JP7491666B2 - 新規な抗ＳＩＲＰａ抗体およびそれらの治療適用 - Google Patents

新規な抗ＳＩＲＰａ抗体およびそれらの治療適用 Download PDF

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JP7491666B2
JP7491666B2 JP2018550322A JP2018550322A JP7491666B2 JP 7491666 B2 JP7491666 B2 JP 7491666B2 JP 2018550322 A JP2018550322 A JP 2018550322A JP 2018550322 A JP2018550322 A JP 2018550322A JP 7491666 B2 JP7491666 B2 JP 7491666B2
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seq
antigen
sirpa
antibody
amino acid
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JP2019520034A5 (enExample
JP2019520034A (ja
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ポワリエ，ニコラ
マリー，カロライン
ヴァンノーヴ，ベルナール
ゴティエ，ヴァネッサ
セペニール，ヴィルジニー
ペンガム，サブリナ
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オーエスイー イムノセラピューティクス
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2896—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against molecules with a "CD"-designation, not provided for elsewhere
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2803—Immunoglobulins [IG], 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
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2803—Immunoglobulins [IG], 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
    • C07K16/2818—Immunoglobulins [IG], 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 CD28 or CD152
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2803—Immunoglobulins [IG], 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
    • C07K16/2827—Immunoglobulins [IG], 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 B7 molecules, e.g. CD80, CD86
    • C—CHEMISTRY; METALLURGY
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    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2878—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the NGF-receptor/TNF-receptor superfamily, e.g. CD27, CD30, CD40, CD95
    • 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
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    • 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
    • G01N33/575—Immunoassay; Biospecific binding assay; Materials therefor for cancer
    • G—PHYSICS
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    • 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
    • G01N33/68—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids
    • 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
    • A61K2039/505—Medicinal preparations containing antigens or antibodies comprising antibodies
    • A—HUMAN NECESSITIES
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    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K2039/505—Medicinal preparations containing antigens or antibodies comprising antibodies
    • A61K2039/507—Comprising a combination of two or more separate antibodies
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
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    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/20—Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/24—Immunoglobulins specific features characterized by taxonomic origin containing regions, domains or residues from different species, e.g. chimeric, humanized or veneered
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/30—Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/34—Identification of a linear epitope shorter than 20 amino acid residues or of a conformational epitope defined by amino acid residues
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56—Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • 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
    • C07K2317/74—Inducing cell proliferation
    • 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
    • C07K2317/75—Agonist effect on antigen
    • 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
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/80—Immunoglobulins specific features remaining in the (producing) cell, i.e. intracellular antibodies or intrabodies
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/90—Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
    • C07K2317/92—Affinity (KD), association rate (Ka), dissociation rate (Kd) or EC50 value
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
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    • C07K2318/00—Antibody mimetics or scaffolds
    • C—CHEMISTRY; METALLURGY
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    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
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    • C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
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    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
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    • G01N2333/705—Assays involving receptors, cell surface antigens or cell surface determinants
    • G01N2333/70596—Molecules with a "CD"-designation not provided for elsewhere in G01N2333/705

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  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
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  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
JP2018550322A 2016-04-14 2017-04-14 新規な抗ＳＩＲＰａ抗体およびそれらの治療適用 Active JP7491666B2 (ja)

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JP2022112873A JP7549626B2 (ja) 2016-04-14 2022-07-14 新規な抗ＳＩＲＰａ抗体およびそれらの治療適用

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US201662322707P 2016-04-14 2016-04-14
US62/322,707 2016-04-14
EP17305182 2017-02-17
EP17305182.2 2017-02-17
PCT/EP2017/059071 WO2017178653A2 (en) 2016-04-14 2017-04-14 NEW ANTI-SIRPa ANTIBODIES AND THEIR THERAPEUTIC APPLICATIONS

