KR102432169B1 - Il-15 부분 및 중합체의 접합체 - Google Patents

Il-15 부분 및 중합체의 접합체 Download PDF

Info

Publication number
KR102432169B1
KR102432169B1 KR1020167027127A KR20167027127A KR102432169B1 KR 102432169 B1 KR102432169 B1 KR 102432169B1 KR 1020167027127 A KR1020167027127 A KR 1020167027127A KR 20167027127 A KR20167027127 A KR 20167027127A KR 102432169 B1 KR102432169 B1 KR 102432169B1
Authority
KR
South Korea
Prior art keywords
moiety
conjugate
polymer
conjugates
group
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.)
Active
Application number
KR1020167027127A
Other languages
English (en)
Korean (ko)
Other versions
KR20170005793A (ko
Inventor
샤오펑 리우
피터 베네딕트 커크
토마스 창
데보라 에이치 체리치
Original Assignee
넥타르 테라퓨틱스
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 넥타르 테라퓨틱스 filed Critical 넥타르 테라퓨틱스
Publication of KR20170005793A publication Critical patent/KR20170005793A/ko
Application granted granted Critical
Publication of KR102432169B1 publication Critical patent/KR102432169B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides
    • A61K38/16Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • A61K38/17Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • A61K38/19Cytokines; Lymphokines; Interferons
    • A61K38/20Interleukins [IL]
    • A61K38/2086IL-13 to IL-16
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50Medicinal 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
    • A61K47/51Medicinal 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
    • A61K47/56Medicinal 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 organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule
    • A61K47/59Medicinal 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 organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyureas or polyurethanes
    • A61K47/60Medicinal 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 organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyureas or polyurethanes the organic macromolecular compound being a polyoxyalkylene oligomer, polymer or dendrimer, e.g. PEG, PPG, PEO or polyglycerol
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • A61P35/04Antineoplastic agents specific for metastasis
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/34Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/34Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
    • C08G65/48Polymers modified by chemical after-treatment

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Zoology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Immunology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Polymers & Plastics (AREA)
  • Oncology (AREA)
  • Medicinal Preparation (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Peptides Or Proteins (AREA)
KR1020167027127A 2014-04-03 2015-04-01 Il-15 부분 및 중합체의 접합체 Active KR102432169B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201461974914P 2014-04-03 2014-04-03
US61/974,914 2014-04-03
PCT/US2015/023871 WO2015153753A2 (en) 2014-04-03 2015-04-01 Conjugates of an il-15 moiety and a polymer

Publications (2)

Publication Number Publication Date
KR20170005793A KR20170005793A (ko) 2017-01-16
KR102432169B1 true KR102432169B1 (ko) 2022-08-11

Family

ID=54241432

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020167027127A Active KR102432169B1 (ko) 2014-04-03 2015-04-01 Il-15 부분 및 중합체의 접합체

Country Status (12)

