1. J Clin Endocrinol Metab. 2015 May;100(5):E688-96. doi: 10.1210/jc.2014-4160. Epub 2015 Feb 26. Variation in glucose homeostasis traits associated with P2RX7 polymorphisms in mice and humans. Todd JN(1), Poon W, Lyssenko V, Groop L, Nichols B, Wilmot M, Robson S, Enjyoji K, Herman MA, Hu C, Zhang R, Jia W, Ma R, Florez JC, Friedman DJ. Author information: (1)Division of Endocrinology (J.N.T.), Boston Children's Hospital, and Departments of Pediatrics (J.N.T.) and Medicine (S.R., K.E., M...