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KR (1) KR102355240B1 (enExample)
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Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PH12018550160B1 (en) * 2016-04-14 2024-07-03 Ose Immunotherapeutics NEW ANTI-SIRPa ANTIBODIES AND THEIR THERAPEUTIC APPLICATIONS
JOP20190009A1 (ar) 2016-09-21 2019-01-27 Alx Oncology Inc أجسام مضادة ضد بروتين ألفا منظم للإشارات وطرق استخدامها
EP3658589B1 (en) * 2017-07-26 2023-09-27 Forty Seven, Inc. Anti-sirp-alpha antibodies and related methods
CN111511766B (zh) 2017-10-13 2024-06-07 Ose免疫疗法 修饰的抗SIRPa抗体及其应用
BR112020017709A2 (pt) 2018-03-13 2020-12-29 Ose Immunotherapeutics Anticorpo anti-sirpa humana, fragmento de ligação a antígeno do mesmo ou anticorpo modificado do mesmo, composição farmacêutica, uso de um polipeptídeo, métodos para preparar um anticorpo anti-sirpa humana v1, para aumentar a apresentação cruzada de um antígeno e para avaliar a probabilidade de eficácia de um tratamento, método in vitro ou ex vivo para avaliar a probabilidade de eficácia de um tratamento, e, combinação de compostos
WO2019183266A1 (en) 2018-03-21 2019-09-26 ALX Oncology Inc. Antibodies against signal-regulatory protein alpha and methods of use
SG11202102851XA (en) 2018-09-27 2021-04-29 Celgene Corp SIRPa BINDING PROTEINS AND METHODS OF USE THEREOF
PH12022550835A1 (en) 2019-10-18 2023-07-03 Forty Seven Inc Combination therapies for treating myelodysplastic syndromes and acute myeloid leukemia
NZ786589A (en) 2019-10-31 2025-03-28 Forty Seven Llc Anti-cd47 and anti-cd20 based treatment of blood cancer
CN112574310B (zh) 2020-12-11 2023-05-05 浙江博锐生物制药有限公司 抗SIRPα抗体及其用途
KR102896511B1 (ko) * 2022-09-07 2025-12-08 주식회사 시프트바이오 SIRPα 변이체에 특이적으로 결합하는 항체

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004357530A (ja) 2003-06-02 2004-12-24 Japan Science & Technology Agency Ｃｄ４７部分ペプチドと抗ｓｈｐｓ−１モノクロナール抗体
JP2014525940A (ja) 2011-08-26 2014-10-02 ザ・ユニヴァーシティ・オヴ・ノース・キャロライナ・アト・チャペル・ヒル インスリン様成長因子１による細胞の活性化を阻害するための方法
WO2015138600A2 (en) 2014-03-11 2015-09-17 The Board Of Trustees Of The Leland Stanford Junior University Anti sirp-alpha antibodies and bi-specific macrophage enhancing antibodies