Country Link
US (1) US20170035898A1 (enExample)
EP (2) EP3919071A1 (enExample)
JP (2) JP6728055B2 (enExample)
KR (1) KR102432169B1 (enExample)
CN (1) CN106456716A (enExample)
AU (3) AU2015240806B2 (enExample)
CA (1) CA2942571C (enExample)
ES (1) ES2876433T3 (enExample)
IL (1) IL248169A0 (enExample)
MA (1) MA39711A (enExample)
MX (2) MX388865B (enExample)
WO (1) WO2015153753A2 (enExample)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HK1215681A1 (zh) 2013-04-18 2016-09-09 Armo Biosciences, Inc. 使用白细胞介素-10治疗疾病和病症的方法
ES2688206T3 (es) 2013-06-17 2018-10-31 Armo Biosciences, Inc. Procedimiento de evaluación de la identidad y la estabilidad de proteínas
CN105658232A (zh) 2013-08-30 2016-06-08 阿尔莫生物科技股份有限公司 使用白细胞介素-10治疗疾病和病症的方法
ES2862139T3 (es) 2013-11-11 2021-10-07 Armo Biosciences Inc Procedimientos de uso de Interleucina 10 para el tratamiento de enfermedades y trastornos
US10293043B2 (en) 2014-06-02 2019-05-21 Armo Biosciences, Inc. Methods of lowering serum cholesterol
KR20170068553A (ko) 2014-10-14 2017-06-19 아르모 바이오사이언시스 인코포레이티드 인터류킨-15 조성물 및 이의 용도
MX2017004983A (es) 2014-10-22 2017-11-13 Armo Biosciences Inc Metodos para usar interleucina 10 para tratar enfermedades y trastornos.
US10618970B2 (en) 2015-02-03 2020-04-14 Armo Biosciences, Inc. Method of treating cancer with IL-10 and antibodies that induce ADCC
HK1248137A1 (zh) 2015-05-28 2018-10-12 阿尔莫生物科技股份有限公司 用於治疗癌症的聚乙二醇化白细胞介素-10
MX2018002298A (es) 2015-08-25 2018-07-06 Armo Biosciences Inc Metodos de uso de interleucina 10 para el tratamiento de enfermedades y trastornos.
WO2017062832A1 (en) 2015-10-08 2017-04-13 Nektar Therapeutics Combination of an il-2rbeta-selective agonist and a long-acting il-15 agonist
MX2018007304A (es) * 2015-12-21 2019-03-14 Armo Biosciences Inc Composiciones de interleucina-15 y sus usos.
CA3029813A1 (en) 2016-06-13 2017-12-21 Torque Therapeutics, Inc. Methods and compositions for promoting immune cell function
KR102798243B1 (ko) * 2017-05-15 2025-04-18 넥타르 테라퓨틱스 지속 작용성 인터류킨-15 수용체 효현제 및 관련 면역요법 조성물 및 방법
EP3678701A4 (en) 2017-09-05 2021-12-01 Torque Therapeutics, Inc. THERAPEUTIC PROTEIN COMPOSITIONS AND METHODS FOR PREPARING AND USING THE SAME
TWI834636B (zh) 2018-02-26 2024-03-11 美商欣爍克斯公司 Il-15結合物及其用途
WO2020097556A1 (en) * 2018-11-09 2020-05-14 Nektar Therapeutics Long-acting interleukin-15 receptor agonist in combination with another pharmacologically active agent
CA3136726A1 (en) * 2019-04-26 2020-10-29 Prolynx Llc Slow-release cytokine conjugates
US11248025B2 (en) 2019-06-03 2022-02-15 Medikine, Inc. IL-2alpha receptor subunit binding compounds
MX2022002053A (es) * 2019-08-23 2022-03-17 Synthorx Inc Conjugados de il-15 y sus usos.
WO2022212362A1 (en) * 2021-03-29 2022-10-06 Beijing Xuanyi Pharmasciences Co., Ltd. Protein-macromolecule conjugates and methods of use thereof
JP2024526080A (ja) 2021-06-23 2024-07-17 サイチューン ファーマ インターロイキン15多様体
WO2023288226A2 (en) * 2021-07-12 2023-01-19 Nektar Therapeutics Polymer engineered forms of interferon-gamma and methods of use
EP4463135A2 (en) 2022-01-10 2024-11-20 Sana Biotechnology, Inc. Methods of ex vivo dosing and administration of lipid particles or viral vectors and related systems and uses
WO2023193015A1 (en) 2022-04-01 2023-10-05 Sana Biotechnology, Inc. Cytokine receptor agonist and viral vector combination therapies
WO2025101551A1 (en) * 2023-11-06 2025-05-15 Regents Of The University Of Minnesota Prostate-specific membrane antigen (psma)-binding peptides and method of use

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040253587A1 (en) * 1995-02-22 2004-12-16 Immunex Corporation Antagonists of interleukin-15

