MX2022011982A - Epitopos de celulas t reguladoras. - Google Patents

Epitopos de celulas t reguladoras.

Info

Publication number
MX2022011982A
MX2022011982A MX2022011982A MX2022011982A MX2022011982A MX 2022011982 A MX2022011982 A MX 2022011982A MX 2022011982 A MX2022011982 A MX 2022011982A MX 2022011982 A MX2022011982 A MX 2022011982A MX 2022011982 A MX2022011982 A MX 2022011982A
Authority
MX
Mexico
Prior art keywords
regulatory
cell epitopes
terminus
polypeptide
seq
Prior art date
Application number
MX2022011982A
Other languages
English (en)
Inventor
Groot Anne De
William Martin
Original Assignee
Epivax Inc
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 Epivax Inc filed Critical Epivax Inc
Publication of MX2022011982A publication Critical patent/MX2022011982A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K7/00—Peptides having 5 to 20 amino acids in a fully defined sequence; Derivatives thereof
    • C07K7/04—Linear peptides containing only normal peptide links
    • C07K7/08—Linear peptides containing only normal peptide links having 12 to 20 amino acids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
    • A61K35/14—Blood; Artificial blood
    • A61K35/17—Lymphocytes; B-cells; T-cells; Natural killer cells; Interferon-activated or cytokine-activated lymphocytes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K39/0005—Vertebrate antigens
    • A61K39/0008—Antigens related to auto-immune diseases; Preparations to induce self-tolerance
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K39/0005—Vertebrate antigens
    • A61K39/001—Preparations to induce tolerance to non-self, e.g. prior to transplantation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K39/12—Viral antigens
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/705—Receptors; Cell surface antigens; Cell surface determinants
    • C07K14/70503—Immunoglobulin superfamily
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
    • C12N5/06—Animal cells or tissues; Human cells or tissues
    • C12N5/0602—Vertebrate cells
    • C12N5/0634—Cells from the blood or the immune system
    • C12N5/0636—T lymphocytes
    • C12N5/0637—Immunosuppressive T lymphocytes, e.g. regulatory T cells or Treg
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
    • A61K2035/122—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells for inducing tolerance or supression of immune responses
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K2039/555—Medicinal preparations containing antigens or antibodies characterised by a specific combination antigen/adjuvant
    • A61K2039/55511—Organic adjuvants
    • A61K2039/55544—Bacterial toxins
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K2039/57—Medicinal preparations containing antigens or antibodies characterised by the type of response, e.g. Th1, Th2
    • A61K2039/577—Medicinal preparations containing antigens or antibodies characterised by the type of response, e.g. Th1, Th2 tolerising response
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2510/00—Genetically modified cells
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2760/00—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssRNA viruses negative-sense
    • C12N2760/00011—Details
    • C12N2760/16011—Orthomyxoviridae
    • C12N2760/16034—Use of virus or viral component as vaccine, e.g. live-attenuated or inactivated virus, VLP, viral protein

Abstract

La presente invención se refiere a composiciones que comprenden epítopos de células T reguladoras, en donde dichos epítopos comprenden un polipéptido que comprende por lo menos una porción de las SEQ ID NO: 1-124 (y/o fragmentos y variantes de los mismos), y opcionalmente de 1 a 12 aminoácidos adicionales distribuidos en cualquier proporción en el N-terminal y/o C-terminal del polipéptido de SEQ ID NO: 1-124, así como a los métodos de producción y el uso de las mismas.
MX2022011982A 2020-03-27 2021-03-26 Epitopos de celulas t reguladoras. MX2022011982A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202063000630P 2020-03-27 2020-03-27
US202063077253P 2020-09-11 2020-09-11
PCT/US2021/024352 WO2021195492A1 (en) 2020-03-27 2021-03-26 Regulatory t cell epitopes

Publications (1)

Publication Number Publication Date
MX2022011982A true MX2022011982A (es) 2022-12-15

Family

ID=77890731

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2022011982A MX2022011982A (es) 2020-03-27 2021-03-26 Epitopos de celulas t reguladoras.

Country Status (8)

Country Link
US (1) US11911414B2 (es)
EP (1) EP4126901A4 (es)
JP (1) JP2023520990A (es)
KR (1) KR20220160640A (es)
AU (1) AU2021242326A1 (es)
CA (1) CA3172976A1 (es)
MX (1) MX2022011982A (es)
WO (1) WO2021195492A1 (es)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2006122946A (ru) * 2003-11-28 2008-01-10 Астразенека Аб (Se) Антитела
EP2450366A1 (en) * 2007-01-30 2012-05-09 Epivax, Inc. Regulatory t cell epitopes, compositions and uses thereof
AU2018346681B2 (en) * 2017-10-05 2024-02-22 Epivax, Inc. Regulatory T cell epitopes
BR112020022897A2 (pt) * 2018-05-23 2021-02-23 Pfizer Inc. anticorpos específicos para cd3 e usos dos mesmos

Also Published As

Publication number Publication date
WO2021195492A1 (en) 2021-09-30
JP2023520990A (ja) 2023-05-23
KR20220160640A (ko) 2022-12-06
AU2021242326A1 (en) 2022-10-20
EP4126901A1 (en) 2023-02-08
CA3172976A1 (en) 2021-09-30
EP4126901A4 (en) 2024-04-10
US11911414B2 (en) 2024-02-27
US20210308182A1 (en) 2021-10-07

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