Questions about data and conclusions in papers by a cancer researcher at the University of Maryland have led to three expressions of concern in the Journal of Biological Chemistry.
The notices follow four retractions — two for image duplications and two for unknown reasons — for Anil K. Jaiswal. The three papers under notice are all on mechanisms that regulate gene expression; PubPeer commenters have raised questions about some of the figures in the papers.
The expression of concern on all three papers reads, in full:
Continue reading Three expressions of concern added to cancer researcher’s notice list