SG11202012339WA - Co-receptor systems for treating infectious diseases - Google Patents

Co-receptor systems for treating infectious diseases

Info

Publication number
SG11202012339WA
SG11202012339WA SG11202012339WA SG11202012339WA SG11202012339WA SG 11202012339W A SG11202012339W A SG 11202012339WA SG 11202012339W A SG11202012339W A SG 11202012339WA SG 11202012339W A SG11202012339W A SG 11202012339WA SG 11202012339W A SG11202012339W A SG 11202012339WA
Authority
SG
Singapore
Prior art keywords
infectious diseases
treating infectious
receptor systems
receptor
systems
Prior art date
Application number
SG11202012339WA
Inventor
Ming Zeng
Lu Chen
Shu Wu
Lili Chen
Xun Liu
Original Assignee
Nanjing Legend Biotech Co Ltd
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 Nanjing Legend Biotech Co Ltd filed Critical Nanjing Legend Biotech Co Ltd
Publication of SG11202012339WA publication Critical patent/SG11202012339WA/en

Links

Classifications

    • 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
    • A61K39/46—Cellular immunotherapy
    • A61K39/461—Cellular immunotherapy characterised by the cell type used
    • A61K39/4611—T-cells, e.g. tumor infiltrating lymphocytes [TIL], lymphokine-activated killer cells [LAK] or regulatory T cells [Treg]
    • 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
    • A61K39/46—Cellular immunotherapy
    • A61K39/463—Cellular immunotherapy characterised by recombinant expression
    • A61K39/4631—Chimeric Antigen Receptors [CAR]
    • 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
    • A61K39/46—Cellular immunotherapy
    • A61K39/464—Cellular immunotherapy characterised by the antigen targeted or presented
    • A61K39/4643—Vertebrate antigens
    • A61K39/4644—Cancer antigens
    • A61K39/464402—Receptors, cell surface antigens or cell surface determinants
    • A61K39/464429—Molecules with a "CD" designation not provided for elsewhere
    • 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
    • A61K39/46—Cellular immunotherapy
    • A61K39/464—Cellular immunotherapy characterised by the antigen targeted or presented
    • A61K39/4643—Vertebrate antigens
    • A61K39/4644—Cancer antigens
    • A61K39/464436—Cytokines
    • A61K39/464442—Chemokines
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K45/00—Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
    • A61K45/06—Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K48/00—Medicinal preparations containing genetic material which is inserted into cells of the living body to treat genetic diseases; Gene therapy
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12—Antivirals
    • A61P31/14—Antivirals for RNA viruses
    • A61P31/18—Antivirals for RNA viruses for HIV
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • A61P35/02—Antineoplastic agents specific for leukemia
    • 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
    • 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
    • C07K14/7051—T-cell receptor (TcR)-CD3 complex
    • 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
    • C07K14/70517—CD8
    • 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
    • C07K14/70521—CD28, CD152
    • 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
    • C07K14/70578—NGF-receptor/TNF-receptor superfamily, e.g. CD27, CD30, CD40, CD95
    • 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
    • C07K14/715—Receptors; Cell surface antigens; Cell surface determinants for cytokines; for lymphokines; for interferons
    • C07K14/7158—Receptors; Cell surface antigens; Cell surface determinants for cytokines; for lymphokines; for interferons for chemokines
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2803—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the immunoglobulin superfamily
    • C07K16/2812—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the immunoglobulin superfamily against CD4
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2866—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against receptors for cytokines, lymphokines, interferons
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2239/00—Indexing codes associated with cellular immunotherapy of group A61K39/46
    • A61K2239/38—Indexing codes associated with cellular immunotherapy of group A61K39/46 characterised by the dose, timing or administration schedule
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2239/00—Indexing codes associated with cellular immunotherapy of group A61K39/46
    • A61K2239/46—Indexing codes associated with cellular immunotherapy of group A61K39/46 characterised by the cancer treated
    • A61K2239/48—Blood cells, e.g. leukemia or lymphoma
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/60—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments
    • C07K2317/62—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments comprising only variable region components
    • C07K2317/622—Single chain antibody (scFv)
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/70—Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/76—Antagonist effect on antigen, e.g. neutralization or inhibition of binding
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C07K2319/01—Fusion polypeptide containing a localisation/targetting motif
    • C07K2319/02—Fusion polypeptide containing a localisation/targetting motif containing a signal sequence
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C07K2319/01—Fusion polypeptide containing a localisation/targetting motif
    • C07K2319/03—Fusion polypeptide containing a localisation/targetting motif containing a transmembrane segment
    • 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
    • C12N2740/00—Reverse transcribing RNA viruses
    • C12N2740/00011—Details
    • C12N2740/10011—Retroviridae
    • C12N2740/16011—Human Immunodeficiency Virus, HIV
    • C12N2740/16041—Use of virus, viral particle or viral elements as a vector
    • C12N2740/16043—Use of virus, viral particle or viral elements as a vector viral genome or elements thereof as genetic vector
SG11202012339WA 2018-07-13 2019-07-12 Co-receptor systems for treating infectious diseases SG11202012339WA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN2018095650 2018-07-13
CN2019087259 2019-05-16
PCT/CN2019/095738 WO2020011247A1 (en) 2018-07-13 2019-07-12 Co-receptor systems for treating infectious diseases

