JP2017502048A - 小細胞肺癌に対する標的療法 - Google Patents
小細胞肺癌に対する標的療法 Download PDFInfo
- Publication number
- JP2017502048A JP2017502048A JP2016543230A JP2016543230A JP2017502048A JP 2017502048 A JP2017502048 A JP 2017502048A JP 2016543230 A JP2016543230 A JP 2016543230A JP 2016543230 A JP2016543230 A JP 2016543230A JP 2017502048 A JP2017502048 A JP 2017502048A
- Authority
- JP
- Japan
- Prior art keywords
- antibodies
- antibody
- cells
- sclc
- sirpα
- 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.)
- Granted
Links
Images
Classifications
-
- 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
- A61K39/395—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
- A61K39/39533—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum against materials from animals
- A61K39/39558—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum against materials from animals against tumor tissues, cells, antigens
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
- A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- A61K38/17—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- A61K38/1703—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates
- A61K38/1709—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates from mammals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
- A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- A61K38/17—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- A61K38/177—Receptors; Cell surface antigens; Cell surface determinants
-
- 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
- A61K39/395—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
- A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
- A61K47/68—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
- A61K47/6801—Drug-antibody or immunoglobulin conjugates defined by the pharmacologically or therapeutically active agent
- A61K47/6803—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates
- A61K47/68033—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates the drug being a maytansine
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
- A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
- A61K47/68—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
- A61K47/6835—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site
- A61K47/6851—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site the antibody targeting a determinant of a tumour cell
- A61K47/6857—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site the antibody targeting a determinant of a tumour cell the tumour determinant being from lung cancer cell
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
- A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
- A61K47/68—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
- A61K47/6835—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site
- A61K47/6851—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site the antibody targeting a determinant of a tumour cell
- A61K47/6869—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site the antibody targeting a determinant of a tumour cell the tumour determinant being from a cell of the reproductive system: ovaria, uterus, testes, prostate
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P11/00—Drugs for disorders of the respiratory system
