PL439579A1 - Biosensor do identyfikacji i pomiaru endotoksyny bakteryjnej LPS oraz sposób otrzymywania biosensora do identyfikacji i pomiaru endotoksyny bakteryjnej - Google Patents

Biosensor do identyfikacji i pomiaru endotoksyny bakteryjnej LPS oraz sposób otrzymywania biosensora do identyfikacji i pomiaru endotoksyny bakteryjnej

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Publication number
PL439579A1
PL439579A1 PL439579A PL43957921A PL439579A1 PL 439579 A1 PL439579 A1 PL 439579A1 PL 439579 A PL439579 A PL 439579A PL 43957921 A PL43957921 A PL 43957921A PL 439579 A1 PL439579 A1 PL 439579A1
Authority
PL
Poland
Prior art keywords
biosensor
identification
measurement
bacterial endotoxin
lys
Prior art date
Application number
PL439579A
Other languages
English (en)
Inventor
Paweł Niedziałkowski
Paulina KOSIKOWSKA-ADAMUS
Adam LESNER
Tadeusz OSSOWSKI
Joanna Kozieł
Anna GOLDA
Original Assignee
Uniwersytet Gdański
Uniwersytet Jagielloński
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 Uniwersytet Gdański, Uniwersytet Jagielloński filed Critical Uniwersytet Gdański
Priority to PL439579A priority Critical patent/PL439579A1/pl
Publication of PL439579A1 publication Critical patent/PL439579A1/pl

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Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/026Dielectric impedance spectroscopy
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/68Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Hematology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Urology & Nephrology (AREA)
  • Electrochemistry (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Cell Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

Wynalazek dotyczy biosensora do identyfikacji i pomiaru lipopolisachardu bakteryjnego LPS będący modyfikowaną elektrodą wykonaną co najmniej w części ze złota, na której powierzchni wytworzona jest warstwa z koniugatu peptydowego o sekwencji Tyr-Ala-Gly-Phe-Leu-Arg-O2Oc-Ile-Lys-Lys-Ile-Leu-Ser-lys-Ile-Lys-Lys-Leu-Leu-O2Oc-OH poprzez chemiczne jego osadzenie na powierzchni przez jego inkubację w elektrodzie w roztworze zawierającym od 0,5 mM do 10 mM koniugatu. Wynalazek dotyczy też sposobu otrzymywania tego biosensora.
PL439579A 2021-11-23 2021-11-23 Biosensor do identyfikacji i pomiaru endotoksyny bakteryjnej LPS oraz sposób otrzymywania biosensora do identyfikacji i pomiaru endotoksyny bakteryjnej PL439579A1 (pl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL439579A PL439579A1 (pl) 2021-11-23 2021-11-23 Biosensor do identyfikacji i pomiaru endotoksyny bakteryjnej LPS oraz sposób otrzymywania biosensora do identyfikacji i pomiaru endotoksyny bakteryjnej

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL439579A PL439579A1 (pl) 2021-11-23 2021-11-23 Biosensor do identyfikacji i pomiaru endotoksyny bakteryjnej LPS oraz sposób otrzymywania biosensora do identyfikacji i pomiaru endotoksyny bakteryjnej

Publications (1)

Publication Number Publication Date
PL439579A1 true PL439579A1 (pl) 2023-05-29

Family

ID=86548346

Family Applications (1)

Application Number Title Priority Date Filing Date
PL439579A PL439579A1 (pl) 2021-11-23 2021-11-23 Biosensor do identyfikacji i pomiaru endotoksyny bakteryjnej LPS oraz sposób otrzymywania biosensora do identyfikacji i pomiaru endotoksyny bakteryjnej

Country Status (1)

Country Link
PL (1) PL439579A1 (pl)

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