Writing for the Faculty of 1000, which provides post-publication peer review, Adams highlights a 2012 article by Guanhua Xie, Steve Choi, Wing-Kin Syn, Gregory Michelotti, Marzena Swiderska, Gamze Karaca, Isaac Chan, Yuping Chen, Anna Mae Diehl of the Division of Gastroenterology. Their article appeared in the journal GUT.