-
- 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
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
-
- 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
- C07K16/2839—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 integrin superfamily
- C07K16/2842—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 integrin superfamily against integrin beta1-subunit-containing molecules, e.g. CD29, CD49
-
- 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
-
- 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
- C07K16/30—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants from tumour cells
- C07K16/3023—Lung
-
- 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
- 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
- A61K2039/507—Comprising a combination of two or more separate antibodies
-
- 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
- C07K2317/33—Crossreactivity, e.g. for species or epitope, or lack of said crossreactivity
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Immunology (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Cell Biology (AREA)
- Molecular Biology (AREA)
- Genetics & Genomics (AREA)
- Biophysics (AREA)
- Biochemistry (AREA)
- Gastroenterology & Hepatology (AREA)
- Zoology (AREA)
- Pulmonology (AREA)
- Mycology (AREA)
- Oncology (AREA)
- Microbiology (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Reproductive Health (AREA)
- Marine Sciences & Fisheries (AREA)
- Biomedical Technology (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Peptides Or Proteins (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Abstract
Description
抗体および特異的リガンドなどの標的療法は、癌と闘うのに、とりわけ従来の療法が奏功しない症例において有効であることが分かっている。さらにより有望であることは、癌に対する抗体は、一般的に、伝統的な化学療法または放射線療法とは別個のメカニズムで作動し、それゆえそれらを伝統的療法と組み合わせて、相加的または相乗的な効果をしばしば生み出し得るということである。
治療用作用物質、例えば肺癌のマーカーに標的化された抗体、例えば、CD24、CD166、CD56、CD326、CD298、CD29、CD63、CD9、CD164、CD99、CD46、CD59、CD57、CD165、EpCAMなどを含めた1種または複数種の細胞表面抗原に標的化された抗体による、肺癌の治療のための方法および組成物が提供される。いくつかの態様において、作用物質の組み合わせ、例えば相乗的組み合わせが提供され、一方の作用物質は抗CD47遮断作用物質であり、第二の作用物質は、肺癌マーカー、例えばCD24、CD166、CD56、CD326、CD298、CD29、CD63、CD9、CD164、CD99、CD46、CD59、CD57、CD165、EpCAMなどに標的化されている。
相乗的組み合わせ。相乗的組み合わせは、単独療法、すなわち組み合わせの個々の構成要素の有効性に匹敵する治療効果を提供し得、一方で有害な副作用、例えば非標的組織へのダメージ、免疫状態、および他の臨床兆候を低下させる。あるいは、相乗的組み合わせは、単独療法、すなわち組み合わせの個々の構成要素の有効性と比較した場合に向上した有効性を提供し得、その効果は、総腫瘍細胞数;再発までの時間の長さ;および患者の健康状態の他の兆候によって測定され得る。
肺癌腫は、世界的に癌関連死の主因である。約85%の症例は、喫煙に関連付けされる。症状には、咳、胸部の不快感または痛み、体重減少、およびそれほど多くはないものの喀血が含まれ得る;しかしながら、多くの患者は、いかなる臨床症状もなしに転移性疾患を呈示する。診断は、典型的には、胸部X線またはCTによって行われ、生検によって確認される。疾患の病期に応じて、治療には、外科手術、化学療法、放射線療法、または併用が含まれる。過去数十年間、肺癌患者、特にIV期(転移性)疾患を有する患者の予後は不良である。
本発明は、CD24、CD166、CD56、CD326、CD298、CD29、CD63、CD9、CD164、CD99、CD46、CD59、CD57、CD165、EpCAMなどを含むがそれらに限定されない肺癌細胞表面マーカーに向けられた標的化された治療用作用物質の有効用量の導入により、肺癌細胞の成長を低下させるための方法を提供する。いくつかの態様において、マーカーは、CD56、CD44、CD99、およびEpCamのうちの1つである。好ましい態様において、標的化された治療用作用物質と、CD47遮断作用物質、例えば可溶性SIRPα単量体または多量体、抗CD47抗体、小分子などとを組み合わせる。ある特定の態様において、癌はSCLCである。CD47の活性を遮断することによって、ある特定の腫瘍細胞に関して見出される、食作用の下方調節が阻止される。
高アフィニティーSIRPα変種は、小細胞肺癌のマクロファージによる破壊を増強する
CD47は、マクロファージ上の阻害性受容体であるSIRPαを介したシグナル伝達によって、癌細胞が免疫系を回避することを可能にする。本発明者らは、最近、SIRPαのN末免疫グロブリンドメインを操作することによって、次世代CD47アンタゴニストを開発した。これらの「高アフィニティーSIRPα変種」は、野生型SIRPαと比べておよそ50,000倍向上した、11.1pMという、ヒトCD47に対する低いアフィニティー(KD)を有する。腫瘍特異的抗体と組み合わせた場合、高アフィニティーSIRPα変種は、免疫療法用アジュバントとして作用して、癌細胞のマクロファージによる破壊を最大限に高める。