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5166322A (en) 1989-04-21 1992-11-24 Genetics Institute Cysteine added variants of interleukin-3 and chemical modifications thereof
ATE293168T1 (de) * 1993-11-12 2005-04-15 Gilead Sciences Inc Thrombin mutanten
US5446090A (en) 1993-11-12 1995-08-29 Shearwater Polymers, Inc. Isolatable, water soluble, and hydrolytically stable active sulfones of poly(ethylene glycol) and related polymers for modification of surfaces and molecules
PT772624E (pt) 1994-04-06 2001-03-30 Immunex Corp Interleucina-15
US5932462A (en) 1995-01-10 1999-08-03 Shearwater Polymers, Inc. Multiarmed, monofunctional, polymer for coupling to molecules and surfaces
US5795966A (en) * 1995-02-22 1998-08-18 Immunex Corp Antagonists of interleukin-15
ES2222689T3 (es) 1998-03-12 2005-02-01 Nektar Therapeutics Al, Corporation Derivados del polietilenglicol con grupos reactivos proximales.
AU2001238595A1 (en) 2000-02-22 2001-09-03 Shearwater Corporation N-maleimidyl polymer derivatives
ATE444984T1 (de) * 2002-12-31 2009-10-15 Nektar Therapeutics Al Corp Hydrolysestabile maleimidendgruppen-enthaltende polymere
MXPA05007348A (es) 2003-01-06 2005-10-05 Nektar Therapeutics Al Corp Derivados de polimeros solubles en agua tiol-selectivos.
CA2538083A1 (en) * 2003-09-25 2005-04-07 Zymogenetics, Inc. Methods of treating autoimmune diseases using il-21
WO2006017853A2 (en) * 2004-08-11 2006-02-16 Beth Israel Deaconess Medical Center, Inc. Mutant interleukin-15-containing compositions and suppression of an immune response
JP2008515896A (ja) 2004-10-05 2008-05-15 オクスナー クリニック ファウンデーション Il−15によるb細胞増殖の増強
US20060257361A1 (en) * 2005-04-12 2006-11-16 Government Of The Us, As Represented By The Secretary, Department Of Health And Human Services Novel form of interleukin-15, Fc-IL-15, and methods of use
CA2611823C (en) 2005-06-16 2013-07-30 Nektar Therapeutics Al, Corporation Conjugates having a degradable linkage and polymeric reagents useful in preparing such conjugates
CN106046370A (zh) 2007-02-28 2016-10-26 塞瑞纳治疗公司 聚噁唑啉poz化合物、合成其的方法、以及靶分子‑poz偶联物
DK2431741T3 (da) * 2008-10-21 2013-10-21 Baxter Int Fremgangsmåde til bestemmelse af virksomme bestanddele i profarmaka-PEG-proteinkonjugat
BR112013001611B1 (pt) * 2010-07-30 2022-05-10 Takeda Pharmaceutical Company Limited Método para conjugar um polímero solúvel em água a uma fração de carboidrato oxidado de uma proteína terapêutica, proteína terapêutica modificada, método para formar uma ligação oxima entre uma fração de carboidrato oxidado em uma proteína terapêutica e um polímero solúvel em água ativado contendo um grupo amino-óxi ativo emétodo para formar uma ligação hidrazona entre uma fração de carboidrato oxidado em uma proteína terapêutica e um polímero solúvel em água ativado contendo um grupo hidrazida ativo
PT2637694T (pt) * 2010-11-12 2021-05-05 Nektar Therapeutics Conjugados de uma fração de il-2 e um polímero
CN102145178B (zh) * 2011-04-15 2012-09-26 北京凯因科技股份有限公司 Peg化白介素15
WO2013020079A2 (en) * 2011-08-04 2013-02-07 Nektar Therapeutics Conjugates of an il-11 moiety and a polymer

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040253587A1 (en) * 1995-02-22 2004-12-16 Immunex Corporation Antagonists of interleukin-15

Also Published As

Publication number Publication date
MX2016012908A (es) 2017-01-11
WO2015153753A3 (en) 2015-11-26
JP2020114875A (ja) 2020-07-30
JP2017511322A (ja) 2017-04-20
AU2015240806B2 (en) 2019-09-19
MA39711A (fr) 2015-10-08
AU2021258008A1 (en) 2021-11-25
MX388865B (es) 2025-03-20
AU2019283778A1 (en) 2020-01-16
US20170035898A1 (en) 2017-02-09
JP6728055B2 (ja) 2020-07-22
AU2015240806A1 (en) 2016-10-13
EP3139947A4 (en) 2018-01-17
CA2942571C (en) 2023-09-19
KR20170005793A (ko) 2017-01-16
EP3139947B8 (en) 2021-06-30
MX2021015492A (es) 2022-02-22
CN106456716A (zh) 2017-02-22
EP3139947A2 (en) 2017-03-15
IL248169A0 (en) 2016-11-30
CA2942571A1 (en) 2015-10-08
EP3139947B1 (en) 2021-05-26
WO2015153753A2 (en) 2015-10-08
EP3919071A1 (en) 2021-12-08
ES2876433T3 (es) 2021-11-12

Similar Documents

Publication Publication Date Title
KR102432169B1 (ko) Il-15 부분 및 중합체의 접합체
KR102472497B1 (ko) Il-2 부분 및 중합체의 접합체
JP2022163194A (ja) Il-7部分とポリマーとのコンジュゲート
AU2018270926A1 (en) Long-acting interleukin-15 receptor agonists and related immunotherapeutic compositions and methods
WO2013020079A2 (en) Conjugates of an il-11 moiety and a polymer
HK1235666B (en) Conjugates of il-15 and branched polyethylene glycol
HK1235666A1 (en) Conjugates of il-15 and branched polyethylene glycol
EA043667B1 (ru) Длительно действующие агонисты рецептора интерлейкина-15, связанные с ними композиции и способы их получения и применения

Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20160929

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20200312

Comment text: Request for Examination of Application

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20210318

Patent event code: PE09021S01D

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20220106

Patent event code: PE09021S01D

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

Patent event code: PE07011S01D

Comment text: Decision to Grant Registration

Patent event date: 20220530

GRNT Written decision to grant
PR0701 Registration of establishment

Comment text: Registration of Establishment

Patent event date: 20220809

Patent event code: PR07011E01D

PR1002 Payment of registration fee

Payment date: 20220809

End annual number: 3

Start annual number: 1

PG1601 Publication of registration
PR1001 Payment of annual fee

Payment date: 20250625

Start annual number: 4

End annual number: 4