PMID- 12458053 OWN - NLM STAT- MEDLINE DCOM- 20021209 LR - 20190826 IS - 0165-5728 (Print) IS - 0165-5728 (Linking) VI - 131 IP - 1-2 DP - 2002 Oct TI - Antibody response to myelin oligodendrocyte glycoprotein and myelin basic protein depend on familial background and are partially associated with human leukocyte antigen alleles in multiplex families and sporadic multiple sclerosis. PG - 201-7 AB - We investigated the association of the antibody response to myelin oligodendrocyte glycoprotein (MOG) and myelin basic protein (MBP) with human leukocyte antigen (HLA) class II alleles in 41 patients with sporadic multiple sclerosis (MS) and 12 multiplex MS families. We found significantly increased antibody response to MOG and MBP in MS patients without any difference to asymptomatic relatives. HLA DRB1*04 was associated with IgM reactivity to MOG in MS patients, and DRB1*15 and DRB5 with anti-MOG IgA among asymptomatic relatives. We conclude that antibody responses to MOG and MBP depend on familial background. Moreover, the humoral immune reactivity against MOG is partially under control of certain HLA class II alleles. FAU - Lutterotti, Andreas AU - Lutterotti A AD - Department of Neurology, University of Innsbruck, Anichstrasse 35, A-6020, Innsbruck, Austria. FAU - Reindl, Markus AU - Reindl M FAU - Gassner, Christoph AU - Gassner C FAU - Poustka, Katharina AU - Poustka K FAU - Schanda, Kathrin AU - Schanda K FAU - Deisenhammer, Florian AU - Deisenhammer F FAU - Berger, Thomas AU - Berger T LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't PL - Netherlands TA - J Neuroimmunol JT - Journal of neuroimmunology JID - 8109498 RN - 0 (Autoantibodies) RN - 0 (HLA-DQ Antigens) RN - 0 (HLA-DQ beta-Chains) RN - 0 (HLA-DQB1 antigen) RN - 0 (HLA-DR Antigens) RN - 0 (MOG protein, human) RN - 0 (Myelin Basic Protein) RN - 0 (Myelin Proteins) RN - 0 (Myelin-Associated Glycoprotein) RN - 0 (Myelin-Oligodendrocyte Glycoprotein) SB - IM MH - Adult MH - Alleles MH - Autoantibodies/*blood MH - Family Health MH - Female MH - Gene Frequency MH - *Genes, MHC Class II MH - Genotype MH - HLA-DQ Antigens/genetics MH - HLA-DQ beta-Chains MH - HLA-DR Antigens/genetics MH - Humans MH - Male MH - Middle Aged MH - Multiple Sclerosis/diagnosis/*genetics/*immunology MH - Myelin Basic Protein/immunology MH - Myelin Proteins/*immunology MH - Myelin-Associated Glycoprotein/immunology MH - Myelin-Oligodendrocyte Glycoprotein EDAT- 2002/11/30 04:00 MHDA- 2002/12/10 04:00 CRDT- 2002/11/30 04:00 PHST- 2002/11/30 04:00 [pubmed] PHST- 2002/12/10 04:00 [medline] PHST- 2002/11/30 04:00 [entrez] AID - S0165572802002710 [pii] AID - 10.1016/s0165-5728(02)00271-0 [doi] PST - ppublish SO - J Neuroimmunol. 2002 Oct;131(1-2):201-7. doi: 10.1016/s0165-5728(02)00271-0.