PL442688A1 - Nowy peptyd antybakteryjny oraz zastosowanie tego nowego peptydu antybakteryjnego - Google Patents

Nowy peptyd antybakteryjny oraz zastosowanie tego nowego peptydu antybakteryjnego

Info

Publication number
PL442688A1
PL442688A1 PL442688A PL44268822A PL442688A1 PL 442688 A1 PL442688 A1 PL 442688A1 PL 442688 A PL442688 A PL 442688A PL 44268822 A PL44268822 A PL 44268822A PL 442688 A1 PL442688 A1 PL 442688A1
Authority
PL
Poland
Prior art keywords
sub
antibacterial peptide
new antibacterial
escherichia coli
pseudomonas aeruginosa
Prior art date
Application number
PL442688A
Other languages
English (en)
Other versions
PL246978B1 (pl
Inventor
Aleksandra Bocian
Ewa Ciszkowicz
Konrad Hus
Katarzyna Lecka-Szlachta
Andrzej Łyskowski
Justyna Buczkowicz
Original Assignee
Politechnika Rzeszowska im. Ignacego Łukasiewicza
Podkarpackie Centrum Innowacji Spółka Z Ograniczoną Odpowiedzialnością
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 Politechnika Rzeszowska im. Ignacego Łukasiewicza, Podkarpackie Centrum Innowacji Spółka Z Ograniczoną Odpowiedzialnością filed Critical Politechnika Rzeszowska im. Ignacego Łukasiewicza
Priority to PL442688A priority Critical patent/PL246978B1/pl
Publication of PL442688A1 publication Critical patent/PL442688A1/pl
Publication of PL246978B1 publication Critical patent/PL246978B1/pl

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2121/00—Preparations for use in therapy
    • 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)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Communicable Diseases (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oncology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Immunology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Epidemiology (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Peptides Or Proteins (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

Przedmiotem zgłoszenia jest nowy peptyd antybakteryjny o sekwencji IKIAINGFGRIGRSVLRALYETGR-NH2, który jest zabezpieczony amidem na końcu C, o wzorze chemicznym C<sub>119</sub>H<sub>203</sub>N<sub>39</sub>O<sub>30</sub>. Zgłoszenie obejmuje także zastosowanie nowego peptydu antybakteryjnego jako środka konserwującego dla produktów żywnościowych względem bakterii Gram-ujemnych, zwłaszcza Escherichia coli, Klebsiella pneumoniae, Pseudomonas aeruginosa, Shigella flexneri, Salmonella enterica, Straphylococcus aureus lub Gram-dodatnich, zwłaszcza Listeria monocytogenes oraz zastosowanie nowego peptydu antybakteryjnego w leczeniu zakażeń Escherichia coli lub Staphylococcus aureus lub Pseudomonas aeruginosa.
PL442688A 2022-10-29 2022-10-29 Peptyd antybakteryjny oraz zastosowanie tego peptydu antybakteryjnego PL246978B1 (pl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL442688A PL246978B1 (pl) 2022-10-29 2022-10-29 Peptyd antybakteryjny oraz zastosowanie tego peptydu antybakteryjnego

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL442688A PL246978B1 (pl) 2022-10-29 2022-10-29 Peptyd antybakteryjny oraz zastosowanie tego peptydu antybakteryjnego

Publications (2)

Publication Number Publication Date
PL442688A1 true PL442688A1 (pl) 2024-05-06
PL246978B1 PL246978B1 (pl) 2025-04-14

Family

ID=90971219

Family Applications (1)

Application Number Title Priority Date Filing Date
PL442688A PL246978B1 (pl) 2022-10-29 2022-10-29 Peptyd antybakteryjny oraz zastosowanie tego peptydu antybakteryjnego

Country Status (1)

Country Link
PL (1) PL246978B1 (pl)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010141760A2 (en) * 2009-06-05 2010-12-09 The Regents Of The University Of Colorado, A Body Corporate Antimicrobial peptides
WO2020150313A1 (en) * 2019-01-18 2020-07-23 The Regents Of The University Of Colorado, A Body Corporate Amphipathic alpha-helical antimicrobial peptides treat infections by gram-negative pathogens

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010141760A2 (en) * 2009-06-05 2010-12-09 The Regents Of The University Of Colorado, A Body Corporate Antimicrobial peptides
WO2020150313A1 (en) * 2019-01-18 2020-07-23 The Regents Of The University Of Colorado, A Body Corporate Amphipathic alpha-helical antimicrobial peptides treat infections by gram-negative pathogens

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
DANIEL BEN HUR, GAL KAPACH, NAIEM AHMAD WANI, EDO KIPER, MOSHE ASHKENAZI, GILL SMOLLAN, NATAN KELLER, ORI EFRATI, AND YECHIEL SHAI: "Journal of Medicinal Chemistry, 27.06.2022, 65 (13), 9050-9062", ANTIMICROBIAL PEPTIDES AGAINST MULTIDRUG-RESISTANT PSEUDOMONAS AERUGINOSA BIOFILM FROM CYSTIC FIBROSIS PATIENTS, DOI: 10.1021/acs.jmedchem.2c00270 *
JAMES MWANGIA, YIZHU YINA, GAN WANGA, MIN YANGA, YALIE, ZHIYE ZHANGA, REN LAIA: "PNAS, 2019, vol. 116, no. 52, 26516–26522", THE ANTIMICROBIAL PEPTIDE ZY4 COMBATS MULTIDRUG-RESISTANT PSEUDOMONAS AERUGINOSA AND ACINETOBACTER BAUMANNII INFECTION, DOI: www.pnas.org/cgi/doi/10.1073/pnas.1909585117 *

Also Published As

Publication number Publication date
PL246978B1 (pl) 2025-04-14

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