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Houen G, Heiden J, Trier NH, Draborg AH, Benros ME, Zinkevičiūtė R, Petraitytė-Burneikienė R, Ciplys E, Slibinskas R, Frederiksen JL. Antibodies to Epstein-Barr virus and neurotropic viruses in multiple sclerosis and optic neuritis. J Neuroimmunol 2020; 346:577314. [PMID: 32682138 DOI: 10.1016/j.jneuroim.2020.577314] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2020] [Revised: 06/04/2020] [Accepted: 06/29/2020] [Indexed: 02/06/2023]
Abstract
Antibody indices to Measles, Mumps, Varicella Zoster (MRZ) are of diagnostic value in multiple sclerosis (MS). Here, we have investigated, if this panel could be extended to increase diagnostic value. Samples from relapsing-remitting (RR) MS and optic neuritis (ON) patients were tested for reactivity to antigens from Epstein-Barr, Varicella Zoster, Measles, Mumps and Rubella (EMMRZ) viruses. Increased IgG levels in serum and cerebrospinal fluid (CSF) were found in RRMS patients, along with a significant correlation between serum and CSF. The sensitivity of the EMMRZ panel was increased approximately 40% compared to the MRZ panel, suggesting that the EMMRZ panel may be useful in MS and ON diagnostics.
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Affiliation(s)
- Gunnar Houen
- Department of Autoimmunology, Statens Serum Institut, Ørestads Boulevard 5, 2300 Copenhagen S, Denmark; Department of Neurology, Rigshospitalet Glostrup, Valdemar Hansens vej 13, 2600 Glostrup, Denmark.
| | - Julie Heiden
- Department of Autoimmunology, Statens Serum Institut, Ørestads Boulevard 5, 2300 Copenhagen S, Denmark; Department of Neurology, Rigshospitalet Glostrup, Valdemar Hansens vej 13, 2600 Glostrup, Denmark
| | - Nicole H Trier
- Department of Autoimmunology, Statens Serum Institut, Ørestads Boulevard 5, 2300 Copenhagen S, Denmark; Department of Neurology, Rigshospitalet Glostrup, Valdemar Hansens vej 13, 2600 Glostrup, Denmark
| | - Anette H Draborg
- Department of Autoimmunology, Statens Serum Institut, Ørestads Boulevard 5, 2300 Copenhagen S, Denmark
| | - Michael E Benros
- Copenhagen Research Centre for Mental Health, Mental Health Centre Copenhagen, Gentofte Hospitalsvej 15, 2900 Hellerup, Copenhagen, Denmark
| | - Rūta Zinkevičiūtė
- Institute of Biotechnology, University of Vilnius, Saulėtekio al. 7, LT-10257 Vilnius, Lithuania
| | | | - Evaldas Ciplys
- Institute of Biotechnology, University of Vilnius, Saulėtekio al. 7, LT-10257 Vilnius, Lithuania
| | - Rimantas Slibinskas
- Institute of Biotechnology, University of Vilnius, Saulėtekio al. 7, LT-10257 Vilnius, Lithuania
| | - Jette L Frederiksen
- Department of Neurology, Rigshospitalet Glostrup, Valdemar Hansens vej 13, 2600 Glostrup, Denmark.
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