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PE20181302A1 - Nuevos anticuerpos anti-claudina y sus metodos de uso - Google Patents

Nuevos anticuerpos anti-claudina y sus metodos de uso

Info

Publication number
PE20181302A1
PE20181302A1 PE2018001064A PE2018001064A PE20181302A1 PE 20181302 A1 PE20181302 A1 PE 20181302A1 PE 2018001064 A PE2018001064 A PE 2018001064A PE 2018001064 A PE2018001064 A PE 2018001064A PE 20181302 A1 PE20181302 A1 PE 20181302A1
Authority
PE
Peru
Prior art keywords
cancer
antibody
methods
conjugate
cldn
Prior art date
Application number
PE2018001064A
Other languages
English (en)
Inventor
Sarah Fong
Vikram Natwarsinhji Sisodiya
Robert A Stull
Samuel Williams
Original Assignee
Abbvie Stemcentrx Llc
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 Abbvie Stemcentrx Llc filed Critical Abbvie Stemcentrx Llc
Publication of PE20181302A1 publication Critical patent/PE20181302A1/es

Links

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
    • 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
    • A61K47/68Medicinal 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
    • A61K47/6835Medicinal 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
    • A61K47/6849Medicinal 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 receptor, a cell surface antigen or a cell surface determinant
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/55Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole
    • A61K31/551Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having two nitrogen atoms, e.g. dilazep
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K45/00Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
    • A61K45/06Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
    • 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
    • A61K47/68Medicinal 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
    • A61K47/6801Drug-antibody or immunoglobulin conjugates defined by the pharmacologically or therapeutically active agent
    • A61K47/6803Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates
    • A61K47/68035Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates the drug being a pyrrolobenzodiazepine
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D487/00Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04Ortho-condensed systems
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D519/00Heterocyclic compounds containing more than one system of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring system not provided for in groups C07D453/00 or C07D455/00
    • 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/20Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/24Immunoglobulins specific features characterized by taxonomic origin containing regions, domains or residues from different species, e.g. chimeric, humanized or veneered
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/30Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/33Crossreactivity, e.g. for species or epitope, or lack of said crossreactivity
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/52Constant or Fc region; Isotype
    • C07K2317/522CH1 domain
    • 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
    • C07K2317/77Internalization into the cell
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/90Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
    • C07K2317/92Affinity (KD), association rate (Ka), dissociation rate (Kd) or EC50 value

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Immunology (AREA)
  • Epidemiology (AREA)
  • Biophysics (AREA)
  • Genetics & Genomics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Molecular Biology (AREA)
  • Cell Biology (AREA)
  • Biochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Medicinal Preparation (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

Referido a un conjugado de anticuerpo y farmaco (ADC), caracterizado porque comprende un anticuerpo anti-claudina (anti-CLDN) conectando en forma operativa a un agente citotoxico. El conjugado es de forma M-[L-D]n, o una sal farmaceuticamente aceptable, en donde: M es un anticuerpo anti-CLDN; L es un conector opcional; D es un compuesto activo de pirrolobenzodiazepinas (PBD); y n es un numero entero entre 1 y 20. Este conjugado se une a celulas madres de cancer. Tambien se refiere a una composicion farmaceutica, y metodos para usar los mismos en el tratamiento de trastornos proliferativos como cancer endometrial, cancer de ovario, cancer de mama y cancer de pulmon.
PE2018001064A 2015-12-04 2016-12-02 Nuevos anticuerpos anti-claudina y sus metodos de uso PE20181302A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562263542P 2015-12-04 2015-12-04
US201662427027P 2016-11-28 2016-11-28

Publications (1)

Publication Number Publication Date
PE20181302A1 true PE20181302A1 (es) 2018-08-09

Family

ID=58797837

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2018001064A PE20181302A1 (es) 2015-12-04 2016-12-02 Nuevos anticuerpos anti-claudina y sus metodos de uso

Country Status (23)

