Alteration of prolyl oligopeptidase and activated alpha-2-macroglobulin in multiple sclerosis subtypes and in the clinically isolated syndrome. Tenorio-Laranga J, Peltonen I, Keskitalo S, Duran-Torres G, Natarajan R, Männistö PT, Nurmi A, Vartiainen N, Airas L, Elovaara I, et al. Biochem Pharmacol. 2013 Apr 30. PMID: 23643808. Abstract CommentRecommendBookmarkWatch