Family Cites Families (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19742706B4 (de) 1997-09-26 2013-07-25 Pieris Proteolab Ag Lipocalinmuteine
EP1244707A1 (de) 1999-11-30 2002-10-02 Eberhard-Karls-Universität Tübingen Universitätsklinikum Antikörper gegen signal-regulator-proteine
US20100215640A1 (en) * 2003-04-24 2010-08-26 The University Of North Carolina At Chapel Hill Method for inhibiting cellular activation by insulin-like growth factor-1
KR101704734B1 (ko) 2005-07-01 2017-02-09 이. 알. 스퀴부 앤드 선즈, 엘.엘.씨. 예정 사멸 리간드 1 (피디-엘1)에 대한 인간 모노클로날 항체
EP1930342B1 (en) 2006-12-04 2012-01-25 Institut Pasteur OB-fold used as scaffold for engineering new specific binders
JP2011500005A (ja) 2007-10-11 2011-01-06 ユニバーシティー ヘルス ネットワーク ヒト造血幹細胞の生着を増加させるためのＳＩＲＰα−ＣＤ４７相互作用の調節およびそのための化合物
MX2010003642A (es) 2007-10-12 2010-08-09 Massachusetts Inst Technology Nanotecnologia de vacuna.
PT3056515T (pt) 2008-01-15 2019-07-19 Univ Leland Stanford Junior Métodos para manipulação da fagocitose mediada por cd47
EP2111869A1 (en) 2008-04-23 2009-10-28 Stichting Sanquin Bloedvoorziening Compositions and methods to enhance the immune system
MX356367B (es) 2008-12-09 2018-05-25 Genentech Inc Anticuerpos anti-pd-l1 y su uso para mejorar la funcion de celulas t.
DK2429574T3 (da) 2009-05-15 2015-06-22 Univ Health Network Sammensætninger og fremgangsmåder til behandling af hæmatologiske cancere der targeterer sirp-cd47-interaktionen
GB201015765D0 (en) 2010-09-21 2010-10-27 Immatics Biotechnologies Gmbh Use of myeloid cell biomarkers for the diagnosis of cancer
WO2012149416A2 (en) 2011-04-28 2012-11-01 University Of Southern California Human myeloid derived suppressor cell cancer markers
MX2013014789A (es) * 2011-06-16 2014-01-20 Novartis Ag Proteinas solubles para utilizarse como productos terapeuticos.
WO2013056352A1 (en) 2011-10-19 2013-04-25 University Health Network Antibodies and antibody fragments targeting sirp-alpha and their use in treating hematologic cancers
BR112014012819B1 (pt) 2011-11-28 2022-08-16 Merck Patent Gmbh Anticorpo anti-pd-l1 ou fragmento de ligação ao antígeno do mesmo e composição
EP3766511A1 (en) 2012-01-17 2021-01-20 The Board of Trustees of the Leland Stanford Junior University High affinity sirp-alpha reagents
SG10201706383XA (en) 2013-02-06 2017-09-28 Inhibrx Lp Non-platelet depleting and non-red blood cell depleting cd47 antibodies and methods of use thereof
EP3049442A4 (en) 2013-09-26 2017-06-28 Costim Pharmaceuticals Inc. Methods for treating hematologic cancers
CN105085679B (zh) * 2014-04-25 2019-01-11 上海津曼特生物科技有限公司 全人源抗rankl抗体
EP3012271A1 (en) 2014-10-24 2016-04-27 Effimune Method and compositions for inducing differentiation of myeloid derived suppressor cell to treat cancer and infectious diseases
US10618976B2 (en) 2015-06-16 2020-04-14 The Board Of Trustees Of The Leland Stanford Junior University SIRP-α agonist antibody
DK4186927T3 (da) 2015-10-21 2025-06-10 Ose Immunotherapeutics Fremgangsmåder og sammensætninger til at ændre makrofagers polarisering til pro-inflammatoriske celler til behandling af kræft
PH12018550160B1 (en) * 2016-04-14 2024-07-03 Ose Immunotherapeutics NEW ANTI-SIRPa ANTIBODIES AND THEIR THERAPEUTIC APPLICATIONS
