BR112022006817A2 - Anticorpos direcionados a flt3 e uso dos mesmos - Google Patents

Anticorpos direcionados a flt3 e uso dos mesmos

Info

Publication number
BR112022006817A2
BR112022006817A2 BR112022006817A BR112022006817A BR112022006817A2 BR 112022006817 A2 BR112022006817 A2 BR 112022006817A2 BR 112022006817 A BR112022006817 A BR 112022006817A BR 112022006817 A BR112022006817 A BR 112022006817A BR 112022006817 A2 BR112022006817 A2 BR 112022006817A2
Authority
BR
Brazil
Prior art keywords
flt3
proteins
antibodies directed
pharmaceutical compositions
paired
Prior art date
Application number
BR112022006817A
Other languages
English (en)
Portuguese (pt)
Inventor
Baruah Hemanta
P Chang Gregory
F Cheung Ann
Grinberg Asya
Sean Juo Zong
J Mcquade Thomas
Original Assignee
Dragonfly Therapeutics Inc
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 Dragonfly Therapeutics Inc filed Critical Dragonfly Therapeutics Inc
Publication of BR112022006817A2 publication Critical patent/BR112022006817A2/pt

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2863Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against receptors for growth factors, growth regulators
    • 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
    • A61P35/02Antineoplastic agents specific for leukemia
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K14/00Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/705Receptors; Cell surface antigens; Cell surface determinants
    • C07K14/70503Immunoglobulin superfamily
    • C07K14/7051T-cell receptor (TcR)-CD3 complex
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/505Medicinal preparations containing antigens or antibodies comprising antibodies
    • 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
    • C07K2317/31Immunoglobulins specific features characterized by aspects of specificity or valency multispecific
    • 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
    • C07K2317/56Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • C07K2317/565Complementarity determining region [CDR]
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/60Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments
    • C07K2317/62Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments comprising only variable region components
    • C07K2317/622Single chain antibody (scFv)
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/70Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/73Inducing cell death, e.g. apoptosis, necrosis or inhibition of cell proliferation
    • 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
    • C07K2317/76Antagonist effect on antigen, e.g. neutralization or inhibition of binding
    • 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)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Oncology (AREA)
  • Hematology (AREA)
  • Cell Biology (AREA)
  • Toxicology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Zoology (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
BR112022006817A 2019-10-15 2020-10-14 Anticorpos direcionados a flt3 e uso dos mesmos BR112022006817A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201962915120P 2019-10-15 2019-10-15
PCT/US2020/055480 WO2021076554A1 (en) 2019-10-15 2020-10-14 Antibodies targeting flt3 and use thereof

Publications (1)

Publication Number Publication Date
BR112022006817A2 true BR112022006817A2 (pt) 2022-07-05

Family

ID=75538063

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022006817A BR112022006817A2 (pt) 2019-10-15 2020-10-14 Anticorpos direcionados a flt3 e uso dos mesmos

Country Status (16)

Country Link
US (1) US20240228628A9 (https=)
EP (1) EP4045537A4 (https=)
JP (1) JP2022551757A (https=)
KR (1) KR20220082882A (https=)
CN (1) CN115348972A (https=)
AR (1) AR120222A1 (https=)
AU (1) AU2020366000A1 (https=)
BR (1) BR112022006817A2 (https=)
CA (1) CA3153801A1 (https=)
CL (1) CL2022000927A1 (https=)
CO (1) CO2022004743A2 (https=)
IL (1) IL292259A (https=)
MX (1) MX2022004291A (https=)
PE (1) PE20221256A1 (https=)
TW (1) TWI867066B (https=)
WO (1) WO2021076554A1 (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EA202091887A1 (ru) 2018-02-08 2020-10-23 Драгонфлай Терапьютикс, Инк. Комбинированная терапия рака с применением мультиспецифических связывающих белков, которые активируют естественные клетки-киллеры
DK3749346T3 (da) 2018-02-08 2024-09-09 Dragonfly Therapeutics Inc Antistof variable domænekombinationer rettet mod nkg2d-receptoren
WO2020033630A1 (en) 2018-08-08 2020-02-13 Dragonfly Therapeutics, Inc. Multi-specific binding proteins that bind bcma, nkg2d and cd16, and methods of use
EA202091888A1 (ru) 2018-08-08 2020-10-23 Драгонфлай Терапьютикс, Инк. Вариабельные домены антител, нацеленные на рецептор nkg2d
US12378318B2 (en) 2018-08-08 2025-08-05 Dragonfly Therapeutics, Inc. Proteins binding NKG2D, CD16 and a tumor-associated antigen
EP4291233A4 (en) * 2021-02-10 2025-05-21 Wugen, Inc. POLYPEPTIDES AND THEIR USE IN THE TREATMENT OF DISEASES
JP2024508894A (ja) 2021-03-03 2024-02-28 ドラゴンフライ セラピューティクス, インコーポレイテッド Nkg2d、cd16、及び腫瘍関連抗原に結合する多特異性結合タンパク質を使用して癌を治療する方法
US12162940B2 (en) 2021-05-05 2024-12-10 Immatics Biotechnologies Gmbh BMA031 antigen binding polypeptides
WO2023023491A1 (en) * 2021-08-16 2023-02-23 Hemogenyx Pharmaceuticals Llc Anti-flt3 antibodies, cars, car t cells and methods of use
WO2023105087A1 (en) * 2021-12-10 2023-06-15 Tubulis Gmbh Novel flt3 antibodies and antibody-drug-conjugates based thereon, therapeutic methods and uses thereof in combination with tyrosine kinase inhibitors

