CA2952278A1 - Treatment of polybacterial infections - Google Patents

Treatment of polybacterial infections Download PDF

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Publication number
CA2952278A1
CA2952278A1 CA2952278A CA2952278A CA2952278A1 CA 2952278 A1 CA2952278 A1 CA 2952278A1 CA 2952278 A CA2952278 A CA 2952278A CA 2952278 A CA2952278 A CA 2952278A CA 2952278 A1 CA2952278 A1 CA 2952278A1
Authority
CA
Canada
Prior art keywords
seq
nos
antibody
antigen
binding fragment
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.)
Pending
Application number
CA2952278A
Other languages
English (en)
French (fr)
Inventor
Bret SELLMAN
Jamese Johnson Hilliard
Omari JONES
Charles Ken Stover
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MedImmune LLC
Original Assignee
MedImmune 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 MedImmune LLC filed Critical MedImmune LLC
Publication of CA2952278A1 publication Critical patent/CA2952278A1/en
Pending legal-status Critical Current

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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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A61K31/496—Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene or sparfloxacin
    • 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
    • A61K39/40—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum bacterial
    • 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
    • A61P17/00—Drugs for dermatological disorders
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00—Drugs for dermatological disorders
    • A61P17/02—Drugs for dermatological disorders for treating wounds, ulcers, burns, scars, keloids, or the like
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P27/00—Drugs for disorders of the senses
    • A61P27/02—Ophthalmic agents
    • 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 [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/12—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from bacteria
    • C07K16/1203—Gram-negative bacteria
    • C07K16/1214—Pseudomonadaceae (F)
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/12—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from bacteria
    • C07K16/1267—Gram-positive bacteria
    • C07K16/1271—Micrococcaceae (F); Staphylococcaceae (F), e.g. Staphylococcus (G)
    • 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
    • C07K2317/31—Immunoglobulins specific features characterized by aspects of specificity or valency multispecific
    • 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
    • C07K2317/56—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
    • C07K2317/60—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments
    • C07K2317/62—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments comprising only variable region components
    • C07K2317/622—Single chain antibody (scFv)
    • 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)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Immunology (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Epidemiology (AREA)
  • Mycology (AREA)
  • Microbiology (AREA)
  • Dermatology (AREA)
  • Communicable Diseases (AREA)
  • Oncology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Pulmonology (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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CA2952278A 2014-06-19 2015-06-19 Treatment of polybacterial infections Pending CA2952278A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201462014506P 2014-06-19 2014-06-19
US62/014,506 2014-06-19
US201562140849P 2015-03-31 2015-03-31
US62/140,849 2015-03-31
PCT/US2015/036576 WO2015196011A1 (en) 2014-06-19 2015-06-19 Treatment of polybacterials infections

Publications (1)

Publication Number Publication Date
CA2952278A1 true CA2952278A1 (en) 2015-12-23

Family

ID=54936121

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2952278A Pending CA2952278A1 (en) 2014-06-19 2015-06-19 Treatment of polybacterial infections

Country Status (11)

