New concepts on immunology of Multiple Sclerosis.

Presse Med

Univ Rennes, CHU Rennes, Neurology, Inserm, CIC 1414 (Centre d'Investigation Clinique de Rennes), F-35000 Rennes, France; Unité Mixte de Recherche (UMR) S1236, INSERM, University of Rennes, Etablissement Français du Sang, Rennes, France; Suivi Immunologique des Thérapeutiques Innovantes, Centre Hospitalier Universitaire de Rennes, Etablissement Français du Sang, Rennes, France. Electronic address:

Published: June 2021

Multiple sclerosis (MS) is a chronic inflammatory and immune-driven demyelinating disease of the central nervous system (CNS). During the past decade, major advances have been made to understand the development of MS as well as its progressive stage. Here, we discuss some emerging concepts on immunology of MS, including the growing interest in the involvement of gut microbiota and the recent pathological concepts on the progression phase. Finally, we present some immuno-tools recently available that contribute to better understand diversity and function of the immune system.

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http://dx.doi.org/10.1016/j.lpm.2021.104072DOI Listing

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