CD47遮断療法は、小細胞肺癌のマクロファージによる破壊を刺激する
小細胞肺癌(SCLC)は、不良な予後を有する非常に侵襲性の強い肺癌の亜型である。該疾患に対して、臨床上認可された抗体、標的療法、または免疫療法は存在しない。本発明者らは、SCLCサンプルが、癌細胞が免疫系を回避することを可能にする細胞表面分子である高レベルのCD47を発現することを見出した。特に、CD47は、マクロファージ上の阻害性受容体であるSIRPαを介したシグナル伝達によって、免疫回避を促進する。本発明者らは、CD47遮断療法がSCLCの治療に適用され得るという仮説を立てた。本発明者らは、CD47遮断療法が、インビトロにおいてSCLCサンプルのマクロファージ食作用を誘導し得ることを見出した。また、CD47遮断療法は、SCLC腫瘍を担持するマウスの腫瘍成長を阻害しかつ生存を有意に延長させた。さらに、包括的抗体アレイを用いて、本発明者らは、SCLC細胞の表面にあるいくつかの新しいおよび確立された治療標的を同定した。これらの標的に対する抗体は、マクロファージ食作用を誘発し得、CD47遮断療法と組み合わせた場合に増強された。これらの知見は、CD47-SIRPaの系を妨害する療法が、特に腫瘍特異的抗体と組み合わせた場合に、SCLCを有する患者に利益をもたらし得ることを示唆する。
CD47はSCLCの表面に発現している。CD47遮断療法がSCLCに適用され得るかどうかを評価するために、本発明者らは、最初に、SCLC細胞の表面上でのCD47の発現を調べた。本発明者らは、6種のSCLC細胞株を入手し、それらをフローサイトメトリーに供して、細胞表面上でのCD47発現を評価した。6種すべての細胞株は、高いCD47発現を呈した(図5A)。本発明者らは、原発性SCLC患者サンプルから得られたSCLC患者由来異種移植片上でのCD47表面発現も評価した。細胞株と同様に、H29患者サンプルもその表面上に高レベルのCD47を発現した(図5B)。これらの知見は、CD47が、SCLC上の免疫療法標的であることを示唆した。
細胞株および培養:NCI-H82、NCI-524、NCI-H69、およびNCI-1688をATCCから入手した。細胞を、10%ウシ胎仔血清(Hyclone)、1×Glutamax(Invitrogen)、ならびに100U/mLペニシリンおよび100ug/mLストレプトマイシン(Invitrogen)を補充したRPMI-1640中で培養した。細胞株を浮遊状態で成長させ(NCI-H82、NCI-524、NCI-H69)、穏やかなピペッティングまたは1×TrypLE(Invitrogen)との短時間のインキュベーションによって解離した。NCI-1688細胞を接着性単層状態で成長させ、1×TrypLEとの短時間のインキュベーションによって取り出した。細胞株を、5%二酸化炭素を含む加湿インキュベーター内で37℃にて培養した。
[本発明1001]
患者における肺癌の治療のための方法であって、CD24、CD166、CD56、CD326、CD298、CD29、CD63、CD9、CD164、CD99、CD46、CD59、CD57、CD165、およびEpCAMを含めた1種または複数種の細胞表面抗原に特異的に結合する標的化された治療用作用物質の有効用量を患者に投与する工程を含む、方法。
[本発明1002]
SIRPαへのCD47の結合を選択的に遮断する第二の標的化された剤を投与する工程をさらに含む、本発明1001の方法。
[本発明1003]
第二の標的化された作用物質が、可溶性SIRPαポリペプチドを含む、本発明1002の方法。
[本発明1004]
第一の作用物質が、細胞表面マーカーに選択的な抗体である、本発明1003の方法。
[本発明1005]
肺癌が小細胞肺癌である、本発明1001の方法。
[本発明1006]
マーカーが、CD56、CD99、CD44、およびEpCamより選択される、本発明1005の方法。
[本発明1007]
第一および第二の作用物質を、CD47および第二の癌関連細胞マーカーに選択的な二重特異性抗体の状態で含む、本発明1002の方法。
Claims (7)
- 患者における肺癌の治療のための方法であって、CD24、CD166、CD56、CD326、CD298、CD29、CD63、CD9、CD164、CD99、CD46、CD59、CD57、CD165、およびEpCAMを含めた1種または複数種の細胞表面抗原に特異的に結合する標的化された治療用作用物質の有効用量を患者に投与する工程を含む、方法。
- SIRPαへのCD47の結合を選択的に遮断する第二の標的化された剤を投与する工程をさらに含む、請求項1に記載の方法。
- 第二の標的化された作用物質が、可溶性SIRPαポリペプチドを含む、請求項2に記載の方法。
- 第一の作用物質が、細胞表面マーカーに選択的な抗体である、請求項3に記載の方法。
- 肺癌が小細胞肺癌である、請求項1に記載の方法。
- マーカーが、CD56、CD99、CD44、およびEpCamより選択される、請求項5に記載の方法。
- 第一および第二の作用物質を、CD47および第二の癌関連細胞マーカーに選択的な二重特異性抗体の状態で含む、請求項2に記載の方法。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019133213A JP7316862B2 (ja) | 2014-01-08 | 2019-07-19 | 小細胞肺癌に対する標的療法 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201461925143P | 2014-01-08 | 2014-01-08 | |
| US61/925,143 | 2014-01-08 | ||
| PCT/US2015/010650 WO2015105995A2 (en) | 2014-01-08 | 2015-01-08 | Targeted therapy for small cell lung cancer |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019133213A Division JP7316862B2 (ja) | 2014-01-08 | 2019-07-19 | 小細胞肺癌に対する標的療法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2017502048A true JP2017502048A (ja) | 2017-01-19 |
| JP6560682B2 JP6560682B2 (ja) | 2019-08-14 |
Family
ID=53524469
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016543230A Active JP6560682B2 (ja) | 2014-01-08 | 2015-01-08 | 小細胞肺癌に対する標的療法 |
| JP2019133213A Active JP7316862B2 (ja) | 2014-01-08 | 2019-07-19 | 小細胞肺癌に対する標的療法 |
