CA3250917A1 - Induction of alpha-synuclein-specific tolerance by MHC 1B as a novel treatment for Parkinson's disease - Google Patents

Induction of alpha-synuclein-specific tolerance by MHC 1B as a novel treatment for Parkinson's disease

Info

Publication number
CA3250917A1
CA3250917A1 CA3250917A CA3250917A CA3250917A1 CA 3250917 A1 CA3250917 A1 CA 3250917A1 CA 3250917 A CA3250917 A CA 3250917A CA 3250917 A CA3250917 A CA 3250917A CA 3250917 A1 CA3250917 A1 CA 3250917A1
Authority
CA
Canada
Prior art keywords
seq
alpha
recombinant polypeptide
domain
amino acid
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CA3250917A
Other languages
English (en)
French (fr)
Inventor
Jörg Wischhusen
Valentin BRUTTEL
Chi Wang IP
Original Assignee
Julius Maximilians Universitaet Wuerzburg
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Julius Maximilians Universitaet Wuerzburg filed Critical Julius Maximilians Universitaet Wuerzburg
Publication of CA3250917A1 publication Critical patent/CA3250917A1/en
Pending legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K39/0005Vertebrate antigens
    • A61K39/0008Antigens related to auto-immune diseases; Preparations to induce self-tolerance
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K39/385Haptens or antigens, bound to carriers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/14Drugs for disorders of the nervous system for treating abnormal movements, e.g. chorea, dyskinesia
    • A61P25/16Anti-Parkinson drugs
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00Drugs for immunological or allergic disorders
    • A61P37/02Immunomodulators
    • A61P37/06Immunosuppressants, e.g. drugs for graft rejection
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K14/00Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/46Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates
    • C07K14/47Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates from mammals
    • C07K14/4701Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates from mammals not used
    • C07K14/4702Regulators; Modulating activity
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K14/00Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/705Receptors; Cell surface antigens; Cell surface determinants
    • C07K14/70503Immunoglobulin superfamily
    • C07K14/70539MHC-molecules, e.g. HLA-molecules
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/60Medicinal preparations containing antigens or antibodies characteristics by the carrier linked to the antigen
    • A61K2039/6031Proteins
    • A61K2039/605MHC molecules or ligands thereof
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide
    • C07K2319/01Fusion polypeptide containing a localisation/targetting motif
    • C07K2319/02Fusion polypeptide containing a localisation/targetting motif containing a signal sequence

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Immunology (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Neurosurgery (AREA)
  • Neurology (AREA)
  • Biomedical Technology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Zoology (AREA)
  • Toxicology (AREA)
  • Psychology (AREA)
  • Cell Biology (AREA)
  • Epidemiology (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • Transplantation (AREA)
  • Rheumatology (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
CA3250917A 2022-03-24 2023-03-24 Induction of alpha-synuclein-specific tolerance by MHC 1B as a novel treatment for Parkinson's disease Pending CA3250917A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP22164123.6A EP4249506A1 (en) 2022-03-24 2022-03-24 Mhc 1b-mediated alpha-synuclein-specific tolerance induction as a novel treatment for parkinson's disease
EP22164123.6 2022-03-24
PCT/EP2023/057682 WO2023180548A1 (en) 2022-03-24 2023-03-24 Mhc 1b-mediated alpha-synuclein-specific tolerance induction as a novel treatment for parkinson's disease

Publications (1)

Publication Number Publication Date
CA3250917A1 true CA3250917A1 (en) 2023-09-28

Family

ID=81384775

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3250917A Pending CA3250917A1 (en) 2022-03-24 2023-03-24 Induction of alpha-synuclein-specific tolerance by MHC 1B as a novel treatment for Parkinson's disease

Country Status (12)

Country Link
US (1) US20250205321A1 (https=)
EP (2) EP4249506A1 (https=)
JP (1) JP2025514872A (https=)
KR (1) KR20240162549A (https=)
CN (1) CN119317639A (https=)
AU (1) AU2023238805A1 (https=)
CA (1) CA3250917A1 (https=)
CL (1) CL2024002724A1 (https=)
CO (1) CO2024012329A2 (https=)
IL (1) IL314741A (https=)
MX (1) MX2024011665A (https=)
WO (1) WO2023180548A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2024344683A1 (en) * 2023-09-22 2026-04-02 Julius-Maximilians-Universität Würzburg, In Vertretung Des Freistaates Bayern Mhc 1b-mediated alpha-synuclein-specific tolerance induction as a novel treatment for parkinson's disease

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3630809A1 (en) 2017-05-23 2020-04-08 Bruttel, Valentin Combinations of mhc class ib molecules and peptides for targeted therapeutic immunomodulation

Also Published As

Publication number Publication date
MX2024011665A (es) 2024-09-27
EP4249506A1 (en) 2023-09-27
CL2024002724A1 (es) 2025-02-14
CN119317639A (zh) 2025-01-14
WO2023180548A1 (en) 2023-09-28
IL314741A (en) 2024-10-01
AU2023238805A1 (en) 2024-07-18
EP4499682A1 (en) 2025-02-05
CO2024012329A2 (es) 2024-09-30
JP2025514872A (ja) 2025-05-12
KR20240162549A (ko) 2024-11-15
US20250205321A1 (en) 2025-06-26

