In vivo nanoparticle imaging of innate immune cells can serve as a marker of disease severity in a model of multiple sclerosis. Kirschbaum K, Sonner JK, Zeller MW, Deumelandt K, Bode J, Sharma R, Krüwel T, Fischer M, Hoffmann A, Costa da Silva M, et al. Proc Natl Acad Sci U S A. 2016 Oct 31. PMID: 27799546. Abstract CommentRecommendBookmarkWatch