| JP2021162482A Active JP7716299B2 (ja) | 2014-01-08 | 2021-10-01 | 小細胞肺癌に対する標的療法 |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019133213A Active JP7316862B2 (ja) | 2014-01-08 | 2019-07-19 | 小細胞肺癌に対する標的療法 |
| JP2021162482A Active JP7716299B2 (ja) | 2014-01-08 | 2021-10-01 | 小細胞肺癌に対する標的療法 |
Country Status (10)
| Country | Link |
|---|---|
| US (2) | US11046763B2 (ja) |
| EP (2) | EP3092006B1 (ja) |
| JP (3) | JP6560682B2 (ja) |
| CN (1) | CN106456748A (ja) |
| AU (3) | AU2015204766B2 (ja) |
| CA (1) | CA2935774C (ja) |
| ES (2) | ES2728668T3 (ja) |
| PL (1) | PL3553087T3 (ja) |
| SG (1) | SG11201605585SA (ja) |
| WO (1) | WO2015105995A2 (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2022527761A (ja) * | 2019-03-26 | 2022-06-06 | フォーティ セブン, インコーポレイテッド | がん治療のための多重特異性作用物質 |
| JP2024508672A (ja) * | 2021-02-08 | 2024-02-28 | アンテンジーン バイオロジクス リミテッド | 新規抗cd24抗体 |
Families Citing this family (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2761861T3 (es) | 2015-01-21 | 2020-05-21 | Univ Leland Stanford Junior | Uso de agonistas de TLR y agente anti-CD47 para mejorar la fagocitosis de las células cancerosas |
| KR102624023B1 (ko) | 2015-02-24 | 2024-01-11 | 더 리젠츠 오브 더 유니버시티 오브 캘리포니아 | 결합-촉발된 전사 스위치 및 이들의 이용 방법 |
| AU2016310348B2 (en) * | 2015-08-26 | 2023-01-05 | The Board Of Trustees Of The Leland Stanford Junior University | Enhanced depletion of targeted cells with CD47 blockade and an immune costimulatory agonist |
| CN108367073A (zh) * | 2015-12-11 | 2018-08-03 | 小利兰·斯坦福大学托管委员会 | 以双重靶向cd47和egfr来治疗癌症 |
| CN107149682B (zh) * | 2016-03-04 | 2022-01-04 | 复旦大学 | 一种靶向cd47的免疫检查点抑制剂药物组合物及其制备方法 |
| KR102505253B1 (ko) * | 2016-04-15 | 2023-03-02 | 더 보드 어브 트러스티스 어브 더 리랜드 스탠포드 주니어 유니버시티 | 암의 치료에서 항-cd47 제제의 치료적으로 효과적인 용량을 결정하고 달성하는 방법 |
| WO2017193059A1 (en) * | 2016-05-06 | 2017-11-09 | The Regents Of The University Of California | Systems and methods for targeting cancer cells |
| KR101953617B1 (ko) * | 2016-07-15 | 2019-05-23 | 한국과학기술연구원 | 신규 나노케이지 및 그의 용도 |
| CN117717604A (zh) * | 2016-07-19 | 2024-03-19 | 梯瓦制药澳大利亚股份有限公司 | 抗cd47联合治疗 |
| WO2018014068A1 (en) * | 2016-07-19 | 2018-01-25 | Teva Pharmaceuticals Australia Pty Ltd | Attenuated type i ifn cd47 combination therapy |
| CN109843929B (zh) | 2016-08-23 | 2024-07-05 | 加利福尼亚大学董事会 | 蛋白水解可切割的嵌合多肽及其使用方法 |
| JOP20190009A1 (ar) | 2016-09-21 | 2019-01-27 | Alx Oncology Inc | أجسام مضادة ضد بروتين ألفا منظم للإشارات وطرق استخدامها |
| EP3532497B1 (en) | 2016-10-26 | 2024-07-24 | The Board of Trustees of the Leland Stanford Junior University | Modified immunoglobulin hinge regions to reduce hemagglutination |
| WO2018089829A1 (en) | 2016-11-10 | 2018-05-17 | Fortis Therapeutics, Inc. | Cd46-specific effector cells and uses thereof |
| WO2018165015A1 (en) * | 2017-03-09 | 2018-09-13 | The Board Of Trustees Of The Leland Stanford Junior University | Treatment of pediatric brain tumors with targeting of cd47 pathway |
| JP7262440B2 (ja) | 2017-08-02 | 2023-04-21 | フェインズ セラピューティクス,インコーポレーテッド | 抗cd47抗体及びその使用 |
| CN109422811A (zh) * | 2017-08-29 | 2019-03-05 | 信达生物制药(苏州)有限公司 | 抗cd47抗体及其用途 |
| CN107488231B (zh) * | 2017-09-15 | 2020-10-30 | 四川大学 | 抗cd56抗体及其用途 |
| SG11202004864TA (en) | 2017-12-01 | 2020-06-29 | Seattle Genetics Inc | Cd47 antibodies and uses thereof for treating cancer |