JOP20190009A1 (ar) 2016-09-21 2019-01-27 Alx Oncology Inc أجسام مضادة ضد بروتين ألفا منظم للإشارات وطرق استخدامها
CN110325549B (zh) 2016-12-09 2024-03-08 艾利妥 抗SIRPα抗体及其使用方法
PT3443010T (pt) 2017-02-17 2024-10-21 Ose Immunotherapeutics Novos anticorpos anti-sirpa e suas aplicações terapêuticas
JP7160833B2 (ja) * 2017-04-13 2022-10-25 サイロパ ビー．ブイ． 抗ｓｉｒｐアルファ抗体
PT3625259T (pt) 2017-05-16 2024-07-04 Synthon Biopharmaceuticals Bv Anticorpos anti-sirpalfa
EP3658589B1 (en) 2017-07-26 2023-09-27 Forty Seven, Inc. Anti-sirp-alpha antibodies and related methods
CN111511766B (zh) 2017-10-13 2024-06-07 Ose免疫疗法 修饰的抗SIRPa抗体及其应用
BR112020017709A2 (pt) 2018-03-13 2020-12-29 Ose Immunotherapeutics Anticorpo anti-sirpa humana, fragmento de ligação a antígeno do mesmo ou anticorpo modificado do mesmo, composição farmacêutica, uso de um polipeptídeo, métodos para preparar um anticorpo anti-sirpa humana v1, para aumentar a apresentação cruzada de um antígeno e para avaliar a probabilidade de eficácia de um tratamento, método in vitro ou ex vivo para avaliar a probabilidade de eficácia de um tratamento, e, combinação de compostos
WO2019183266A1 (en) 2018-03-21 2019-09-26 ALX Oncology Inc. Antibodies against signal-regulatory protein alpha and methods of use
CR20200566A (es) 2018-05-25 2021-02-19 Alector Llc Anticuerpos anti-sirpa y metodos de utilización de los mismos
MX2020013068A (es) 2018-07-10 2021-03-02 Univ Kobe Nat Univ Corp Anticuerpo anti proteína reguladora de señales alfa sirpalfana.
EP3833391A4 (en) 2018-08-08 2022-08-10 Orionis Biosciences, Inc. ANTI-SIRP1ALPHA CHIMERIC PROTEINS AND USES THEREOF
SG11202102851XA (en) 2018-09-27 2021-04-29 Celgene Corp SIRPa BINDING PROTEINS AND METHODS OF USE THEREOF
BR112021009325A2 (pt) 2018-11-14 2021-09-14 Arch Oncology, Inc. Anticorpo monoclonal, ou fragmento de ligação ao antígeno do mesmo; anticorpo biespecífico; método para prevenir ou tratar um câncer suscetível em um ser humano; método de ensaio de expressão de sirp¿ em células tumorais e/ou imunes; e; composição farmacêutica
CN113412279B (zh) 2018-11-15 2024-09-24 拜奥迪斯私人有限公司 人源化抗SIRPα抗体
US20220235144A1 (en) 2019-03-04 2022-07-28 Qilu Puget Sound Biotherapeutics Corporation Anti-sirp-alpha antibodies
US20210347908A1 (en) 2019-08-20 2021-11-11 Elpiscience (Suzhou) Biopharma, Ltd. Novel anti-sirpa antibodies
CN111635458B (zh) 2020-03-20 2026-02-17 健信生物科技(宁波)有限公司 靶向Sirpα的抗体或其抗原结合片段及其制备和应用
CN112010979B (zh) 2020-08-21 2022-05-10 博奥信生物技术（南京）有限公司 一种抗人SIRPα单克隆抗体及其用途
CN111995682B (zh) 2020-08-21 2022-05-10 博奥信生物技术（南京）有限公司 抗人SIRPα单克隆抗体及其用途
CN112574310B (zh) 2020-12-11 2023-05-05 浙江博锐生物制药有限公司 抗SIRPα抗体及其用途

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004357530A (ja) 2003-06-02 2004-12-24 Japan Science & Technology Agency Ｃｄ４７部分ペプチドと抗ｓｈｐｓ−１モノクロナール抗体
JP2014525940A (ja) 2011-08-26 2014-10-02 ザ・ユニヴァーシティ・オヴ・ノース・キャロライナ・アト・チャペル・ヒル インスリン様成長因子１による細胞の活性化を阻害するための方法
WO2015138600A2 (en) 2014-03-11 2015-09-17 The Board Of Trustees Of The Leland Stanford Junior University Anti sirp-alpha antibodies and bi-specific macrophage enhancing antibodies

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Ｊ．Ｂｉｏｌ．Ｃｈｅｍ．，２００７，Ｖｏｌ．２８２，Ｎｏ．１９，ｐ．１４５６７－１４５７５

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