Country Link
US (1) US20190083645A1 (es)
EP (1) EP3383917A4 (es)
JP (1) JP2019500335A (es)
KR (1) KR20180088445A (es)
CN (1) CN108473588A (es)
AU (1) AU2016364853A1 (es)
BR (1) BR112018011319A2 (es)
CA (1) CA3006738A1 (es)
CL (2) CL2018001481A1 (es)
CO (1) CO2018005752A2 (es)
CR (1) CR20180348A (es)
DO (1) DOP2018000138A (es)
EC (1) ECSP18049762A (es)
HK (1) HK1254743A1 (es)
IL (1) IL259681A (es)
MA (1) MA43385A (es)
MX (1) MX2018006782A (es)
PE (1) PE20181302A1 (es)
PH (1) PH12018501153A1 (es)
RU (1) RU2018124319A (es)
SG (1) SG11201804673WA (es)
TW (1) TW201726175A (es)
WO (1) WO2017096163A1 (es)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MA40921A (fr) * 2014-11-05 2017-09-12 Abbvie Stemcentrx Llc Récepteurs antigéniques chimériques anti-cldn et procédés d'utilisation
CN109790222B (zh) 2016-07-08 2022-03-15 克莱格医学有限公司 抗密蛋白18a2的抗体及其应用
EP3668874B1 (en) * 2017-08-18 2021-12-22 Medimmune Limited Pyrrolobenzodiazepine conjugates
CA3073331A1 (en) * 2017-09-02 2019-03-07 Abbvie Inc. Anti-egfr antibody drug conjugates (adc) and uses thereof
AU2018326878A1 (en) * 2017-09-02 2020-03-19 Abbvie Inc. Anti-EGFR antibody drug conjugates (ADC) and uses thereof
CN117003875A (zh) 2017-09-29 2023-11-07 第一三共株式会社 抗体或其功能性片段、多核苷酸、表达载体、宿主细胞、糖链重构抗体、药物组合物、应用
CN112203696A (zh) * 2018-05-25 2021-01-08 免疫医疗有限公司 吡咯并苯并二氮杂*缀合物
EP3924389A4 (en) 2019-02-15 2023-06-14 Integral Molecular, Inc. CLAUDIN-6 ANTIBODIES AND THEIR USES
SG11202109986TA (en) 2019-03-20 2021-10-28 Univ California Claudin-6 antibodies and drug conjugates
EP3950061A4 (en) 2019-03-25 2022-11-16 Daiichi Sankyo Company, Limited ANTIBODY CONJUGATE-PYRROLOBENZODIAZEPINE DERIVATIVE
MX2022005452A (es) 2019-11-05 2022-07-27 Lanova Medicines Ltd Conjugados farmaco-anticuerpo dirigidos a la claudina 18.2.
AR124681A1 (es) 2021-01-20 2023-04-26 Abbvie Inc Conjugados anticuerpo-fármaco anti-egfr
KR102451185B1 (ko) * 2021-08-05 2022-10-07 환인제약 주식회사 도네페질 함유 지속방출형 미립구
CN114878728A (zh) * 2022-05-06 2022-08-09 浙江大学 一种新型的抗体肽图检测还原方法
TW202430574A (zh) 2022-11-30 2024-08-01 美商積分分子股份有限公司 針對密連蛋白6之抗體,包括其雙特異性格式
US12403202B2 (en) 2023-05-25 2025-09-02 The Regents Of The University Of California Dosage of claudin-6 conjugates for cancer treatment

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4833663B2 (ja) * 2003-12-31 2011-12-07 カウンシル オブ サイエンティフィク アンド インダストリアル リサーチ C2−フルオロピロロ[2,1−c][1,4]ベンゾジアゼピン二量体
US7189710B2 (en) * 2004-03-30 2007-03-13 Council Of Scientific And Industrial Research C2-fluoro pyrrolo [2,1−c][1,4]benzodiazepine dimers
EA024118B1 (ru) * 2010-04-15 2016-08-31 Сиэтл Дженетикс, Инк. Конъюгаты пирролбензодиазепина направленного действия
JP5993093B2 (ja) * 2012-10-12 2016-09-14 メドイミューン・リミテッドMedImmune Limited ピロロベンゾジアゼピン類およびその複合体
WO2014075697A1 (en) * 2012-11-13 2014-05-22 Biontech Ag Agents for treatment of claudin expressing cancer diseases
PE20160870A1 (es) * 2013-11-06 2016-09-09 Abbvie Stemcentrx Llc Anticuerpos anti-claudina novedosos y metodos de uso

Also Published As

Publication number Publication date
JP2019500335A (ja) 2019-01-10
CA3006738A1 (en) 2017-06-08
MA43385A (fr) 2018-10-10
HK1254743A1 (zh) 2019-07-26
BR112018011319A2 (pt) 2018-12-04
MX2018006782A (es) 2018-11-09
PH12018501153A1 (en) 2019-01-28
CR20180348A (es) 2018-08-23
ECSP18049762A (es) 2018-07-31
KR20180088445A (ko) 2018-08-03
IL259681A (en) 2018-07-31
SG11201804673WA (en) 2018-06-28
WO2017096163A1 (en) 2017-06-08
TW201726175A (zh) 2017-08-01
CL2018001481A1 (es) 2018-08-24
EP3383917A1 (en) 2018-10-10
US20190083645A1 (en) 2019-03-21
EP3383917A4 (en) 2019-08-21
CL2019000189A1 (es) 2019-06-07
CO2018005752A2 (es) 2018-06-12
DOP2018000138A (es) 2018-12-31
CN108473588A (zh) 2018-08-31
AU2016364853A1 (en) 2018-06-21
RU2018124319A (ru) 2020-01-09

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