Related Experiment Video

Updated: May 30, 2026

Isolation and Quantification of Epstein-Barr Virus from the P3HR1 Cell Line
09:14

Isolation and Quantification of Epstein-Barr Virus from the P3HR1 Cell Line

Published on: September 28, 2022

Epstein-Barr virus and multiple sclerosis

R M Lucas1, A M Hughes, M-L J Lay

  • 1National Centre for Epidemiology and Population Health, The Australian National University, Canberra, Australia. robyn.lucas@anu.edu.au

Journal of Neurology, Neurosurgery, and Psychiatry
|August 13, 2011
PubMed

Insights

Epstein-Barr virus (EBV) infection is strongly linked to an increased risk of developing multiple sclerosis (MS). Higher EBV antibody levels, particularly years before diagnosis, correlate with higher MS risk.

Area of Science:

  • Neuroimmunology
  • Virology
  • Epidemiology

Background:

  • Epstein-Barr virus (EBV) is a common human herpesvirus.
  • Multiple sclerosis (MS) is a chronic inflammatory disease of the central nervous system.

Purpose of the Study:

  • To review the evidence linking Epstein-Barr virus (EBV) infection to multiple sclerosis (MS) risk and progression.
  • To identify gaps in current research regarding the EBV-MS association.

Main Methods:

  • Critical review of existing epidemiological and immunological studies.
  • Analysis of EBV antibody titers, EBV DNA load, and T cell responses in MS patients and controls.

Main Results:

  • Limited evidence for geographic correlation between MS and EBV.
  • Strong association between a history of infectious mononucleosis and MS.
  • Elevated EBV-specific antibody titers, especially to EBV nuclear antigen-1, are linked to increased MS risk, appearing years before onset.
  • Conflicting evidence regarding EBV DNA load and T cell responses.

Conclusions:

  • A history of infectious mononucleosis and elevated EBV antibody titers are significant risk factors for MS.
  • Further research is needed to elucidate the mechanisms underlying the EBV-MS link and to resolve conflicting findings.

More Related Videos

An Efficient and Simple Method to Establish NK and T Cell Lines from Patients with Chronic Active Epstein-Barr Virus Infection09:43

An Efficient and Simple Method to Establish NK and T Cell Lines from Patients with Chronic Active Epstein-Barr Virus Infection

Published on: March 30, 2018

Separation of Immune Cell Subpopulations in Peripheral Blood Samples from Children with Infectious Mononucleosis08:44

Separation of Immune Cell Subpopulations in Peripheral Blood Samples from Children with Infectious Mononucleosis

Published on: September 7, 2022

Related Concept Videos

Multiple Sclerosis l: Introduction01:19

Multiple Sclerosis l: Introduction

Multiple sclerosis is a chronic autoimmune disease of the central nervous system (CNS) that affects the brain, spinal cord, and optic nerves. It is an inflammatory demyelinating disorder and a leading cause of neurological disability in young adults.EpidemiologyMS commonly begins between 20 and 40 years of age and is twice as common in women. Its exact cause remains unclear, but genetic susceptibility contributes, with higher risk in first-degree relatives and identical twins. A greater...
Encephalitis ll: Pathophysiology01:26

Encephalitis ll: Pathophysiology

Encephalitis is inflammation of the brain parenchyma caused by direct viral invasion or immune-mediated mechanisms triggered by infections or tumors. Both processes lead to neuronal injury, disrupted neurotransmission, and diverse neurological symptoms, often with overlapping clinical and pathological features.Autoimmune EncephalitisIn autoimmune encephalitis, antibodies target neuronal antigens on cell surfaces, synapses, or within neurons. A key example is anti-NMDAR encephalitis, which can...
Arboviral Encephalitis01:25

Arboviral Encephalitis

Arboviral encephalitis refers to brain inflammation caused by arthropod-borne viruses, particularly those transmitted through mosquito vectors. Among these, West Nile virus (WNV), a member of the Flaviviridae family, is a significant public health concern. WNV is an enveloped, positive-sense, single-stranded RNA virus. Human infection typically begins when an infected mosquito introduces the virus into the dermis during feeding. The primary transmission cycle involves birds as amplifying hosts...
Encephalitis l: Introduction01:19

Encephalitis l: Introduction

Encephalitis is inflammation of the brain parenchyma, most often due to infections or autoimmune processes. It presents with neuropsychiatric features such as fever, altered mental status, behavioral changes, cognitive dysfunction, seizures, focal deficits, and sometimes autonomic instability. In some cases, the meninges are also involved, resulting in meningoencephalitis.Infectious CausesInfectious encephalitis is most commonly viral but can also result from bacterial, fungal, or parasitic...
Cytomegalovirus Disease01:27

Cytomegalovirus Disease

Cytomegalovirus (CMV) disease is caused by human cytomegalovirus, a double-stranded DNA virus of the Herpesviridae family. While primary CMV infection is often asymptomatic in immunocompetent individuals, the virus can cause severe disease in neonates and immunocompromised patients. CMV is the most common cause of congenital viral infection in the United States, and a major pathogen in solid organ and hematopoietic stem cell transplant recipients.CMV is transmitted via bodily fluids, sexual...
Viral Meningitis01:18

Viral Meningitis

Viral meningitis is the most common form of meningitis and is often referred to as aseptic meningitis to indicate the absence of bacterial involvement. It is generally milder than bacterial meningitis, with symptoms including fever, headache, stiff neck, drowsiness, nausea, photophobia, and vomiting. Rarely, more severe manifestations or death may occur. Common causative agents include enteroviruses, particularly coxsackie A and B viruses and echoviruses, all members of the Enterovirus genus...