Programmed Death Ligand 1 Plays a Neuroprotective Role in Experimental Autoimmune Neuritis by Controlling Peripheral Nervous System Inflammation of Rats. Ding Y, Han R, Jiang W, Xiao J, Liu H, Chen X, Li X, Hao J J Immunol. 2016 Oct 17. PMID: 27798164. Abstract CommentRecommendBookmarkWatch