You have /5 articles left.
Sign up for a free account or log in.

The American Journal of Clinical Nutrition has retracted a paper by Guangwen Tang, a professor at Tufts University, raising concerns about the ethics of her research in China, The Boston Globe reported. Tang went to court without success to try to block the retraction of her paper on children with a vitamin A deficiency who were fed genetically modified rice. The journal said that Tang could not produce evidence that the parents of the children were informed of the nature of the study. Tang declined to comment. A statement by Tufts to the website Retraction Watch, which first reported on the matter, said in part: “No questions were raised about the integrity of the study data, accuracy of the research results or safety of the research subjects. The decision to retract a paper is ultimately a matter between the journal and the authors, and we must respect an academic journal’s editorial process and decisions.”