PT712307E - Metodos para controlo da populacao de celulas b - Google Patents

Metodos para controlo da populacao de celulas b

Info

Publication number
PT712307E
PT712307E PT94925178T PT94925178T PT712307E PT 712307 E PT712307 E PT 712307E PT 94925178 T PT94925178 T PT 94925178T PT 94925178 T PT94925178 T PT 94925178T PT 712307 E PT712307 E PT 712307E
Authority
PT
Portugal
Prior art keywords
cells
cell
bind
methods
epitope
Prior art date
Application number
PT94925178T
Other languages
English (en)
Inventor
Neelima M Bhat
Marcia M Bieber
Nelson N H Teng
Original Assignee
Univ Leland Stanford Junior
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 Univ Leland Stanford Junior filed Critical Univ Leland Stanford Junior
Publication of PT712307E publication Critical patent/PT712307E/pt

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/30Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants from tumour cells
    • C07K16/3061Blood cells
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/70Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/73Inducing cell death, e.g. apoptosis, necrosis or inhibition of cell proliferation

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Immunology (AREA)
  • Medicinal Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Cell Biology (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Hematology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Peptides Or Proteins (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
PT94925178T 1993-08-02 1994-08-02 Metodos para controlo da populacao de celulas b PT712307E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/101,436 US5417972A (en) 1993-08-02 1993-08-02 Method of killing B-cells in a complement independent and an ADCC independent manner using antibodies which specifically bind CDIM

Publications (1)

Publication Number Publication Date
PT712307E true PT712307E (pt) 2002-05-31

Family

ID=22284632

Family Applications (1)

Application Number Title Priority Date Filing Date
PT94925178T PT712307E (pt) 1993-08-02 1994-08-02 Metodos para controlo da populacao de celulas b

Country Status (10)

Country Link
US (2) US5417972A (pt)
EP (1) EP0712307B1 (pt)
AT (1) ATE208596T1 (pt)
AU (1) AU7519794A (pt)
DE (1) DE69429092T2 (pt)
DK (1) DK0712307T3 (pt)
ES (1) ES2168308T3 (pt)
IL (1) IL110551A0 (pt)
PT (1) PT712307E (pt)
WO (1) WO1995003770A1 (pt)

