CN113164602A - 抗金黄色葡萄球菌抗体的组合 - Google Patents

抗金黄色葡萄球菌抗体的组合 Download PDF

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Publication number
CN113164602A
CN113164602A CN201980078574.1A CN201980078574A CN113164602A CN 113164602 A CN113164602 A CN 113164602A CN 201980078574 A CN201980078574 A CN 201980078574A CN 113164602 A CN113164602 A CN 113164602A
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China
Prior art keywords
antibody
antigen
binding fragment
staphylococcus aureus
binds
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Pending
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CN201980078574.1A
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English (en)
Chinese (zh)
Inventor
C·特卡奇克
B·塞尔曼
Q·杜
M·达姆斯沙罗德尔
T·科恩
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MedImmune LLC
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MedImmune LLC
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Publication of CN113164602A publication Critical patent/CN113164602A/zh
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/12—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from bacteria
    • C07K16/1267—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from bacteria from Gram-positive bacteria
    • C07K16/1271—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from bacteria from Gram-positive bacteria from Micrococcaceae (F), e.g. Staphylococcus
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/22—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against growth factors ; against growth regulators
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/20—Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/21—Immunoglobulins specific features characterized by taxonomic origin from primates, e.g. man
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • 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
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/51—Complete heavy chain or Fd fragment, i.e. VH + CH1
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/515—Complete light chain, i.e. VL + CL
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/52—Constant or Fc region; Isotype
    • 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
    • C07K2317/50—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
    • C07K2317/565—Complementarity determining region [CDR]
    • 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
    • C07K2317/569—Single domain, e.g. dAb, sdAb, VHH, VNAR or nanobody®
    • 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
    • C07K2317/90—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

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Genetics & Genomics (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oncology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Communicable Diseases (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
CN201980078574.1A 2018-10-09 2019-10-08 抗金黄色葡萄球菌抗体的组合 Pending CN113164602A (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201862743490P 2018-10-09 2018-10-09
US62/743,490 2018-10-09
US201962833297P 2019-04-12 2019-04-12
US62/833,297 2019-04-12
PCT/US2019/055143 WO2020076789A2 (en) 2018-10-09 2019-10-08 Combinations of anti-staphylococcus aureus antibodies

Publications (1)

Publication Number Publication Date
CN113164602A true CN113164602A (zh) 2021-07-23

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CN201980078574.1A Pending CN113164602A (zh) 2018-10-09 2019-10-08 抗金黄色葡萄球菌抗体的组合

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US (2) US11168133B2 (enExample)
EP (1) EP3864041A2 (enExample)
JP (1) JP2022512647A (enExample)
KR (1) KR20210072057A (enExample)
CN (1) CN113164602A (enExample)
AU (1) AU2019357983A1 (enExample)
BR (1) BR112021006622A2 (enExample)
CA (1) CA3115633A1 (enExample)
MX (1) MX2021004173A (enExample)
TW (1) TW202035443A (enExample)
WO (1) WO2020076789A2 (enExample)

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EP2917360B1 (en) * 2012-11-06 2020-01-08 Medlmmune, LLC Antibodies to s. aureus surface determinants
CA3107463A1 (en) 2018-07-24 2020-01-30 Medimmune, Llc Antibody directed against s. aureus clumping factor a (clfa)
BR112021006704A2 (pt) * 2018-10-09 2021-08-10 Medimmune, Llc anticorpos dirigidos contra leucotoxinas de staphylococcus aureus
TW202035443A (zh) 2018-10-09 2020-10-01 美商麥迪紐有限責任公司 抗金黃色葡萄球菌抗體的組合
JP7682795B2 (ja) 2019-03-13 2025-05-26 メディミューン，エルエルシー コロニー形成患者における黄色ブドウ球菌（Ｓｔａｐｈｙｌｏｃｏｃｃｕｓ ａｕｒｅｕｓ）感染症の低減
MX2022013753A (es) * 2020-05-07 2023-01-30 Pliant Therapeutics Inc Tratamiento de enfermedades respiratorias con compuestos de aminoacidos.
CN117771379B (zh) * 2023-10-25 2024-08-30 珠海泰诺麦博制药股份有限公司 特异性结合金黄色葡萄球菌Hla毒素的全人源抗体与抗生素的组合

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Publication number Publication date
CA3115633A1 (en) 2020-04-16
US20220089699A1 (en) 2022-03-24
EP3864041A2 (en) 2021-08-18
MX2021004173A (es) 2021-09-08
BR112021006622A2 (pt) 2021-07-20
JP2022512647A (ja) 2022-02-07
TW202035443A (zh) 2020-10-01
WO2020076789A3 (en) 2020-10-22
WO2020076789A2 (en) 2020-04-16
AU2019357983A1 (en) 2021-05-27
US20200109189A1 (en) 2020-04-09
US11168133B2 (en) 2021-11-09
KR20210072057A (ko) 2021-06-16

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