Publications (1)

Publication Number Publication Date
SG11202012339WA true SG11202012339WA (en) 2021-01-28

Family

ID=69142117

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202012339WA SG11202012339WA (en) 2018-07-13 2019-07-12 Co-receptor systems for treating infectious diseases

Country Status (9)

Country Link
US (1) US20210275589A1 (en)
EP (1) EP3820888A4 (en)
JP (1) JP7447388B2 (en)
KR (1) KR20210031898A (en)
CN (1) CN112334479A (en)
AU (1) AU2019302603A1 (en)
SG (1) SG11202012339WA (en)
TW (1) TW202019954A (en)
WO (1) WO2020011247A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017123918A1 (en) 2016-01-15 2017-07-20 American Gene Technologies International Inc. Methods and compositons for the activation of gamma-delta t-cells
US10767183B2 (en) 2016-03-09 2020-09-08 American Gene Technologies International Inc. Combination vectors and methods for treating cancer
WO2018009246A1 (en) 2016-07-08 2018-01-11 American Gene Technologies International Inc. Hiv pre-immunization and immunotherapy
JP2022506515A (en) 2018-11-05 2022-01-17 アメリカン ジーン テクノロジーズ インターナショナル インコーポレイテッド Vector system for expressing regulatory RNA
SG11202112554UA (en) * 2019-05-16 2021-12-30 Nanjing Legend Biotech Co Ltd Immune cell receptors comprising cd4 binding moieties
WO2021178571A1 (en) * 2020-03-03 2021-09-10 American Gene Technologies International Inc. On demand expression of exogenous factors in lymphocytes to treat hiv
WO2021180832A1 (en) 2020-03-12 2021-09-16 Universiteit Gent Hybrid car and hybrid tcr cells to treat infectious diseases
EP4291573A1 (en) * 2021-02-09 2023-12-20 Nanjing Legend Biotech Co., Ltd. Engineered cells and uses thereof

