ES2186797T3 - Metodo para detectar, identificar, aislar y marcar selectivamente, y direccionar linfocitos th1 por medio de la proteina lag-3. - Google Patents

Metodo para detectar, identificar, aislar y marcar selectivamente, y direccionar linfocitos th1 por medio de la proteina lag-3.

Info

Publication number
ES2186797T3
ES2186797T3 ES96926748T ES96926748T ES2186797T3 ES 2186797 T3 ES2186797 T3 ES 2186797T3 ES 96926748 T ES96926748 T ES 96926748T ES 96926748 T ES96926748 T ES 96926748T ES 2186797 T3 ES2186797 T3 ES 2186797T3
Authority
ES
Spain
Prior art keywords
lag
lymphocytes
cells
methods
directing
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.)
Expired - Lifetime
Application number
ES96926748T
Other languages
English (en)
Inventor
Sergio Romagnani
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Institut Gustave Roussy (IGR)
Institut National de la Sante et de la Recherche Medicale INSERM
Applied Research Systems ARS Holding NV
Original Assignee
Institut Gustave Roussy (IGR)
Institut National de la Sante et de la Recherche Medicale INSERM
Applied Research Systems ARS Holding NV
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 Institut Gustave Roussy (IGR), Institut National de la Sante et de la Recherche Medicale INSERM, Applied Research Systems ARS Holding NV filed Critical Institut Gustave Roussy (IGR)
Application granted granted Critical
Publication of ES2186797T3 publication Critical patent/ES2186797T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/569—Immunoassay; Biospecific binding assay; Materials therefor for microorganisms, e.g. protozoa, bacteria, viruses
    • G01N33/56966—Animal cells
    • G01N33/56972—White blood cells
    • 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
    • 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
    • A61P37/00—Drugs for immunological or allergic disorders
    • 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
    • A61P37/02—Immunomodulators
    • A61P37/04—Immunostimulants
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • 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
    • 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
    • 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
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
    • G01N2333/435—Assays involving biological materials from specific organisms or of a specific nature from animals; from humans
    • G01N2333/705—Assays involving receptors, cell surface antigens or cell surface determinants
    • G01N2333/70503—Immunoglobulin superfamily, e.g. VCAMs, PECAM, LFA-3
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S436/00—Chemistry: analytical and immunological testing
    • Y10S436/811—Test for named disease, body condition or organ function

Abstract

EL GEN DE ACTIVACION DE LINFOCITOS (LAG-3) ES UN MIEMBRO DE LA SUPERFAMILIA DE LAS INMUNOGLOBULINAS QUE ES TRANSCRITO SELECTIVAMENTE EN LAS CELULAS T Y NK HUMANAS ACTIVADAS. SU EXPRESION EN LA SUPERFICIE DE LAG-3 SE HA CORRELACIONADO CON LA PRODUCCION DE IFN- GA} PERO NO DE IL-4, EN CELULAS T ESTIMULADAS POR EL ANTIGENO Y ESTUVO REGULADA POSITIVAMENTE POR IL-12 Y ESTA PREFERENTEMENTE ASOCIADA CON CELULAS T CD4+ PRODUCTORAS DE CITOCINAS DE TIPO TH1. LA PRESENCIA DE LAG-3 EN LA SUPERFICIE DE LINFOCITOS TH1 SE USA COMO MARCADOR PARA DETECTAR E IDENTIFICAR A LOS LINFOCITOS TH1 Y DIFERENCIARLOS DE LOS LINFOCITOS TH2. LOS ANTICUERPOS MONOCLONALES PARA LAG-3 SE USAN EN DIVERSOS METODOS PARA DETECTAR Y AISLAR CELULAS TH1 ASI COMO TAMBIEN EN METODOS PARA DIAGNOSTICAR ENFERMEDADES MEDIADAS POR CELULAS TH1. LA INVENCION ACTUAL TAMBIEN SE REFIERE A METODOS PARA TRATAR ENFERMEDADES INFECCIOSAS, CANCER Y TRASTORNOS QUE SE ACOMPAÑAN DE DESEQUILIBRIO DE LA RELACI N TH1/TH2.
ES96926748T 1995-07-21 1996-07-19 Metodo para detectar, identificar, aislar y marcar selectivamente, y direccionar linfocitos th1 por medio de la proteina lag-3. Expired - Lifetime ES2186797T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US136795P 1995-07-21 1995-07-21
US268395P 1995-09-21 1995-09-21

Publications (1)

Publication Number Publication Date
ES2186797T3 true ES2186797T3 (es) 2003-05-16

Family

ID=26668940

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96926748T Expired - Lifetime ES2186797T3 (es) 1995-07-21 1996-07-19 Metodo para detectar, identificar, aislar y marcar selectivamente, y direccionar linfocitos th1 por medio de la proteina lag-3.