Families Citing this family (97)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5417972A (en) * 1993-08-02 1995-05-23 The Board Of Trustees Of The Leland Stanford Junior University Method of killing B-cells in a complement independent and an ADCC independent manner using antibodies which specifically bind CDIM
US6239116B1 (en) 1994-07-15 2001-05-29 University Of Iowa Research Foundation Immunostimulatory nucleic acid molecules
US7935675B1 (en) * 1994-07-15 2011-05-03 University Of Iowa Research Foundation Immunostimulatory nucleic acid molecules
DE19720154A1 (de) * 1997-05-02 1998-11-05 Max Delbrueck Centrum Mittel zur Behandlung von Tumorerkrankungen durch Entfernen von B-Lymphozyten der Patienten
US6224866B1 (en) 1998-10-07 2001-05-01 Biocrystal Ltd. Immunotherapy of B cell involvement in progression of solid, nonlymphoid tumors
US20010033839A1 (en) * 1999-10-04 2001-10-25 Emilio Barbera-Guillem Vaccine and immunotherapy for solid nonlymphoid tumor and related immune dysregulation
WO2000031138A1 (fr) * 1998-11-19 2000-06-02 Universite Libre De Bruxelles Structure antigenique membranaire induisant l'arret de la proliferation et l'apoptose de lymphocytes t actives
DK1176981T3 (da) * 1999-05-07 2006-04-10 Genentech Inc Behandling af autoimmune sygdomme med antagonister som binder til B celleoverflademarkörer
EP1645292A1 (en) * 1999-05-07 2006-04-12 Genentech, Inc. Treatment of autoimmune diseases with antagonists which bind to B cell surface markers
CN101254302B (zh) * 1999-05-07 2011-05-11 杰南技术公司 使用与b细胞表面标志结合的拮抗剂治疗自身免疫病
US8383081B2 (en) * 1999-05-10 2013-02-26 Immunomedics, Inc. Anti-CD74 immunoconjugates and methods of use
US7829064B2 (en) * 1999-05-10 2010-11-09 Immunomedics, Inc. Anti-CD74 immunoconjugates and methods
US7074403B1 (en) * 1999-06-09 2006-07-11 Immunomedics, Inc. Immunotherapy of autoimmune disorders using antibodies which target B-cells
US8119101B2 (en) * 1999-05-10 2012-02-21 The Ohio State University Anti-CD74 immunoconjugates and methods of use
CN101264324A (zh) * 1999-07-12 2008-09-17 杰南技术公司 应用结合cd20的拮抗剂阻断对外来抗原的免疫应答
US8557244B1 (en) 1999-08-11 2013-10-15 Biogen Idec Inc. Treatment of aggressive non-Hodgkins lymphoma with anti-CD20 antibody
JP2004508420A (ja) * 2000-09-18 2004-03-18 アイデック ファーマスーティカルズ コーポレイション B細胞枯渇抗体/免疫調節性抗体の組合せを用いて自己免疫疾患を治療するための併用療法
US20030133939A1 (en) 2001-01-17 2003-07-17 Genecraft, Inc. Binding domain-immunoglobulin fusion proteins
US7754208B2 (en) 2001-01-17 2010-07-13 Trubion Pharmaceuticals, Inc. Binding domain-immunoglobulin fusion proteins
EP1921088B1 (en) 2001-05-11 2014-10-08 Amgen Inc. Peptides and related molecules that bind to tall-1
US6818787B2 (en) * 2001-06-11 2004-11-16 Xenoport, Inc. Prodrugs of GABA analogs, compositions and uses thereof
US20160279239A1 (en) 2011-05-02 2016-09-29 Immunomedics, Inc. Subcutaneous administration of anti-cd74 antibody for systemic lupus erythematosus and autoimmune disease
CA2478012C (en) * 2002-03-01 2012-06-19 Immunomedics, Inc. Internalizing anti-cd74 antibodies and methods of use
US9770517B2 (en) 2002-03-01 2017-09-26 Immunomedics, Inc. Anti-Trop-2 antibody-drug conjugates and uses thereof
US20090217404A1 (en) * 2002-09-27 2009-08-27 Lowe Scott W Cell-based RNA interference and related methods and compositions
US8420086B2 (en) 2002-12-13 2013-04-16 Immunomedics, Inc. Camptothecin conjugates of anti-CD22 antibodies for treatment of B cell diseases
SI2289936T1 (sl) 2002-12-16 2017-10-30 Genentech, Inc. Imunoglobulinske variante in njihove uporabe