Similar Documents

Publication Publication Date Title
Shin et al. CD8α− dendritic cells induce antigen-specific T follicular helper cells generating efficient humoral immune responses
CN102083979B (zh) Hbv表位反应性外源t细胞受体(tcr)及其用途
JP2020517308A (ja) Tcr及びペプチド
JPH10504284A (ja) 抗原パルス化樹状細胞によるin vivo T細胞活性化法
WO2021172596A1 (ja) 免疫制御法、免疫制御用核酸組成物およびその用途
WO2019091347A1 (zh) 识别乙肝病毒(hbv)表面抗原s183-91表位的tcr及其用途
JP2016539635A (ja) 抗原特異的調節性t細胞の誘導方法
JP7606510B2 (ja) Ebv-由来抗原に特異的なtcr構築物
US20250205321A1 (en) Mhc ib-mediated alpha-synuclein-specific tolerance induction as a novel treatment for parkinson's disease
Roe et al. Targeting antigens to CD180 but not CD40 programs immature and mature B cell subsets to become efficient APCs
Bursch et al. Langerhans cells are not required for the CD8 T cell response to epidermal self-antigens
Lyu et al. A novel and simple method to produce large amounts of recombinant soluble peptide/major histocompatibility complex monomers for analysis of antigen-specific human T cell receptors
WO2020145222A1 (ja) 新規ネオアンチゲン及びそれらを用いたがん免疫治療薬
US20250222083A1 (en) Mhc ib-mediated myelin-specific immunosuppression as a novel treatment for multiple sclerosis and mog antibody disease
EP4249062A1 (en) Mhc ib-mediated aquaporin 4 (aqp4)-specific immunosuppression as a novel treatment for nmo
AU2024344683A1 (en) Mhc 1b-mediated alpha-synuclein-specific tolerance induction as a novel treatment for parkinson's disease
EA052620B1 (ru) ОПОСРЕДОВАННАЯ MHC 1b ИНДУКЦИЯ СПЕЦИФИЧЕСКОЙ ДЛЯ АЛЬФАСИНУКЛЕИНА ТОЛЕРАНТНОСТИ В КАЧЕСТВЕ НОВОГО ЛЕЧЕНИЯ ПРОТИВ БОЛЕЗНИ ПАРКИНСОНА
JP2023536100A (ja) 代替の翻訳開始および翻訳停止に由来する多機能免疫グロブリンフォールドポリペプチド
Fehlner et al. Murine T cell responses to melittin and its analogs
WO2008126940A1 (ja) 新規t細胞
JP2021511054A5 (https=)
WO2023033124A1 (ja) 免疫制御法、免疫制御用核酸組成物およびその用途
US20250205323A1 (en) Mhc ib-mediated islet-antigen-specific immunosuppression as a novel treatment for type 1 diabetes
CA2387391A1 (en) Hu antigen-derived peptides and uses thereof

Legal Events

Date Code Title Description
A00 Application filed

Free format text: ST27 STATUS EVENT CODE: A-0-1-A10-A00-A101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: APPLICATION RECEIVED - PCT

Effective date: 20240805

P11 Amendment of application requested

Free format text: ST27 STATUS EVENT CODE: A-1-1-P10-P11-P101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: AMENDMENT RECEIVED - VOLUNTARY AMENDMENT

Effective date: 20240805

A15 Pct application entered into the national or regional phase

Free format text: ST27 STATUS EVENT CODE: A-1-1-A10-A15-X000 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: NATIONAL ENTRY REQUIREMENTS DETERMINED COMPLIANT

Effective date: 20241211

P18 Priority claim added or amended

Free format text: ST27 STATUS EVENT CODE: A-1-1-P10-P18-P105 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: PRIORITY CLAIM REQUIREMENTS DETERMINED COMPLIANT

Effective date: 20241211

W00 Other event occurred

Free format text: ST27 STATUS EVENT CODE: A-1-1-W10-W00-W100 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: LETTER SENT

Effective date: 20241211

A00 Application filed

Free format text: ST27 STATUS EVENT CODE: A-1-1-A10-A00-A102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: COMPLIANCE REQUIREMENTS DETERMINED MET

Effective date: 20241212

P13 Application amended

Free format text: ST27 STATUS EVENT CODE: A-1-1-P10-P13-P146 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: BSL VERIFIED - NO DEFECTS

Effective date: 20241212

W00 Other event occurred

Free format text: ST27 STATUS EVENT CODE: A-1-1-W10-W00-W111 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: CORRESPONDENT DETERMINED COMPLIANT

Effective date: 20250307

MFA Maintenance fee for application paid

Free format text: FEE DESCRIPTION TEXT: MF (APPLICATION, 2ND ANNIV.) - STANDARD

Year of fee payment: 2

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-1-1-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20250317

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-1-1-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT DETERMINED COMPLIANT

Effective date: 20250317

Free format text: ST27 STATUS EVENT CODE: A-1-1-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20250317

P11 Amendment of application requested

Free format text: ST27 STATUS EVENT CODE: A-1-1-P10-P11-P102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: AMENDMENT DETERMINED COMPLIANT

Effective date: 20260210

P13 Application amended

Free format text: ST27 STATUS EVENT CODE: A-1-1-P10-P13-X000 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: APPLICATION AMENDED

Effective date: 20260210

MFA Maintenance fee for application paid

Free format text: FEE DESCRIPTION TEXT: MF (APPLICATION, 3RD ANNIV.) - STANDARD

Year of fee payment: 3

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-1-1-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20260317

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-1-1-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20260317