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR071891A1 (es) * 2008-05-30 2010-07-21 Imclone Llc Anticuerpos humanos anti-flt3 (receptor tirosina cinasa 3 tipo fms humano)
NL2014108B1 (en) * 2015-01-09 2016-09-30 Aduro Biotech Holdings Europe B V Altered april binding antibodies.
ES2884844T3 (es) * 2015-03-09 2021-12-13 Agensys Inc Conjugados de anticuerpo fármaco (ADC) que se unen a proteínas FLT3
HK1255234A1 (zh) * 2015-07-16 2019-08-09 塞勒兰特治疗公司 经半胱氨酸取代的免疫球蛋白
CN118772278A (zh) * 2017-06-02 2024-10-15 辉瑞公司 Flt3的特异性抗体及其用途
JP7317718B2 (ja) * 2017-06-02 2023-07-31 ファイザー・インク Flt3を標的にするキメラ抗原受容体
WO2019023097A1 (en) * 2017-07-26 2019-01-31 Smet Pharmaceutical Inc ASYMMETRIC BISPECIFIC ANTIBODIES AND THEIR USE
TW201930344A (zh) * 2018-01-12 2019-08-01 美商安進公司 抗pd-1抗體及治療方法

Also Published As

Publication number Publication date
EP4045537A1 (en) 2022-08-24
CN115348972A (zh) 2022-11-15
WO2021076554A1 (en) 2021-04-22
TW202124449A (zh) 2021-07-01
CA3153801A1 (en) 2021-04-22
TWI867066B (zh) 2024-12-21
AU2020366000A1 (en) 2022-05-12
CO2022004743A2 (es) 2022-07-08
MX2022004291A (es) 2022-05-10
PE20221256A1 (es) 2022-08-16
EP4045537A4 (en) 2024-07-17
US20240132598A1 (en) 2024-04-25
AR120222A1 (es) 2022-02-02
CL2022000927A1 (es) 2022-10-28
KR20220082882A (ko) 2022-06-17
IL292259A (en) 2022-06-01
US20240228628A9 (en) 2024-07-11
WO2021076554A8 (en) 2022-04-21
JP2022551757A (ja) 2022-12-13

Similar Documents

Publication Publication Date Title
BR112022006817A2 (pt) Anticorpos direcionados a flt3 e uso dos mesmos
BR112023002150A2 (pt) Anticorpos direcionando egfr e uso dos mesmos
EA202091976A1 (ru) Вариабельные домены антител, нацеленные на cd33, и их применение
EA202091888A1 (ru) Вариабельные домены антител, нацеленные на рецептор nkg2d
BR112022022418A2 (pt) Anticorpos de alvejamento de clec12a e uso dos mesmos
WO2019157366A8 (en) Antibody variable domains targeting the nkg2d receptor
CY1124232T1 (el) Συνδετικα μορια συνδεσης pd-l1 και lag-3
MX2022003718A (es) Anticuerpos que se unen a cd39 y sus usos.
PE20140673A1 (es) Nuevos moduladores y metodos para su uso
BR112022008558A2 (pt) Método de tratamento para câncer, tratamento de combinação de nivolumabe e anticorpos anti-pvrig, e, uso
MX2019014318A (es) Proteinas de union a nectina-4 y metodos de uso de las mismas.
EA202090739A1 (ru) Белки, связывающие антиген созревания в-клеток
BR112017003194B8 (pt) Anticorpo ou fragmento de ligação ao antígeno do mesmo que se liga especificamente a lag3 humano, composição, e, uso do anticorpo ou de um fragmento de ligação ao antígeno do mesmo e da composição
BR112018072953A2 (pt) polipeptídeos de fusão de cd40l-fc e métodos de uso dos mesmos
BR112017025191A2 (pt) anticorpos contra ox40 e uso dos mesmos
CL2008002092A1 (es) Conjugado que contiene dos o mas peptidos antifusogenicos y un anticuerpo anti-cd-4; metodo de produccion; composicion farmaceutica que lo comprende; polipeptidos antifusogenicos y uso del conjugado para tratar infecciones viricas.
MX2024003913A (es) Anticuerpos dirigidos al receptor del factor activador de celulas b (baff-r) y uso de los mismos.
BR112015032690A2 (pt) uso de moléculas inibidoras de semaforina-4d em combinação com uma terapia imunomoduladora para inibir crescimento tumoral e metástases
EA201201533A1 (ru) Prlr-специфическое антитело и его применения
BR112022004972A2 (pt) Anticorpos, ácidos nucleicos isolados, células hospedeiras isoladas, métodos de produção de um anticorpo, de produção de um anticorpo biespecífico e de tratamento de um indivíduo, anticorpos biespecíficos, composição farmacêutica, anticorpo, anticorpo biespecífico ou composição farmacêutica, combinação de um anticorpo, uso do anticorpo, uso de uma combinação do anticorpo e métodos para reduzir a inflamação e para melhorar a descamação e/ou de erupção cutânea e combinação para uso
BR112016024214B8 (pt) Anticorpo monoclonal parcialmente humanizado, composição farmacêutica e uso de um anticorpo monoclonal
BR112022022353A2 (pt) Composições e métodos para reprogramação de tcr usando proteínas de fusão específicas de cd70
PE20221326A1 (es) Anticuerpos anti-mertk y metodos de uso de los mismos
AR115257A1 (es) Anticuerpos de fijación a bcma y sus usos
MX2021010877A (es) Moleculas de union a cumulo de diferenciacion 3 (cd3).

Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11N Dismissal: publication cancelled [chapter 11.14 patent gazette]

Free format text: ANULADA A PUBLICACAO CODIGO 11.1 NA RPI NO 2755 DE 24/10/2023 POR TER SIDO INDEVIDA.