controversial 2005 story by Robert F. Kennedy, Jr. about an alleged link between autism and thimerosal, the mercury-based preservative formerly used in vaccines.

As Salon explains in their retraction notice, the online magazine had co-published the piece with Rolling Stone. The notice reads, in part: Continue reading Salon retracts 2005 Robert F. Kennedy Jr. piece on alleged autism-vaccine link

Fraud by Naoki Mori claims another paper, this one in a journal whose board he sits on

Late last month we wrote about a handful of retractions involving Naoki Mori, a promising Japanese cancer researcher who appears to have built a CV with the help of fabricated evidence.

The fraud earned Mori a 10-year publishing ban from the American Society of Microbiology, which publishes Infection and Immunity. There were two other retractions in Blood, from the American Society of Hematology.

Now, another journal has joined the party. Continue reading Fraud by Naoki Mori claims another paper, this one in a journal whose board he sits on