| CN111699005A (zh) * | 2018-02-12 | 2020-09-22 | 四十七公司 | 使用抗cd47抗体和抗cd20抗体的抗癌方案 |
| PE20201265A1 (es) | 2018-03-21 | 2020-11-19 | Alx Oncology Inc | Anticuerpos contra proteina alfa reguladora de senal y metodos de uso |
| CN110305212A (zh) | 2018-03-27 | 2019-10-08 | 信达生物制药(苏州)有限公司 | 抗cd47抗体及其用途 |
| JP7337099B2 (ja) | 2018-05-25 | 2023-09-01 | アレクトル エルエルシー | 抗sirpa抗体およびその使用法 |
| EP3802599B1 (en) | 2018-06-03 | 2023-12-20 | LamKap Bio beta AG | Bispecific antibodies against ceacam5 and cd47 |
| US20210213055A1 (en) * | 2018-06-13 | 2021-07-15 | The Board Of Trustees Of The Leland Stanford Junior University | Compositions and methods for inducing phagocytosis |
| US11591390B2 (en) | 2018-09-27 | 2023-02-28 | Celgene Corporation | SIRP-α binding proteins and methods of use thereof |
| BR112021005585A2 (pt) | 2018-09-27 | 2021-06-29 | Celgene Corporation | proteínas de ligação a sirpa e métodos de uso das mesmas |
| WO2021053587A1 (en) | 2019-09-18 | 2021-03-25 | Klaus Strein | Bispecific antibodies against ceacam5 and cd3 |
| WO2021213511A1 (en) * | 2020-04-24 | 2021-10-28 | Virtuoso Binco, Inc. | Bispecific antibodies for treating cd47-associated diseases |
| EP4192511A1 (en) | 2020-08-07 | 2023-06-14 | Fortis Therapeutics, Inc. | Immunoconjugates targeting cd46 and methods of use thereof |
| CN118574850A (zh) * | 2021-10-27 | 2024-08-30 | 维尔托索宾科公司 | 用于治疗cd47相关疾病的多特异性抗体 |
| WO2023165602A1 (en) * | 2022-03-04 | 2023-09-07 | Zai Lab (Us) Llc | Combinational use of anti-cd47 antibody |
| WO2025264856A1 (en) * | 2024-06-19 | 2025-12-26 | Whitehead Institute For Biomedical Research | Antibody combinations for macrophage stimulation |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007008895A (ja) * | 2005-07-04 | 2007-01-18 | Chugai Pharmaceut Co Ltd | 抗cd47抗体とインテグリンリガンドとの併用 |
| WO2011034969A1 (en) * | 2009-09-15 | 2011-03-24 | The Board Of Trustees Of The Leland Stanford Junior University | Synergistic anti-cd47 therapy for hematologic cancers |
| JP2011518824A (ja) * | 2008-04-23 | 2011-06-30 | シュティヒティング サンクイン ブロエドフォールツィーニング | 免疫系を増強する為の組成物および方法 |
| WO2012036094A1 (ja) * | 2010-09-17 | 2012-03-22 | 独立行政法人産業技術総合研究所 | 肺癌鑑別マーカー |
| JP2012512640A (ja) * | 2008-12-19 | 2012-06-07 | ノバルティス アーゲー | 自己免疫および炎症性障害の処置に使用するための可溶性ポリペプチド |
| JP2013508400A (ja) * | 2009-10-21 | 2013-03-07 | イミュノジェン・インコーポレーテッド | 新規な投与レジメンおよび治療法 |
Family Cites Families (39)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4489710A (en) | 1981-06-23 | 1984-12-25 | Xoma Corporation | Composition and method for transplantation therapy |
| US4429008B1 (en) | 1981-12-10 | 1995-05-16 | Univ California | Thiol reactive liposomes |
| US5156840A (en) | 1982-03-09 | 1992-10-20 | Cytogen Corporation | Amine-containing porphyrin derivatives |
| US4671958A (en) | 1982-03-09 | 1987-06-09 | Cytogen Corporation | Antibody conjugates for the delivery of compounds to target sites |
| JPS59116229A (ja) | 1982-12-24 | 1984-07-05 | Teijin Ltd | 細胞毒性複合体を活性成分とする癌治療用剤およびその製造法 |
| US4873088A (en) | 1983-09-06 | 1989-10-10 | Liposome Technology, Inc. | Liposome drug delivery method and composition |
| US4625014A (en) | 1984-07-10 | 1986-11-25 | Dana-Farber Cancer Institute, Inc. | Cell-delivery agent |
| US4542225A (en) | 1984-08-29 | 1985-09-17 | Dana-Farber Cancer Institute, Inc. | Acid-cleavable compound |