WO2004074445A2 (en) * 2003-02-17 2004-09-02 Cold Spring Harbor Laboratory Model for studying the role of genes in tumor resistance to chemotherapy
US20090186839A1 (en) * 2003-02-17 2009-07-23 Cold Spring Harbor Laboratory Model for studying the role of genes in chemoresistance
WO2004091657A2 (en) 2003-04-09 2004-10-28 Genentech, Inc. Therapy of autoimmune disease in a patient with an inadequate response to a tnf-alpha inhibitor
GB2401040A (en) 2003-04-28 2004-11-03 Chugai Pharmaceutical Co Ltd Method for treating interleukin-6 related diseases
PT1631313E (pt) 2003-06-05 2015-07-02 Genentech Inc Terapêutica de combinação para distúrbios de células b
US20120237441A9 (en) * 2003-11-05 2012-09-20 Bhat Neelima M Enhanced b cell cytotoxicity of cdim binding antibody
CN1878568A (zh) * 2003-11-05 2006-12-13 盘林京有限公司 Cdim结合抗体的增强的b细胞细胞毒性
US9550838B2 (en) 2004-02-13 2017-01-24 Ibc Pharmaceuticals, Inc. Dock-and-lock (DNL) complexes for therapeutic and diagnostic use
US8883160B2 (en) * 2004-02-13 2014-11-11 Ibc Pharmaceuticals, Inc. Dock-and-lock (DNL) complexes for therapeutic and diagnostic use
AU2005249566B2 (en) 2004-06-04 2010-11-11 Genentech, Inc. Method for treating multiple sclerosis
US7740847B2 (en) 2004-08-04 2010-06-22 Applied Molecular Evolution, Inc. Variant Fc regions
DK1814913T3 (en) * 2004-11-05 2015-09-28 Univ Leland Stanford Junior ANTIBODY-INDUCED CELL membrane damage.
US8137907B2 (en) 2005-01-03 2012-03-20 Cold Spring Harbor Laboratory Orthotopic and genetically tractable non-human animal model for liver cancer and the uses thereof
DK1853718T3 (en) * 2005-02-15 2015-11-09 Univ Duke ANTI-CD19 ANTIBODIES AND THEIR USE IN ONCOLOGY
US8444973B2 (en) * 2005-02-15 2013-05-21 Duke University Anti-CD19 antibodies and uses in B cell disorders
US20160355591A1 (en) 2011-05-02 2016-12-08 Immunomedics, Inc. Subcutaneous anti-hla-dr monoclonal antibody for treatment of hematologic malignancies
US10058621B2 (en) 2015-06-25 2018-08-28 Immunomedics, Inc. Combination therapy with anti-HLA-DR antibodies and kinase inhibitors in hematopoietic cancers
US9707302B2 (en) 2013-07-23 2017-07-18 Immunomedics, Inc. Combining anti-HLA-DR or anti-Trop-2 antibodies with microtubule inhibitors, PARP inhibitors, bruton kinase inhibitors or phosphoinositide 3-kinase inhibitors significantly improves therapeutic outcome in cancer
US8349332B2 (en) 2005-04-06 2013-01-08 Ibc Pharmaceuticals, Inc. Multiple signaling pathways induced by hexavalent, monospecific and bispecific antibodies for enhanced toxicity to B-cell lymphomas and other diseases
US8475794B2 (en) 2005-04-06 2013-07-02 Ibc Pharmaceuticals, Inc. Combination therapy with anti-CD74 antibodies provides enhanced toxicity to malignancies, Autoimmune disease and other diseases
WO2006121852A2 (en) * 2005-05-05 2006-11-16 Duke University Anti-cd19 antibody therapy for autoimmune disease
KR20080046135A (ko) 2005-05-20 2008-05-26 제넨테크, 인크. 자가면역 질환 대상체로부터의 생물학적 샘플의 예비처리
CA2610265A1 (en) 2005-05-31 2007-05-10 Cold Spring Harbor Laboratory Methods for producing micrornas
EP1904101A4 (en) * 2005-06-08 2011-06-15 Univ Duke ANTI-CD19 ANTIBODY THERAPY FOR TRANSPLANTATION
PT2298815E (pt) 2005-07-25 2015-07-16 Emergent Product Dev Seattle Moléculas de ligaçao especificas para cd37 e especificas para cd20
BRPI0614183A2 (pt) 2005-07-25 2011-03-15 Trubion Pharmaceuticals Inc uso de dose única de moléculas de ligação especìficas para cd20
MY149159A (en) 2005-11-15 2013-07-31 Hoffmann La Roche Method for treating joint damage
CA2629306A1 (en) 2005-11-23 2007-05-31 Genentech, Inc. Methods and compositions related to b cell assays