Country Status (12)

Country Link
US (1) US6197524B1 (es)
EP (1) EP0843557B1 (es)
JP (2) JP2000508226A (es)
AT (1) ATE227586T1 (es)
AU (1) AU701375B2 (es)
CA (1) CA2227334A1 (es)
DE (1) DE69624824T2 (es)
DK (1) DK0843557T3 (es)
ES (1) ES2186797T3 (es)
IL (1) IL122832A (es)
PT (1) PT843557E (es)
WO (1) WO1997003695A1 (es)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU1373099A (en) * 1997-11-13 1999-06-07 Napolitano, Monica Th2 cell depletion; compositions; methods
ATE519779T1 (de) * 2001-09-19 2011-08-15 Roussy Inst Gustave An das glu-pro motiv-bindende proteine und peptide, diese enthaltende therapeutische zusammensetzungen und deren anwendungen
KR100615389B1 (ko) * 2002-08-23 2006-08-25 (주)헬릭서 다래 추출물을 함유하는 알러지성 질환 및 비알러지성염증 질환의 예방 및 개선용 건강 기능 식품
CA2517287C (en) * 2003-02-28 2022-12-13 The Johns Hopkins University Regulation of t cells by lag-3 (cd223)
EP1987839A1 (en) * 2007-04-30 2008-11-05 I.N.S.E.R.M. Institut National de la Sante et de la Recherche Medicale Cytotoxic anti-LAG-3 monoclonal antibody and its use in the treatment or prevention of organ transplant rejection and autoimmune disease
US9244059B2 (en) 2007-04-30 2016-01-26 Immutep Parc Club Orsay Cytotoxic anti-LAG-3 monoclonal antibody and its use in the treatment or prevention of organ transplant rejection and autoimmune disease
AR072999A1 (es) * 2008-08-11 2010-10-06 Medarex Inc Anticuerpos humanos que se unen al gen 3 de activacion linfocitaria (lag-3) y los usos de estos
WO2012003479A2 (en) 2010-07-01 2012-01-05 Regenerative Research Foundation Methods for culturing undifferentiated cells using sustained release compositions
AR091649A1 (es) 2012-07-02 2015-02-18 Bristol Myers Squibb Co Optimizacion de anticuerpos que se fijan al gen de activacion de linfocitos 3 (lag-3) y sus usos
ME03796B (me) 2013-03-15 2021-04-20 Glaxosmithkline Ip Dev Ltd Anti-lag-3 vezujući proteini
SG11201601763SA (en) 2013-09-20 2016-04-28 Bristol Myers Squibb Co Combination of anti-lag-3 antibodies and anti-pd-1 antibodies to treat tumors
JOP20200094A1 (ar) 2014-01-24 2017-06-16 Dana Farber Cancer Inst Inc جزيئات جسم مضاد لـ pd-1 واستخداماتها
US20150231077A1 (en) 2014-02-17 2015-08-20 The Cleveland Clinic Foundation Amine passivated nanoparticles for cancer treatment and imaging
KR102442436B1 (ko) * 2014-03-14 2022-09-15 노파르티스 아게 Lag-3에 대한 항체 분자 및 그의 용도
MA47849A (fr) 2014-05-28 2020-01-29 Agenus Inc Anticorps anti-gitr et leurs procédés d'utilisation
JO3663B1 (ar) 2014-08-19 2020-08-27 Merck Sharp & Dohme الأجسام المضادة لمضاد lag3 وأجزاء ربط الأنتيجين
TWI773646B (zh) * 2015-06-08 2022-08-11 美商宏觀基因股份有限公司 結合lag-3的分子和其使用方法
JP7074341B2 (ja) 2015-09-02 2022-05-24 イムテップ エス．アー．エス． 抗ｌａｇ－３抗体
TWI756187B (zh) 2015-10-09 2022-03-01 美商再生元醫藥公司 抗ｌａｇ３抗體及其用途
US11447557B2 (en) 2015-12-02 2022-09-20 Agenus Inc. Antibodies and methods of use thereof
BR112018012352A2 (pt) 2015-12-16 2018-12-11 Merck Sharp & Dohme Corp. anticorpos anti-lag3 e fragmentos de ligação ao antígeno
MA46529A (fr) 2016-10-11 2019-08-21 Agenus Inc Anticorps anti-lag-3 et leurs procédés d'utilisation
MA46814B2 (fr) 2017-02-10 2022-09-30 Regeneron Pharma Anticorps anti-lag3 radiomarqués pour imagerie immuno-pet
AU2018275209A1 (en) 2017-05-30 2019-10-17 Bristol-Myers Squibb Company Compositions comprising an anti-LAG-3 antibody or an anti-LAG-3 antibody and an anti-PD-1 or anti-PD-L1 antibody
LT3631454T (lt) 2017-05-30 2023-11-27 Bristol-Myers Squibb Company Lag-3 atžvilgiu teigiamų navikų gydymas
WO2020232019A1 (en) 2019-05-13 2020-11-19 Regeneron Pharmaceuticals, Inc. Combination of pd-1 inhibitors and lag-3 inhibitors for enhanced efficacy in treating cancer

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2656800B1 (fr) * 1990-01-08 1992-05-15 Roussy Inst Gustave Nouvelles proteines produits par les lymphocytes humains, sequence d'adn codant pour ces proteines et applications pharmaceutiques et biologiques.
CN1110557C (zh) * 1994-05-06 2003-06-04 古斯达威罗斯研究所 Lag－3蛋白的可溶性多肽组分;生产方法、治疗组合物、抗独特型抗体

Also Published As

Publication number Publication date
AU6678496A (en) 1997-02-18
DK0843557T3 (da) 2003-03-10
JP2008150362A (ja) 2008-07-03
PT843557E (pt) 2003-03-31
US6197524B1 (en) 2001-03-06
EP0843557A1 (en) 1998-05-27
ATE227586T1 (de) 2002-11-15
DE69624824T2 (de) 2003-09-11
IL122832A0 (en) 1998-08-16
CA2227334A1 (en) 1997-02-06
WO1997003695A1 (en) 1997-02-06
DE69624824D1 (de) 2002-12-19
EP0843557B1 (en) 2002-11-13
EP0843557A4 (en) 1999-04-14
AU701375B2 (en) 1999-01-28
JP2000508226A (ja) 2000-07-04
IL122832A (en) 2006-08-20

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