Multiple sclerosis associated autoantigens, and use thereof in therapy and diagnosis
A tolerogenic composition for use in a method of treatment for multiple sclerosis (MS) in a MS patient exhibiting T-cell autoreactivity against an endogenous epitope corresponding to a T-cell epitope comprised in the amino-acid sequence of SEQ ID NO: 5, the composition comprising a therapeutic T-cell epitope comprising a sequence of 8 consecutive amino acid residues differing from a sub-sequence of SEQ ID NO: 5by 0-2residue substitutions, deletions and/or insertions, or the composition comprising a nucleic acid encoding said therapeutic T-cell epitope. A method for determining the degree of multiple sclerosis (MS) related autoimmunity in a test subject, comprising providing a test sample derived from the test subject comprising viable T-cells;quantitating antigen-specific activation of the T-cells of the test sample in vitro in response to a test antigen comprising a T-cell epitope, wherein said T-cell epitope is as the above therapeutic T-cell epitope above; and comparing the quantitated antigen-specific activation to a relevant reference to determine the degree of MS-related autoimmunity in the test subject..
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Patent| Erscheinungsjahr: |
2024 |
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| Erschienen: |
2024 |
| Enthalten in: |
Europäisches Patentamt - (2024) vom: 25. Jan. Zur Gesamtaufnahme - year:2024 |
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| Sprache: |
Englisch |
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| Beteiligte Personen: |
GRÖNLUND HANS [VerfasserIn] |
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| Links: |
Volltext [kostenfrei] |
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| Anmerkungen: |
Source: www.epo.org (no modifications made), First posted: 2024-01-25, Last update posted on www.tib.eu: 2024-05-06, Last updated: 2024-05-10 |
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| Patentnummer: |
AU2018245014 |
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| Förderinstitution / Projekttitel: |
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| PPN (Katalog-ID): |
EPA000602256 |
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| 520 | |a A tolerogenic composition for use in a method of treatment for multiple sclerosis (MS) in a MS patient exhibiting T-cell autoreactivity against an endogenous epitope corresponding to a T-cell epitope comprised in the amino-acid sequence of SEQ ID NO: 5, the composition comprising a therapeutic T-cell epitope comprising a sequence of 8 consecutive amino acid residues differing from a sub-sequence of SEQ ID NO: 5by 0-2residue substitutions, deletions and/or insertions, or the composition comprising a nucleic acid encoding said therapeutic T-cell epitope. A method for determining the degree of multiple sclerosis (MS) related autoimmunity in a test subject, comprising providing a test sample derived from the test subject comprising viable T-cells;quantitating antigen-specific activation of the T-cells of the test sample in vitro in response to a test antigen comprising a T-cell epitope, wherein said T-cell epitope is as the above therapeutic T-cell epitope above; and comparing the quantitated antigen-specific activation to a relevant reference to determine the degree of MS-related autoimmunity in the test subject. | ||
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