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Updated: Nov 17, 2025

Comprehensive Autopsy Program for Individuals with Multiple Sclerosis
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MULTIPLE SCLEROSIS - RISK FACTORS.

Monika Adamczyk-Sowa1, Barbara Gębka-Kępińska1, Michał Kępiński2

  • 1DEPARTMENT OFNEUROLOGY, SCHOOL OF MEDICINE WITH THE DIVISION OF DENTISTRY IN ZABRZE, MEDICAL UNIVERSITY OF SILESIA, ZABRZE, POLAND.

Wiadomosci Lekarskie (Warsaw, Poland : 1960)
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PubMed
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Multiple sclerosis (MS) is a CNS autoimmune disease. This review explores epigenetic risk factors like vitamin D and Epstein-Barr virus (EBV) for better understanding and prevention of MS.

Keywords:
environmental factorsgenetic factorsmultiple sclerosisrisk factors

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Area of Science:

  • Neuroimmunology
  • Epidemiology of neurological disorders

Background:

  • Multiple sclerosis (MS) is a chronic autoimmune disease of the central nervous system (CNS).
  • It is characterized by inflammation, demyelination, and axonal loss, impacting nerve impulse conduction.
  • The exact triggers for MS pathogenesis remain unclear, with ongoing debate about inflammatory, infectious, or degenerative processes.

Purpose of the Study:

  • To review current data on multiple sclerosis (MS) risk factors.
  • To explore less-known risk factors, including epigenetic influences.
  • To enhance understanding of MS mechanisms and inform prevention strategies.

Main Methods:

  • Literature review of current scientific data on MS risk factors.
  • Focus on epigenetic factors such as geographical latitude, vitamin D levels, hygiene hypothesis, and Epstein-Barr virus (EBV) infection.
  • Synthesis of information to identify key contributing factors to MS.

Main Results:

  • Epigenetic factors, including geographical latitude, vitamin D status, hygiene hypothesis, and Epstein-Barr virus (EBV) infection, are implicated in MS pathogenesis.
  • These factors may influence the inflammatory and autoimmune processes central to MS.
  • Understanding these diverse risk factors is crucial for elucidating MS etiology.

Conclusions:

  • Epigenetic factors play a significant role in the development of multiple sclerosis (MS).
  • Further research into these factors can lead to improved therapeutic approaches and preventative measures for MS.
  • Identifying and understanding these less-known risk factors is key to managing MS effectively.