Archive for the ‘dermatology retractions’ Category
Acta Dermatovenerologica Alpina, Pannonica et Adriatica is retracting the 2009 article “Association of cytokine gene polymorphisms with psoriasis in cases from the Nile Delta of Egypt” after discovering that they were far from the first publication to print the paper.
An Australian university has put a hold on trials of an experimental drug for skin cancer whose main developer has been dogged by charges of research misconduct for several years.
The Australian Broadcasting Corporation is reporting that the University of New South Wales has suspended trials of the drug, DZ13, while it investigates the work of Levon Khachigian, who is leading the studies.
According to the news organization, Khachigian and his group were cleared by the school in two prior inquiries. However, additional accusations of misconduct — specifically involving image manipulation and misuse — prompted a third investigation.
We’ve found four retractions of Khachigian’s studies, from the Journal of Biological Chemistry and Biochemical and Biophysical Research Communications, between 2009 and 2010 (before the launch of Retraction Watch).
They are: Read the rest of this entry »
The Office of Research Integrity (ORI) has sanctioned an assistant professor of dermatology at Case Western Reserve University in Cleveland for plagiarizing from a grant application she was reviewing — which feels like a scientific version of insider trading — and a number of published papers.
A group of researchers from India and China has lost a 2012 article in the Biochemical Engineering Journal for lifting a figure from a previously published article from another team of investigators. Evidently, caught red-handed, they haven’t copped to the caper.
The article was titled “Purification and characterization of organic solvent and detergent stable protease isolated from marine Saccharopolyspora sp. A9: Application of protease for wound healing.” According to the retraction notice: Read the rest of this entry »
Retraction appears for former Case Western dermatology researcher found by ORI to have falsified data
Bryan William Doreian, who was found by the Office of Research Integrity (ORI) to have falsified data in his Case Western dissertation, has retracted a 2009 paper in Molecular Biology of the Cell also cited by the ORI.
The U.S. Office of Research Integrity has sanctioned Bryan William Doreian, a former postdoc in dermatology at Case Western Reserve University in Cleveland, for falsifying data in his dissertation and a 2009 paper in Molecular Biology of the Cell (for which it provided a cover image, at right).
ORI says Doreian’s bad NIH-funded data also appeared in a manuscript submitted to, but never published in, Nature Medicine.
The Journal of Vascular Surgery is retracting — with vigor — a paper it published online in March after discovering that the authors had published essentially the same article for the Journal of the European Academy of Dermatology and Venereology some months earlier.
Both papers are titled “Randomized controlled trial comparing treatment outcome of two compression bandaging systems and standard care without compression in patients with venous leg ulcers.” The work was funded by the Health, Welfare and Food Bureau of Hong Kong and a grant from Lohmann & Rauscher GmbH & Co KG, a German company that makes compression bandages and other surgical supplies.
Felicitas Riedel, a legal officer for the university, tells Retraction Watch that the
…Committee for Scientific Misconduct of the Philipps-University Marburg closed the matter and submitted its results to the President of the University who in the meantime after examination consented with it.
The findings? Read the rest of this entry »
Eighteen years ago, the Journal of Dermatology published an article, “A sulfated proteoglycan as a novel ligand for CD44,” by a group of Japanese researchers (the journal is the official periodical of the Japanese Dermatological Society).
The JoD is now retracting that paper because it overlaps with another article by the same group, published a few months earlier in a different journal.