| US4638045A (en) | 1985-02-19 | 1987-01-20 | Massachusetts Institute Of Technology | Non-peptide polyamino acid bioerodible polymers |
| US4699784A (en) | 1986-02-25 | 1987-10-13 | Center For Molecular Medicine & Immunology | Tumoricidal methotrexate-antibody conjugate |
| US5057313A (en) | 1986-02-25 | 1991-10-15 | The Center For Molecular Medicine And Immunology | Diagnostic and therapeutic antibody conjugates |
| US6150584A (en) | 1990-01-12 | 2000-11-21 | Abgenix, Inc. | Human antibodies derived from immunized xenomice |
| US6673986B1 (en) | 1990-01-12 | 2004-01-06 | Abgenix, Inc. | Generation of xenogeneic antibodies |
| US5945098A (en) | 1990-02-01 | 1999-08-31 | Baxter International Inc. | Stable intravenously-administrable immune globulin preparation |
| AU6445894A (en) | 1993-03-19 | 1994-10-11 | Duke University | Method of treatment of tumors with an antibody binding to tenascin |
| US5747654A (en) | 1993-06-14 | 1998-05-05 | The United States Of America As Represented By The Department Of Health And Human Services | Recombinant disulfide-stabilized polypeptide fragments having binding specificity |
| UA40577C2 (uk) | 1993-08-02 | 2001-08-15 | Мерк Патент Гмбх | Біспецифічна молекула, що використовується для лізису пухлинних клітин, спосіб її одержання, моноклональне антитіло (варіанти), фармацевтичний препарат, фармацевтичний набір (варіанти), спосіб видалення пухлинних клітин |
| US5985660A (en) | 1994-06-15 | 1999-11-16 | Systemix, Inc. | Method of identifying biological response modifiers involved in dendritic and/or lymphoid progenitor cell proliferation and/or differentiation |
| DE69534530T2 (de) | 1994-08-12 | 2006-07-06 | Immunomedics, Inc. | Für b-zell-lymphom und leukämiezellen spezifische immunkonjugate und humane antikörper |
| BR9606706A (pt) | 1995-10-16 | 1999-04-06 | Unilever Nv | Análogo de fragmento de anticorpo biespecífico ou bivalente uso processo para produzir o mesmo |
| FR2741892B1 (fr) | 1995-12-04 | 1998-02-13 | Pasteur Merieux Serums Vacc | Procede de preparation d'une banque multicombinatoire de vecteurs d'expression de genes d'anticorps, banque et systemes d'expression d'anticorps "coliclonaux" obtenus |
| US20040097448A1 (en) * | 2002-11-19 | 2004-05-20 | Isis Pharmaceuticals Inc. | Modulation of CD24 expression |
| US20090047213A1 (en) * | 2003-04-14 | 2009-02-19 | Young David S F | Cytotoxicity mediation of cells evidencing surface expression of CD59 |
| US20040213792A1 (en) | 2003-04-24 | 2004-10-28 | Clemmons David R. | Method for inhibiting cellular activation by insulin-like growth factor-1 |
| US20050180979A1 (en) * | 2004-02-13 | 2005-08-18 | Micromet Ag | Anti-EpCAM immunoglobulins |
| US20070244046A1 (en) * | 2006-03-29 | 2007-10-18 | Margarita Gutova | Identification and characterization of cancer stem cells and methods of use |
| US8377448B2 (en) | 2006-05-15 | 2013-02-19 | The Board Of Trustees Of The Leland Standford Junior University | CD47 related compositions and methods for treating immunological diseases and disorders |
| KR20080002341A (ko) | 2006-06-30 | 2008-01-04 | 재단법인서울대학교산학협력재단 | Cd24를 표적으로 하는 암 억제방법 |
