The authors of a 2008 paper alleging to have described how a particular protein binds to the parathyroid hormone have retracted it. The paper, “Structure of the Parathyroid Hormone Receptor C Terminus Bound to the G-Protein Dimer Gβ1
2,” has been cited 12 times, according to Thomson Scientific’s Web of Knowledge. According to the notice: Continue reading Ties that don’t bind: Group retracts parathyroid hormone crystallography paper
Category: cell press
Another Cell retraction, and more questions than answers
A new retraction has appeared in the journal Cell. The article, “DNA-PKcs-PIDDosome: A Nuclear Caspase-2-Activating Complex with Role in G2/M Checkpoint Maintenance,” had initially appeared in February 2009.
According to the notice: Continue reading Another Cell retraction, and more questions than answers