CA3149553C (en) 2006-06-12 2023-11-21 Aptevo Research And Development Llc Single-chain multivalent binding proteins with effector function
WO2008031056A2 (en) 2006-09-08 2008-03-13 Medimmune, Llc Humanized anti-cd19 antibodies and their use in treatment of oncology, transplantation and autoimmune disease
LT3327026T (lt) 2007-07-09 2019-11-11 Genentech Inc Disulfidinio ryšio redukcijos prevencija rekombinantinių polipeptidų gaminimo metu
ES2565202T3 (es) 2007-10-16 2016-04-01 Zymogenetics, Inc. Combinación de activador transmembrana y modulador de calcio e interactor de ligando de ciclofilina (TACI) y agentes anti-CD20 para tratamiento de enfermedades autoinmunitarias
EP2077281A1 (en) 2008-01-02 2009-07-08 Bergen Teknologioverforing AS Anti-CD20 antibodies or fragments thereof for the treatment of chronic fatigue syndrome
US7914785B2 (en) 2008-01-02 2011-03-29 Bergen Teknologieverforing As B-cell depleting agents, like anti-CD20 antibodies or fragments thereof for the treatment of chronic fatigue syndrome
CA2719924C (en) 2008-04-11 2017-10-03 Philip Tan Cd37 immunotherapeutic and combination with bifunctional chemotherapeutic thereof
TW201014605A (en) 2008-09-16 2010-04-16 Genentech Inc Methods for treating progressive multiple sclerosis
WO2010075249A2 (en) 2008-12-22 2010-07-01 Genentech, Inc. A method for treating rheumatoid arthritis with b-cell antagonists
SG10201408247SA (en) * 2009-02-24 2015-02-27 Esbatech Alcon Biomed Res Unit Methods for identifying immunobinders of cell-surface antigens
EP3431588A1 (en) 2009-08-11 2019-01-23 F. Hoffmann-La Roche AG Production of proteins in glutamine-free cell culture media
EP2523680A4 (en) * 2010-01-11 2013-06-19 Ct Molecular Med & Immunology REINFORCED CYTOTOXICITY OF ANTIBODIES TO CD74 AND HLA-DR WITH INTERFERON GAMMA
MX341687B (es) 2010-02-10 2016-08-30 Immunogen Inc "anticuerpos cd20 y su utilización".
EP2409712A1 (en) * 2010-07-19 2012-01-25 International-Drug-Development-Biotech Anti-CD19 antibody having ADCC and CDC functions and improved glycosylation profile
US9192664B2 (en) 2011-12-05 2015-11-24 Immunomedics, Inc. Therapeutic use of anti-CD22 antibodies for inducing trogocytosis
US9757458B2 (en) 2011-12-05 2017-09-12 Immunomedics, Inc. Crosslinking of CD22 by epratuzumab triggers BCR signaling and caspase-dependent apoptosis in hematopoietic cancer cells
IN2014MN01781A (pt) * 2012-02-08 2015-07-03 Igm Biosciences Inc
US10206918B2 (en) 2012-12-13 2019-02-19 Immunomedics, Inc. Efficacy of anti-HLA-DR antiboddy drug conjugate IMMU-140 (hL243-CL2A-SN-38) in HLA-DR positive cancers
CA3177936A1 (en) 2012-12-13 2014-06-19 Immunomedics, Inc. Dosages of immunoconjugates of antibodies and sn-38 for improved efficacy and decreased toxicity
US9931417B2 (en) 2012-12-13 2018-04-03 Immunomedics, Inc. Antibody-SN-38 immunoconjugates with a CL2A linker
US9492566B2 (en) 2012-12-13 2016-11-15 Immunomedics, Inc. Antibody-drug conjugates and uses thereof
US10413539B2 (en) 2012-12-13 2019-09-17 Immunomedics, Inc. Therapy for metastatic urothelial cancer with the antibody-drug conjugate, sacituzumab govitecan (IMMU-132)
US10744129B2 (en) 2012-12-13 2020-08-18 Immunomedics, Inc. Therapy of small-cell lung cancer (SCLC) with a topoisomerase-I inhibiting antibody-drug conjugate (ADC) targeting Trop-2
US10137196B2 (en) 2012-12-13 2018-11-27 Immunomedics, Inc. Dosages of immunoconjugates of antibodies and SN-38 for improved efficacy and decreased toxicity
US9107960B2 (en) 2012-12-13 2015-08-18 Immunimedics, Inc. Antibody-SN-38 immunoconjugates with a CL2A linker
