CA3199610A1 - Compositions d'escherichia coli et procedes associes - Google Patents

Compositions d'escherichia coli et procedes associes

Info

Publication number
CA3199610A1
CA3199610A1 CA3199610A CA3199610A CA3199610A1 CA 3199610 A1 CA3199610 A1 CA 3199610A1 CA 3199610 A CA3199610 A CA 3199610A CA 3199610 A CA3199610 A CA 3199610A CA 3199610 A1 CA3199610 A1 CA 3199610A1
Authority
CA
Canada
Prior art keywords
formula
seq
coli
polypeptide
saccharide
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
CA3199610A
Other languages
English (en)
Inventor
Annaliesa Sybil Anderson
Laurent Oliver CHORRO
Robert George Konrad DONALD
Jacqueline Marie LYPOWY
Rosalind PAN
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.)
Pfizer Inc
Original Assignee
Pfizer 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 Pfizer Inc filed Critical Pfizer Inc
Publication of CA3199610A1 publication Critical patent/CA3199610A1/fr
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/195—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria
    • C07K14/24—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria from Enterobacteriaceae (F), e.g. Citrobacter, Serratia, Proteus, Providencia, Morganella, Yersinia
    • C07K14/245—Escherichia (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
    • A61K39/02—Bacterial antigens
    • A61K39/025—Enterobacteriales, e.g. Enterobacter
    • A61K39/0258—Escherichia
    • 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
    • A61K39/02—Bacterial antigens
    • A61K39/025—Enterobacteriales, e.g. Enterobacter
    • A61K39/0266—Klebsiella
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/195—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria
    • C07K14/24—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria from Enterobacteriaceae (F), e.g. Citrobacter, Serratia, Proteus, Providencia, Morganella, Yersinia
    • C07K14/26—Klebsiella (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
    • A61K2039/60—Medicinal preparations containing antigens or antibodies characteristics by the carrier linked to the antigen
    • A61K2039/6031—Proteins
    • A61K2039/6037—Bacterial toxins, e.g. diphteria toxoid [DT], tetanus toxoid [TT]
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C07K2319/55—Fusion polypeptide containing a fusion with a toxin, e.g. diphteria toxin
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Immunology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biochemistry (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • Genetics & Genomics (AREA)
  • Epidemiology (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)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Medicinal Preparation (AREA)

Abstract

La présente invention concerne des compositions qui comprennent un polypeptide dérivé d'E. coli ou un fragment de celui-ci ; et des molécules de polysaccharide O modifiées dérivées de lipopolysaccharides d'E. coli et des conjugués correspondants, ainsi que leurs procédés d'utilisation.
CA3199610A 2020-10-27 2021-10-25 Compositions d'escherichia coli et procedes associes Pending CA3199610A1 (fr)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US202063106077P 2020-10-27 2020-10-27
US63/106,077 2020-10-27
US202163144058P 2021-02-01 2021-02-01
US63/144,058 2021-02-01
US202163254195P 2021-10-11 2021-10-11
US63/254,195 2021-10-11
PCT/IB2021/059820 WO2022090893A2 (fr) 2020-10-27 2021-10-25 Compositions d'escherichia coli et procédés associés

Publications (1)

Publication Number Publication Date
CA3199610A1 true CA3199610A1 (fr) 2022-05-05

Family

ID=78500672

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3199610A Pending CA3199610A1 (fr) 2020-10-27 2021-10-25 Compositions d'escherichia coli et procedes associes

Country Status (11)

Country Link
EP (1) EP4237428A2 (fr)
JP (1) JP2023546615A (fr)
KR (1) KR20230096033A (fr)
AU (1) AU2021368151A1 (fr)
CA (1) CA3199610A1 (fr)
CO (1) CO2023005372A2 (fr)
IL (1) IL302362A (fr)
MX (1) MX2023004912A (fr)
PE (1) PE20231934A1 (fr)
TW (1) TW202227467A (fr)
WO (1) WO2022090893A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2022410694A1 (en) 2021-12-17 2024-07-04 Pfizer Inc. Polynucleotide compositions and uses thereof

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Also Published As

Publication number Publication date
MX2023004912A (es) 2023-05-16
CO2023005372A2 (es) 2023-05-19
EP4237428A2 (fr) 2023-09-06
IL302362A (en) 2023-06-01
KR20230096033A (ko) 2023-06-29
PE20231934A1 (es) 2023-12-01
WO2022090893A3 (fr) 2022-06-09
WO2022090893A2 (fr) 2022-05-05
AU2021368151A8 (en) 2023-06-22
AU2021368151A1 (en) 2023-06-01
JP2023546615A (ja) 2023-11-06
TW202227467A (zh) 2022-07-16

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