About these ads

Retraction Watch

Tracking retractions as a window into the scientific process

Archive for the ‘oncology retractions’ Category

Brutal honesty: Author takes to PubPeer to announce retraction — and tells us she’ll lose PhD, professorship

with 6 comments

Eriko Suzuki

Eriko Suzuki

Over the past week, there have been a number of comments on PubPeer — a site of which we’re big fans — about a 2007 paper in Oncogene.

The comments suggested that the figures in the paper had problems. Some bands seemed to be duplicated, and one of the images looked very much like that of another paper.

Then, today, first author Eriko Suzuki left this comment: Read the rest of this entry »

About these ads

Bogus Western blots lead to retraction of cancer paper

with 22 comments

ejpharmA group of Italian researchers has retracted their 2013 paper on colorectal cancer because one of the authors, they, say, was tinkering with the data.

The article, “PBOX-15 induces apoptosis and improves the efficacy of oxaliplatin in human colorectal cancer cell lines,” appeared in the European Journal of Pharmacology in August. The first author was Giuseppina Gangemi, of the University of Salerno.

The paper purported to find that:

Read the rest of this entry »

Why was that lung cancer paper retracted? The “authors’ reason,” of course

leave a comment »

jthordisTwo researchers who wrote a review article on the genetics of lung cancer have retracted the paper. But why evidently is for them to know and us to find out.

The article, “Epigenetic aberrant methylation of tumor suppressor genes in small cell lung cancer,” was published in the August 2013 issue of the Journal of Thoracic Disease by authors from Shandong University in China.

According to the retraction notice: Read the rest of this entry »

“Knowledgeable informant” topples ovarian cancer paper

leave a comment »

ijcepA group of cancer researchers in China has lost their 2013 paper in the International Journal of Clinical and Experimental Pathology after someone tipped off the journal that the data were copied.

The article, “Importance of spondin 1 and cellular retinoic acid binding protein 1 in the clinical diagnosis of ovarian cancer,” came from Ting-Ting Jiao, Ye-Min Zhang, Lin Yao, Yuan Gao, Jian Sun, Dong-Fang Zou, Guo-Ping Wu, Dan Wang, Jun Ou, Ning Hui, who work at various Shanghai hospitals.

Here’s the retraction notice: Read the rest of this entry »

Written by amarcus41

February 26, 2014 at 11:30 am

IRB mishap costs MD Anderson team a paper on prostate cancer

with 8 comments

bjuifeb14A group of researchers from MD Anderson Cancer Center in Houston has lost a 2013 paper in BJU International for running afoul of their institution’s ethics review board, and of military reviewers, as well.

The paper, “Many young men with prostate-specific antigen (PSA) screen-detected prostate cancers may be candidates for active surveillance,” looked at prostate cancer screening in men 55 and under — considered young for the older-man’s disease. According to the abstract: Read the rest of this entry »

Dispute with “unlisted author whose claim to authorship could not be solved” topples cancer paper

with 3 comments

cancreschCancer Science, the journal of the Japanese Cancer Association, has retracted a 2012 article by a group of researchers because, well, it wasn’t clear who made up the group in the first place.

The article,  “Antitumor activity of human γδ T cells transducted with CD8 and with T-cell receptors of tumor-specific cytotoxic T lymphocytes,” appeared online in July 2012 and was written, ostensibly, by Takeshi Hanagiri, Yoshiki Shigematsu, Koji Kuroda, Tetsuro Baba, Hironobu Shiota, Yoshinobu Ichiki, Yoshika Nagata, Manabu Yasuda, Tomoko So, Mitsuhiro Takenoyama and Fumihiro Tanaka from the Second Department of Surgery at the University of Occupational and Environmental Health, in Kitakyushu.

The abstract states: Read the rest of this entry »

Former Hopkins and Pitt cancer researcher notches sixth retraction

leave a comment »

GetzenbergRobert Getzenberg, a former researcher at Hopkins and Pitt, has retracted a sixth paper, this one in Cancer Research.

Here’s the notice for “Mechanistic Analysis of the Role of BLCA-4 in Bladder Cancer Pathobiology:” Read the rest of this entry »

Written by ivanoransky

February 4, 2014 at 11:43 am

Bone-headed move? Authors of cancer-skeleton paper copy from paper in same journal

leave a comment »

ImageClimacteric is retracting a 2013 article by a group of researchers in Seoul who used data from a paper by another duo of Korean scientists also published in, you guessed it, Climacteric.

The paper, “Different bone mineral density in cervical and endometrial cancer,” came from a group of  Soonchunhyang University and was published online late last year. It purported to look at the association between gynecologic cancers and bone mineral densityRead the rest of this entry »

Written by amarcus41

February 3, 2014 at 12:37 pm

Shigeaki Kato notches retractions 16 and 17, in PNAS

with 6 comments

katoShigeaki Kato has two more retractions, both in the Proceedings of the National Academy of Sciences (PNAS).

Here’s one of the notices: Read the rest of this entry »

Written by ivanoransky

January 22, 2014 at 9:30 am

Author who threatened to sue Retraction Watch has another paper withdrawn

with 30 comments

cureusBenjamin Jacob Hayempour, the researcher who threatened to sue us for asking questions about a retraction for plagiarism, has had another paper withdrawn.

The paper, published online in the journal Cureus, was titled “Novel Determinants of Tumour Radiosensitivity Post-Large-Scale Compound Library Screening” and had been available at http://www.cureus.com/articles/2394-novel-determinants-of-tumour-radiosensitivity-post-large-scale-compound-library-screening since January 13, but that URL now redirects to Cureus’s homepage.

We asked Cureus editor-in-chief John Adler for details, and he responded: Read the rest of this entry »

Written by ivanoransky

January 17, 2014 at 5:14 pm

Follow

Get every new post delivered to your Inbox.

Join 31,217 other followers