The Genetics of Multiple Sclerosis: From 0 to 200 in 50 Years.

ABSTRACT: Multiple sclerosis (MS) is a common autoimmune disease that targets myelin in the central nervous system (CNS). Multiple genome-wide association studies (GWAS) over the past 10 years have uncovered more than 200 loci that independently contribute to disease pathogenesis. As with many other complex diseases, risk of developing MS is driven by multiple common variants whose biological effects are not immediately clear. Here, we present a historical perspective on the progress made in MS genetics and discuss current work geared towards creating a more complete model that accurately represents the genetic landscape of MS susceptibility. Such a model necessarily includes a better understanding of the individual contributions of each common variant to the cellular phenotypes, and interactions wi

SUBMITTER: Baranzini SE 

PROVIDER: S-EPMC5701819 | biostudies-literature | 2017 Dec

REPOSITORIES: biostudies-literature