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090304657A1 (en) * 2006-05-03 2009-12-10 The United States Of America, As Represented By The Secretary, Dept. Of Health And Human Services Chimeric t cell receptors and related materials and methods of use
AU2013221672B2 (en) * 2012-02-13 2017-11-09 Seattle Children's Hospital D/B/A Seattle Children's Research Institute Bispecific chimeric antigen receptors and therapeutic uses thereof
US10117896B2 (en) * 2012-10-05 2018-11-06 The Trustees Of The University Of Pennsylvania Use of a trans-signaling approach in chimeric antigen receptors
CA2937711C (en) * 2014-02-14 2020-10-20 Cellectis Cells for immunotherapy engineered for targeting antigen present both on immune cells and pathological cells
IL252295B2 (en) * 2014-12-19 2023-10-01 Dana Farber Cancer Inst Inc Chimeric antigen receptors and methods of use thereof
CN107567461A (en) * 2014-12-29 2018-01-09 诺华股份有限公司 The method for preparing Chimeric antigen receptor expression cell
CN107995913B (en) * 2015-05-18 2022-02-11 T细胞受体治疗公司 Compositions and methods for reprogramming TCRs using fusion proteins
JP2018522833A (en) * 2015-06-12 2018-08-16 イミューノメディクス、インコーポレイテッドＩｍｍｕｎｏｍｅｄｉｃｓ， Ｉｎｃ． Chimeric antigen receptor (CAR) constructs and disease treatment with T cells (CAR-T) or NK cells (CAR-NK) expressing CAR constructs
MA42902A (en) * 2015-07-08 2018-05-16 Univ Johns Hopkins MARINAL-INFILTRATING LYMPHOCYTES (MIL) AS A SOURCE OF T-LYMPHOCYTES FOR CHEMERIC ANTIGEN RECEPTOR (CAR) THERAPY
CN108174604B (en) * 2015-08-07 2023-06-23 西雅图儿童医院（Dba西雅图儿童研究所） Bispecific CAR T cells for solid tumor targeting
BR112018005741A2 (en) * 2015-09-22 2018-10-09 Univ Pennsylvania T-cell redirection method to treat HIV infection
US11052111B2 (en) * 2015-12-08 2021-07-06 Chimera Bioengineering, Inc. Smart CAR devices and DE CAR polypeptides for treating disease and methods for enhancing immune responses
CN107793481A (en) * 2016-08-31 2018-03-13 南京传奇生物科技有限公司 A kind of Chimerical receptor part for targetting people CD123 and its application
CN109689686B (en) * 2016-10-07 2020-08-25 T细胞受体治疗公司 Compositions and methods for T cell receptor weight programming using fusion proteins
CN108276493B (en) * 2016-12-30 2023-11-14 南京传奇生物科技有限公司 Chimeric antigen receptor and application thereof

Also Published As

Publication number Publication date
JP2021524264A (en) 2021-09-13
WO2020011247A1 (en) 2020-01-16
TW202019954A (en) 2020-06-01
AU2019302603A1 (en) 2021-01-14
EP3820888A1 (en) 2021-05-19
CN112334479A (en) 2021-02-05
US20210275589A1 (en) 2021-09-09
KR20210031898A (en) 2021-03-23
JP7447388B2 (en) 2024-03-12
EP3820888A4 (en) 2022-04-27

Similar Documents

Publication Publication Date Title
SG11202012339WA (en) Co-receptor systems for treating infectious diseases
GB201801676D0 (en) Database system
HUE056213T2 (en) Treatment system
IL279769A (en) Light treatment system
GB201811182D0 (en) Robotic system
ZA201708386B (en) Treatment for multiple myeloma (mm)
SG11202106631RA (en) Robotic system
GB202109370D0 (en) Vehivle system
GB201811181D0 (en) Robotic system
PT3846754T (en) Device for treating herpetic diseases
PL3905977T3 (en) Systems for tissue treatment
GB2591639B (en) Distributed sterilizer system
GB201803197D0 (en) Viral treatment
PL3518801T3 (en) System for surgical treatment
IL283212A (en) Anti-waste sanitary system
GB2580512B (en) System
GB201818482D0 (en) Anti-drone system
DK3767166T3 (en) Optisk system
SI3543421T1 (en) Adjusting system
IL287840A (en) Treatment system
GB2580085B (en) Anti-recoil system
IL269526A (en) System for waste treatment
GB201821267D0 (en) Balance-improving system
GB2570729B (en) Processing system
GB201817832D0 (en) Biooxygenation System