PMID- 29735578 OWN - NLM STAT- MEDLINE DCOM- 20200911 LR - 20210402 IS - 2157-1422 (Electronic) IS - 2157-1422 (Linking) VI - 9 IP - 4 DP - 2019 Apr 1 TI - Lifestyle and Environmental Factors in Multiple Sclerosis. LID - 10.1101/cshperspect.a028944 [doi] LID - a028944 AB - Lifestyle and environmental factors potently influence the risk of multiple sclerosis (MS), because genetic predisposition only explains a fraction of the risk increase. There is strong evidence for associations of Epstein-Barr virus (EBV) infection, smoking, sun exposure/vitamin D, and adolescent obesity to risk of MS. There is also circumstantial evidence on organic solvents and shift work, all associate with greater risk, although certain factors like nicotine, alcohol, and a high coffee consumption associate with a reduced risk. Certain factors, smoking, EBV infection, and obesity interact with human leukocyte antigen (HLA) risk genes, arguing for a pathogenic pathway involving adaptive immunity. There is a potential for prevention, in particular for people at greater risk such as relatives of individuals with MS. All of the described factors for MS may influence adaptive and/or innate immunity, as has been argued for MS risk gene variants. CI - Copyright (c) 2019 Cold Spring Harbor Laboratory Press; all rights reserved. FAU - Alfredsson, Lars AU - Alfredsson L AD - Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden; and Centre for Occupation and Environmental Medicine, Stockholm County Council, Stockholm 17177, Sweden. FAU - Olsson, Tomas AU - Olsson T AD - Neuroimmunology Unit, Center for Molecular Medicine, Karolinska Hospital, Solna, 17176 Stockholm, Sweden. LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't PT - Review DEP - 20190401 PL - United States TA - Cold Spring Harb Perspect Med JT - Cold Spring Harbor perspectives in medicine JID - 101571139 SB - IM MH - Adolescent MH - *Environment MH - Epstein-Barr Virus Infections MH - Gene-Environment Interaction MH - Genetic Predisposition to Disease MH - Humans MH - *Life Style MH - Multiple Sclerosis/*epidemiology/genetics MH - Pediatric Obesity MH - Risk Factors MH - Smoking/adverse effects PMC - PMC6444694 EDAT- 2018/05/08 06:00 MHDA- 2020/09/12 06:00 PMCR- 2021/04/01 CRDT- 2018/05/09 06:00 PHST- 2018/05/08 06:00 [pubmed] PHST- 2020/09/12 06:00 [medline] PHST- 2018/05/09 06:00 [entrez] PHST- 2021/04/01 00:00 [pmc-release] AID - cshperspect.a028944 [pii] AID - a028944 [pii] AID - 10.1101/cshperspect.a028944 [doi] PST - epublish SO - Cold Spring Harb Perspect Med. 2019 Apr 1;9(4):a028944. doi: 10.1101/cshperspect.a028944.