JOP20140087B1 (ar) 2013-03-13 2021-08-17 Amgen Inc بروتينات مخصصة ل baff و b7rp1 وإستخداماتها
US9458246B2 (en) 2013-03-13 2016-10-04 Amgen Inc. Proteins specific for BAFF and B7RP1
US11253606B2 (en) 2013-07-23 2022-02-22 Immunomedics, Inc. Combining anti-HLA-DR or anti-Trop-2 antibodies with microtubule inhibitors, PARP inhibitors, Bruton kinase inhibitors or phosphoinositide 3-kinase inhibitors significantly improves therapeutic outcome in cancer
EP3083678B1 (en) * 2013-12-17 2019-04-03 Aimm Therapeutics B.V. Means and methods for counteracting myeloproliferative or lymphoproliferative disorders
US9139649B2 (en) 2014-02-25 2015-09-22 Immunomedics, Inc. Humanized anti-CD22 antibody
EP3286224A4 (en) 2015-04-22 2018-11-14 Immunomedics, Inc. Isolation, detection, diagnosis and/or characterization of circulating trop-2-positive cancer cells
IL292708B1 (en) 2015-05-30 2024-04-01 Molecular Templates Inc Vaccine-free Shiga toxin A subunit scaffolds and cell-targeting molecules containing them
RU2020124105A (ru) 2015-06-24 2020-09-18 Ф. Хоффманн-Ля Рош Аг Антитела против трансферринового рецептора, обладающие индивидуализированной аффинностью
US10195175B2 (en) 2015-06-25 2019-02-05 Immunomedics, Inc. Synergistic effect of anti-Trop-2 antibody-drug conjugate in combination therapy for triple-negative breast cancer when used with microtubule inhibitors or PARP inhibitors
UA126278C2 (uk) 2015-09-21 2022-09-14 Аптево Рісьорч Енд Девелопмент Ллс Поліпептиди, які зв'язують cd3
CR20180149A (es) 2015-10-02 2018-04-05 Hoffmann La Roche Anticuerpos biespecíficos contra el cd20 humano y el receptor de transferrina humano y métodos de uso
AR106189A1 (es) 2015-10-02 2017-12-20 Hoffmann La Roche ANTICUERPOS BIESPECÍFICOS CONTRA EL A-b HUMANO Y EL RECEPTOR DE TRANSFERRINA HUMANO Y MÉTODOS DE USO
CN108601841A (zh) 2016-02-10 2018-09-28 免疫医疗公司 Abcg2抑制剂与sacituzumab govitecan(immu-132)的组合克服表达trop-2的癌中对sn-38的抗性
RU2725292C2 (ru) 2016-04-27 2020-06-30 Иммьюномедикс, Инк. Эффективность конъюгатов антитела против trop-2 с лекарственным средством sn-38 для терапии рецидивирующих/рефрактерных к ингибиторам контрольной точки опухолей
JP2020512314A (ja) 2017-03-27 2020-04-23 イミューノメディクス、インコーポレイテッドImmunomedics, Inc. サシツズマブゴビテカンとRAD51阻害剤を用いたTrop−2発現トリプルネガティブ乳癌の治療
EP3606964A4 (en) 2017-04-03 2020-12-09 Immunomedics, Inc. SUBCUTANE ADMINISTRATION OF ANTIBODY DRUG CONJUGATES FOR CANCER THERAPY
US11043823B2 (en) * 2017-04-06 2021-06-22 Tesla, Inc. System and method for facilitating conditioning and testing of rechargeable battery cells

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4904481A (en) * 1985-04-17 1990-02-27 The Board Of Trustess Of Leland Stanford University Method of conferring immuno-tolerance to a specific antigen
US4804626A (en) * 1986-10-22 1989-02-14 The General Hospital Corporation Immunometric assay for the detection of human chorionic gonadotropin
US5417972A (en) * 1993-08-02 1995-05-23 The Board Of Trustees Of The Leland Stanford Junior University Method of killing B-cells in a complement independent and an ADCC independent manner using antibodies which specifically bind CDIM

Also Published As

Publication number Publication date
AU7519794A (en) 1995-02-28
DE69429092T2 (de) 2002-07-11
DE69429092D1 (de) 2001-12-20
ATE208596T1 (de) 2001-11-15
US5593676A (en) 1997-01-14
WO1995003770A1 (en) 1995-02-09
EP0712307A4 (en) 1998-10-21
DK0712307T3 (da) 2002-03-04
US5417972A (en) 1995-05-23
EP0712307B1 (en) 2001-11-14
IL110551A0 (en) 1994-11-11
ES2168308T3 (es) 2002-06-16
EP0712307A1 (en) 1996-05-22

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