OGR1/GPR68 Modulates the Severity of Experimental Autoimmune Encephalomyelitis and Regulates Nitric Oxide Production by Macrophages. D'Souza CA, Zhao F L, Li X, Xu Y, Dunn SE, Zhang L PLoS One. 2016; 11(2):e0148439. Epub 2016 Feb 01. PMID: 26828924. Abstract CommentRecommendBookmarkWatch