Open Access. Powered by Scholars. Published by Universities.®
Articles 1 - 1 of 1
Full-Text Articles in Nutritional Epidemiology
Body Mass Index In Multiple Sclerosis Modulates Ceramide-Induced Dna Methylation And Disease Course, Kamilah Castro, Achilles Ntranos, Mario Amatruda, Maria Petracca, Peter Kosa, Emily Y. Chen, Johannes Morstein, Dirk Trauner, Corey T. Watson, Michael A. Kiebish, Bibiana Bielekova, Matilde Inglese, Ilana Katz Sand, Patricia Casaccia
Body Mass Index In Multiple Sclerosis Modulates Ceramide-Induced Dna Methylation And Disease Course, Kamilah Castro, Achilles Ntranos, Mario Amatruda, Maria Petracca, Peter Kosa, Emily Y. Chen, Johannes Morstein, Dirk Trauner, Corey T. Watson, Michael A. Kiebish, Bibiana Bielekova, Matilde Inglese, Ilana Katz Sand, Patricia Casaccia
Advanced Science Research Center
Background: Multiple Sclerosis (MS) results from genetic predisposition and environmental variables, including elevated Body Mass Index (BMI) in early life. This study addresses the effect of BMI on the epigenome of monocytes and disease course in MS.
Methods: Fifty-four therapy-naive Relapsing Remitting (RR) MS patients with high and normal BMI received clinical and MRI evaluation. Blood samples were immunophenotyped, and processed for unbiased plasma lipidomic profiling and genome-wide DNA methylation analysis of circulating monocytes. The main findings at baseline were validated in an independent cohort of 91 therapy-naïve RRMS patients. Disease course was evaluated by a two-year longitudinal follow up …