Country Link
US (1) US11168132B2 (https=)
EP (1) EP3157565B1 (https=)
JP (2) JP6845016B2 (https=)
KR (1) KR102549870B1 (https=)
CN (1) CN106456767B (https=)
AU (1) AU2015276938B2 (https=)
CA (1) CA2952278A1 (https=)
ES (1) ES2983252T3 (https=)
SG (2) SG10201811361XA (https=)
TW (1) TWI719938B (https=)
WO (1) WO2015196011A1 (https=)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112013031485B1 (pt) 2011-06-10 2022-06-14 Medimmune, Llc Anticorpo monoclonal isolado ou fragmento de ligação a antígeno do mesmo, composição farmacêutica, usos e método in vitro para bloqueio ou prevenção da ligação de p. aeruginosa a células epiteliais
BR112014011028B1 (pt) 2011-11-07 2021-03-02 Medimmune, Llc anticorpo biespecífico, composição, e, uso da composição
US9845348B2 (en) 2012-11-06 2017-12-19 Medimmune, Llc Methods of treating S. aureus-associated diseases
MX375324B (es) * 2012-11-06 2025-03-06 Medimmune Llc Anticuerpos contra determinantes de la superficie de s. aureus.
US11066461B2 (en) 2015-11-30 2021-07-20 Medimmune Limited Method for preventing or treating nosocomial pneumonia
EA201892525A1 (ru) 2016-05-05 2019-04-30 Дзе Трастиз Оф Дзе Юниверсити Оф Пенсильвания Конструкции днк-антител для применения против pseudomonas aeruginosa
TW202311284A (zh) 2017-01-03 2023-03-16 美商再生元醫藥公司 抗金黃色葡萄球菌溶血素ａ毒素之人類抗體
TWI902669B (zh) 2018-07-24 2025-11-01 美商麥迪紐有限責任公司 抗金黃色葡萄球菌凝集因子a(clfa)之抗體
MX2021004114A (es) 2018-10-09 2021-07-16 Medimmune Llc Anticuerpos dirigidos contra leucotoxinas de staphylococcus aureus.
CN113164602A (zh) 2018-10-09 2021-07-23 免疫医疗有限责任公司 抗金黄色葡萄球菌抗体的组合
GB201816554D0 (en) 2018-10-10 2018-11-28 Centauri Therapeutics Ltd Novel compounds and therapeutic uses thereof
GB201816553D0 (en) 2018-10-10 2018-11-28 Centauri Therapeutics Ltd Novel compounds and therapeutic uses thereof
WO2020172233A1 (en) * 2019-02-22 2020-08-27 The Trustees Of Columbia University In The City Of New York Treatment of prostate cancer by androgen ablation and il-8 blockade
CN113811544A (zh) * 2019-03-13 2021-12-17 免疫医疗有限责任公司 减少定殖患者中的金黄色葡萄球菌感染
SG11202112462RA (en) * 2019-06-11 2021-12-30 Regeneron Pharma Anti-pcrv antibodies that bind pcrv, compositions comprising anti-pcrv antibodies, and methods of use thereof
US20220259290A1 (en) * 2019-07-24 2022-08-18 Japan Science And Technology Agency Innovative production technique for antibody-enzyme
FR3114970B1 (fr) * 2020-10-08 2023-06-30 Univ Tours Combinaison d’anticorps inhalés avec des agents immunomodulateurs pour le traitement ou la prévention d’inféctions respiratoires
WO2025117765A1 (en) * 2023-12-01 2025-06-05 University Of Washington Protective monoclonal antibodies to pseudomonas aeruginosa

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2043690A1 (en) 2006-06-12 2009-04-08 Nabi Biopharmaceuticals Use of alpha-toxin for treating and preventing staphylococcus infections
CA2784033A1 (en) * 2009-12-22 2011-07-21 Kalobios Pharmaceuticals, Inc. A method of treating a staphylococcus infection in a patient having a low-level pathogenic pseudomonas aeruginosa infection
EP3470526A3 (en) 2011-02-08 2019-07-17 Medimmune, LLC Antibodies that specifically bind staphylococcus aureus alpha toxin and methods of use
BR112014011028B1 (pt) * 2011-11-07 2021-03-02 Medimmune, Llc anticorpo biespecífico, composição, e, uso da composição
JP2015535005A (ja) 2012-11-06 2015-12-07 メディミューン，エルエルシー 抗シュードモナス属（Ｐｓｅｕｄｏｍｏｎａｓ）ＰｓｌおよびＰｃｒＶ結合分子を用いた併用治療
MX375324B (es) 2012-11-06 2025-03-06 Medimmune Llc Anticuerpos contra determinantes de la superficie de s. aureus.
US9845348B2 (en) 2012-11-06 2017-12-19 Medimmune, Llc Methods of treating S. aureus-associated diseases
US20190077851A1 (en) 2015-10-30 2019-03-14 Bruno Francois Methods of using anti-alpha toxin antibody

Also Published As

Publication number Publication date
KR20170015329A (ko) 2017-02-08
EP3157565B1 (en) 2024-04-24
US11168132B2 (en) 2021-11-09
CN106456767B (zh) 2021-07-09
JP2021063090A (ja) 2021-04-22
US20170129943A1 (en) 2017-05-11
SG11201609652RA (en) 2016-12-29
WO2015196011A1 (en) 2015-12-23
AU2015276938B2 (en) 2020-11-19
EP3157565A1 (en) 2017-04-26
CN106456767A (zh) 2017-02-22
JP6845016B2 (ja) 2021-03-17
SG10201811361XA (en) 2019-01-30
EP3157565A4 (en) 2018-03-21
TWI719938B (zh) 2021-03-01
AU2015276938A1 (en) 2017-01-05
TW201613575A (en) 2016-04-16
JP2017519768A (ja) 2017-07-20
ES2983252T3 (es) 2024-10-22
KR102549870B1 (ko) 2023-06-29

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