| US7994306B2 (en) | 2006-11-13 | 2011-08-09 | The Medical Research, Infrastructure and Health Services Fund of the Tel Aviv Medical Center | Methods of treating cancer using siRNA molecules directed against CD24 |
| EP3043181B1 (en) | 2008-01-15 | 2020-04-08 | The Board of Trustees of the Leland Stanford Junior University | Markers of acute myeloid leukemia stem cells |
| ES2582340T3 (es) * | 2008-01-15 | 2016-09-12 | The Board Of Trustees Of The Leland Stanford Junior University | Métodos para manipular fagocitosis mediada por CD47 |
| CA2727278A1 (en) | 2008-06-16 | 2010-01-21 | Immunogen, Inc. | Novel synergistic effects |
| SG168430A1 (en) | 2009-07-22 | 2011-02-28 | Agency Science Tech & Res | Molecular signature of human lung cancer initiating cells |
| CA2761120A1 (en) * | 2009-05-06 | 2010-11-11 | Biotest Ag | Uses of immunoconjugates targeting cd138 |
| SG10201405434VA (en) * | 2009-09-18 | 2014-10-30 | Amgen Res Munich Gmbh | Dosage regimen for administering an epcamxcd3 bispecific antibody |
| US20110165161A1 (en) | 2009-12-23 | 2011-07-07 | Shih-Yao Lin | Anti-epcam antibodies that induce apoptosis of cancer cells and methods using same |
| PT2569013T (pt) | 2010-05-14 | 2017-02-08 | Univ Leland Stanford Junior | Anticorpos monoclonais humanizados e quiméricos para cd47 |
| CN107080847A (zh) * | 2011-06-24 | 2017-08-22 | 森彻斯有限公司 | 细胞外靶向药物缀合物 |
| KR102100388B1 (ko) * | 2012-02-06 | 2020-04-13 | 인히브릭스, 인크. | Cd47 항체 및 그 사용 방법 |
-
2015
- 2015-01-08 CN CN201580012596.XA patent/CN106456748A/zh active Pending
- 2015-01-08 AU AU2015204766A patent/AU2015204766B2/en active Active
- 2015-01-08 SG SG11201605585SA patent/SG11201605585SA/en unknown
- 2015-01-08 ES ES15735468T patent/ES2728668T3/es active Active
- 2015-01-08 US US15/107,852 patent/US11046763B2/en active Active
- 2015-01-08 EP EP15735468.9A patent/EP3092006B1/en active Active
- 2015-01-08 PL PL19163809.7T patent/PL3553087T3/pl unknown
- 2015-01-08 ES ES19163809T patent/ES3012974T3/es active Active
- 2015-01-08 WO PCT/US2015/010650 patent/WO2015105995A2/en not_active Ceased
- 2015-01-08 JP JP2016543230A patent/JP6560682B2/ja active Active
- 2015-01-08 EP EP19163809.7A patent/EP3553087B1/en active Active
- 2015-01-08 CA CA2935774A patent/CA2935774C/en active Active
-
2019
- 2019-07-19 JP JP2019133213A patent/JP7316862B2/ja active Active
-
2020
- 2020-11-05 AU AU2020264334A patent/AU2020264334B2/en active Active
-
2021
- 2021-05-21 US US17/327,363 patent/US20210277115A1/en active Pending
- 2021-10-01 JP JP2021162482A patent/JP7716299B2/ja active Active
-
2024
- 2024-09-12 AU AU2024219648A patent/AU2024219648A1/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007008895A (ja) * | 2005-07-04 | 2007-01-18 | Chugai Pharmaceut Co Ltd | 抗cd47抗体とインテグリンリガンドとの併用 |
| JP2011518824A (ja) * | 2008-04-23 | 2011-06-30 | シュティヒティング サンクイン ブロエドフォールツィーニング | 免疫系を増強する為の組成物および方法 |
| JP2012512640A (ja) * | 2008-12-19 | 2012-06-07 | ノバルティス アーゲー | 自己免疫および炎症性障害の処置に使用するための可溶性ポリペプチド |
| WO2011034969A1 (en) * | 2009-09-15 | 2011-03-24 | The Board Of Trustees Of The Leland Stanford Junior University | Synergistic anti-cd47 therapy for hematologic cancers |
| JP2013508400A (ja) * | 2009-10-21 | 2013-03-07 | イミュノジェン・インコーポレーテッド | 新規な投与レジメンおよび治療法 |
| WO2012036094A1 (ja) * | 2010-09-17 | 2012-03-22 | 独立行政法人産業技術総合研究所 | 肺癌鑑別マーカー |
Non-Patent Citations (3)
