Projects funded by the NCN

Information on the principal investigator and host institution

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Virulence factors, enterotoxin production and antibiotic resistance of coagulase-negative staphylococci isolated from food including the possibility of horizontal gene transfer

2016/23/D/NZ9/01404

Keywords:

coagulase-negative staphylococci virulence factors staphylococcal enterotoxins antibiotic resistance genes

Descriptors:

  • NZ9_7: Nutrition and food sciences
  • NZ9_11: Biohazards, biological containment, biosafety, biosecurity

Panel:

NZ9 - Fundamentals of applied life sciences and biotechnology: agricultural, forestry, horticulture, animal production and fishery, food and nutrition sciences, industrial biosciences, environmental biotechnology and remediation

Host institution :

Uniwersytet Warmińsko-Mazurski w Olsztynie, Wydział Nauki o Żywności

woj. warmińsko-mazurskie

Other projects carried out by the institution 

Principal investigator (from the host institution):

dr Wioleta Chajęcka-Wierzchowska 

Number of co-investigators in the project: 5

Call: SONATA 12 - announced on 2016-09-15

Amount awarded: 500 890 PLN

Project start date (Y-m-d): 2017-07-10

Project end date (Y-m-d): 2021-07-09

Project duration:: 36 months (the same as in the proposal)

Project status: Project settled

Project description

Download the project description in a pdf file

Note - project descriptions were prepared by the authors of the applications themselves and placed in the system in an unchanged form.

Equipment purchased [PL]

  1. Spektrofotometryczny czytnik mikropłytek i kuwet z możliwością pomiaru DNA/RNA (75 000 PLN)
  2. Komora do PCR z UV i recylkuracją powietrza (15 000 PLN)
  3. Oprogramowanie BioNumerics.
  4. Zasilacz do elektroforezy z conajmniej 4 oddzielnymi zaciskami, umożliwiający prowadzenie jednocześnie kilku rozdziałów (7 000 PLN)
  5. Komputer do analizy danych wraz ze specjalistycznym oprogramowaniem (7 000 PLN)

Information in the final report

  • Publication in academic press/journals (2)
  • Articles in post-conference publications (4)
  1. Enterotoxigenic Potential of Coagulase-Negative Staphylococci from Ready-to-Eat Food IF: 3,018
    Authors:
    Wioleta Chajęcka-Wierzchowska, Joanna Gajewska,Patryk Wiśniewski, Anna Zadernowska
    Academic press:
    Pathogens (rok: 2020, tom: 9(9), 734, strony: 44938), Wydawca: MDPI
    Status:
    Published
    DOI:
    10.3390/pathogens9090734 - link to the publication
  2. S. epidermidis strains from artisanal cheese made from unpasteurized milk in Poland - Genetic characterization of antimicrobial resistance and virulence determinants. IF: 3,972
    Authors:
    Chajęcka-Wierzchowska Wioleta, Zadernowska Anna, Gajewska Joanna
    Academic press:
    International Journal of Food Microbiology (rok: 2019, tom: 294, strony: 55-59), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.ijfoodmicro.2019.02.004 - link to the publication
  1. Characterization of the ability of coagulase-negative staphylococci isolated from ready-to-eat food to form biofilms
    Authors:
    Chajęcka-Wierzchowska W., Zadernowska A., Gajewska j., Buta M
    Conference:
    The II Food Factor Conference" Established, emerging and exploratory Food Science and Technology (rok: 2018, ), Wydawca: Formatex
    Data:
    konferencja 8th-9th November 2018;
    Status:
    Published
  2. Coagulase-negative staphylococci from ready-to-eat food as a reservoir of antibiotic resistance genes,
    Authors:
    Chajęcka-Wierzchowska W., Zadernowska A.
    Conference:
    Challenges and new concepts in antibiotics research, (rok: 2018, ), Wydawca: Institut Pasteur
    Data:
    konferencja March 19-21, 2018
    Status:
    Published
  3. Pathogenicity of coagulase-negative staphylococci isolated from ready-to-eat food in Poland.
    Authors:
    Zadernowska A., Chajęcka-Wierzchowska W., Zakrzewski A.
    Conference:
    BioMicroWorld 2018, VIII International Conference on Environmental, Industrial and Applied Microbiology (rok: 2018, ), Wydawca: Formatex
    Data:
    konferencja 24-25.05.2018
    Status:
    Published
  4. Phenotypic and genotypic antibiotic resistance of coagulase-negative staphylococci from ready-to-eat food in Poland.
    Authors:
    Chajęcka-Wierzchowska W., Zadernowska A., Zarzecka U., Gajewska J., Montowski G.
    Conference:
    BioMicroWorld 2018, VIII International Conference on Environmental, Industrial and Applied Microbiology, (rok: 2018, ), Wydawca: Formatex
    Data:
    konferencja 24-25.05.2018
    Status:
    Published

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