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- W2790252973 abstract "BackgroundNeuropathological findings support an autoimmune etiology as an underlying factor for loss of orexin-producing neurons in spontaneous narcolepsy type 1 (narcolepsy with cataplexy; sNT1) as well as in Pandemrix influenza vaccine-induced narcolepsy type 1 (Pdmx-NT1). The precise molecular target or antigens for the immune response have, however, remained elusive.MethodsHere we have performed a comprehensive antigenic repertoire analysis of sera using the next-generation phage display method - mimotope variation analysis (MVA). Samples from 64 children and adolescents were analyzed: 10 with Pdmx-NT1, 6 with sNT1, 16 Pandemrix-vaccinated, 16 H1N1 infected, and 16 unvaccinated healthy individuals. The diagnosis of NT1 was defined by the American Academy of Sleep Medicine international criteria of sleep disorders v3.FindingsOur data showed that although the immunoprofiles toward vaccination were generally similar in study groups, there were also striking differences in immunoprofiles between sNT1 and Pdmx-NT1 groups as compared with controls. Prominent immune response was observed to a peptide epitope derived from prostaglandin D2 receptor (DP1), as well as peptides homologous to B cell lymphoma 6 protein. Further validation confirmed that these can act as true antigenic targets in discriminating NT1 diseased along with a novel epitope of hemagglutinin of H1N1 to delineate exposure to H1N1.InterpretationWe propose that DP1 is a novel molecular target of autoimmune response and presents a potential diagnostic biomarker for NT1. DP1 is involved in the regulation of non-rapid eye movement (NREM) sleep and thus alterations in its functions could contribute to the disturbed sleep regulation in NT1 that warrants further studies. Together our results also show that MVA is a helpful method for finding novel peptide antigens to classify human autoimmune diseases, possibly facilitating the design of better therapies." @default.
- W2790252973 created "2018-03-29" @default.
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- W2790252973 date "2018-03-01" @default.
- W2790252973 modified "2023-09-27" @default.
- W2790252973 title "Prostaglandin D2 Receptor DP1 Antibodies Predict Vaccine-induced and Spontaneous Narcolepsy Type 1: Large-scale Study of Antibody Profiling" @default.
- W2790252973 cites W1482080671 @default.
- W2790252973 cites W1485336400 @default.
- W2790252973 cites W1519232679 @default.
- W2790252973 cites W1532258210 @default.
- W2790252973 cites W1533063439 @default.
- W2790252973 cites W1575624911 @default.
- W2790252973 cites W1750171621 @default.
- W2790252973 cites W1900892538 @default.
- W2790252973 cites W1952543825 @default.
- W2790252973 cites W1964168452 @default.
- W2790252973 cites W1965169996 @default.
- W2790252973 cites W1965784748 @default.
- W2790252973 cites W1966147876 @default.
- W2790252973 cites W1966388129 @default.
- W2790252973 cites W1969695449 @default.
- W2790252973 cites W1973425126 @default.
- W2790252973 cites W1983298714 @default.
- W2790252973 cites W1986108142 @default.
- W2790252973 cites W1988016545 @default.
- W2790252973 cites W1992439652 @default.
- W2790252973 cites W1994880054 @default.
- W2790252973 cites W2004135365 @default.
- W2790252973 cites W2004192317 @default.
- W2790252973 cites W2007032418 @default.
- W2790252973 cites W2007150982 @default.
- W2790252973 cites W2012683863 @default.
- W2790252973 cites W2014900505 @default.
- W2790252973 cites W2017888024 @default.
- W2790252973 cites W2017913229 @default.
- W2790252973 cites W2026349497 @default.
- W2790252973 cites W2027597645 @default.
- W2790252973 cites W2030562575 @default.
- W2790252973 cites W2031302069 @default.
- W2790252973 cites W2037250847 @default.
- W2790252973 cites W2051514715 @default.
- W2790252973 cites W2053002029 @default.
- W2790252973 cites W2053707749 @default.
- W2790252973 cites W2058499405 @default.
- W2790252973 cites W2059533691 @default.
- W2790252973 cites W2080484488 @default.
- W2790252973 cites W2082498855 @default.
- W2790252973 cites W2082893165 @default.
- W2790252973 cites W2084597656 @default.
- W2790252973 cites W2084942072 @default.
- W2790252973 cites W2086043410 @default.
- W2790252973 cites W2086295255 @default.
- W2790252973 cites W2090449499 @default.
- W2790252973 cites W2091845940 @default.
- W2790252973 cites W2093954030 @default.
- W2790252973 cites W2102190387 @default.
- W2790252973 cites W2107668448 @default.
- W2790252973 cites W2109134982 @default.
- W2790252973 cites W2113992233 @default.
- W2790252973 cites W2115772919 @default.
- W2790252973 cites W2118473129 @default.
- W2790252973 cites W2129935236 @default.
- W2790252973 cites W2131451310 @default.
- W2790252973 cites W2131510173 @default.
- W2790252973 cites W2138558919 @default.
- W2790252973 cites W2154525215 @default.
- W2790252973 cites W2159570825 @default.
- W2790252973 cites W2166288538 @default.
- W2790252973 cites W2166814943 @default.
- W2790252973 cites W2177279040 @default.
- W2790252973 cites W2254535559 @default.
- W2790252973 cites W2314060397 @default.
- W2790252973 cites W2324061539 @default.
- W2790252973 cites W2336795951 @default.
- W2790252973 cites W2338332061 @default.
- W2790252973 cites W2404864126 @default.
- W2790252973 cites W2408895799 @default.
- W2790252973 cites W2471862159 @default.
- W2790252973 cites W2516817987 @default.
- W2790252973 cites W2581899071 @default.
- W2790252973 cites W2601008439 @default.
- W2790252973 cites W2606487224 @default.
- W2790252973 cites W2630946741 @default.
- W2790252973 cites W2656155336 @default.
- W2790252973 cites W2738475441 @default.
- W2790252973 cites W2790639520 @default.