| Title |
|---|
| BRITISH JOURNAL OF CANCER, vol. 108, JPN6018040246, 2013, pages 1449 - 1459, ISSN: 0003898147 * |
| EXPERT OPINION ON INVESTIGATIONAL DRUGS, vol. 22, no. 2, JPN6018040248, 2013, pages 235 - 244, ISSN: 0003898148 * |
| SCIENCE, vol. 341, JPN6018040250, 2013, pages 88 - 91, ISSN: 0003898149 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2022527761A (ja) * | 2019-03-26 | 2022-06-06 | フォーティ セブン, インコーポレイテッド | がん治療のための多重特異性作用物質 |
| JP2023096181A (ja) * | 2019-03-26 | 2023-07-06 | フォーティ セブン, インコーポレイテッド | がん治療のための多重特異性作用物質 |
| JP2024508672A (ja) * | 2021-02-08 | 2024-02-28 | アンテンジーン バイオロジクス リミテッド | 新規抗cd24抗体 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP7316862B2 (ja) | 2023-07-28 |
| PL3553087T3 (pl) | 2025-04-28 |
| SG11201605585SA (en) | 2016-08-30 |
| US11046763B2 (en) | 2021-06-29 |
| WO2015105995A3 (en) | 2015-11-12 |
| CN106456748A (zh) | 2017-02-22 |
| AU2020264334A1 (en) | 2020-11-26 |
| JP2019196383A (ja) | 2019-11-14 |
| EP3092006A4 (en) | 2017-09-20 |
| AU2015204766A1 (en) | 2016-07-14 |
| JP2021193150A (ja) | 2021-12-23 |
| EP3553087A1 (en) | 2019-10-16 |
| EP3092006A2 (en) | 2016-11-16 |
| AU2015204766B2 (en) | 2020-08-13 |
| EP3092006B1 (en) | 2019-03-20 |
| EP3553087C0 (en) | 2025-01-01 |
| AU2024219648A1 (en) | 2024-10-03 |
| AU2020264334B2 (en) | 2024-06-13 |
| US20210277115A1 (en) | 2021-09-09 |
| EP3553087B1 (en) | 2025-01-01 |
| ES2728668T3 (es) | 2019-10-28 |
| US20160333093A1 (en) | 2016-11-17 |
| JP6560682B2 (ja) | 2019-08-14 |
| CA2935774C (en) | 2023-06-27 |
| ES3012974T3 (en) | 2025-04-10 |
| CA2935774A1 (en) | 2015-07-16 |
| WO2015105995A2 (en) | 2015-07-16 |
| JP7716299B2 (ja) | 2025-07-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP7716299B2 (ja) | 小細胞肺癌に対する標的療法 | |
| US20230110249A1 (en) | Antibodies and vaccines for use in treating ror1 cancers and inhibiting metastasis | |
| JP7284707B2 (ja) | 前立腺特異的膜抗原(psma)またはその改変型を発現する操作された細胞および関連方法 | |
| EP3344658B1 (en) | Antibodies specific to human t-cell immunoglobulin and itim domain (tigit) | |
| US12583927B2 (en) | Anti-variable MUC1* antibodies and uses thereof | |
| US20180044415A1 (en) | Anti-dll3 chimeric antigen receptors and methods of use | |
| WO2016022994A2 (en) | High affinity pd-1 agents and methods of use | |
| JP2017500028A (ja) | 新規の抗dpep3抗体および使用方法 | |
| WO2016164408A1 (en) | Anti-cspg4 reagents and methods of treating cancer | |
| JP2017535246A (ja) | 新規の抗mfi2抗体および使用方法 | |
| JP2019506136A (ja) | 新規抗emr2抗体及び使用方法 | |
| JP2019511199A (ja) | 新規の抗upk1b抗体及び使用方法 | |
| TW201739768A (zh) | 新穎抗tnfrsf21抗體及使用方法 | |
| TW201725217A (zh) | 新穎抗-tnfsf9抗體及使用方法 | |
| JP7325045B2 (ja) | 癌を処置する抗体コンストラクトおよび方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20160905 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20171226 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20181015 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20190111 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20190412 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20190523 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20190620 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20190719 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 6560682 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
