If past experience is any indication, billions of pixels will be spilled in the coming days as scientists and advocates debate the latest twist in the story of XMRV, or xenotropic murine leukemia-related virus, and chronic fatigue syndrome (CFS). Today’s news is that Science is partially retracting a 2009 paper by Judy Mikovits and colleagues, including Vincent Lombardi, purporting to show a link between the virus and the syndrome — a paper about which they issued an Expression of Concern in May. The retraction is of a table and a figure — more on that in a bit.
In an excellent blow-by-blow account in Science of the nearly 20-year-long saga, also out today, Jon Cohen and Martin Enserink review the unusual circumstances of that Expression of Concern. Science editor-in-chief Bruce
Alberts and Science Executive Editor Monica Bradford had first suggested that Mikovits and her co-authors retract the paper voluntarily. “Science feels it would be in the best interest of the scientific community,” they wrote in a 26 May letter. Mikovits was livid and questioned Alberts’s motives. “Who wrote that letter? I don’t think it was Science,” she says. The co-authors thought the retraction request was premature, too. “What if we walk away from this based on contamination and it’s not contamination?” Lombardi asked. “You’ve got to give us time to figure this out.”
Alberts stresses that they floated the retraction idea because Science already planned to publish the Expression of Concern. “It wasn’t a public call for retraction,” he notes, emphasizing that the recipients shared it with the media. He also does not think it would have been premature, although he says it’s often a tough call whether to retract a paper. “Ultimately, it requires expert judgment and a lot of sensitivity to the issues,” he says. “We had lost confidence in the results.”
As Science noted in May, two studies accompanied the May Expression of Concern Continue reading Why did Science partially retract the XMRV-chronic fatigue syndrome paper?
Four neurology journals have retracted articles by a Japanese researcher who admitted to having made “mistakes” in his handling of data. Although the cases are related, the way the journals have handled the notices is startlingly different. One chose to say nothing, one chose to say little, while two went for full — or at least, approximately that — disclosure.
