Projects funded by the NCN


Information on the principal investigator and host institution

Information of the project and the call

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Biological activity of cationic surfactants against microorganisms depending on their chemical structure and their interactions with DNA

2018/31/B/NZ9/03878

Keywords:

gemini quaternary ammonium salt (QAS) multifunctional surfactants biofilm fungicides disinfectants liposomes transfection

Descriptors:

  • NZ9_8: Environmental microbiology

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 Wrocławski, Wydział Nauk Biologicznych

woj. dolnośląskie

Other projects carried out by the institution 

Principal investigator (from the host institution):

prof. Ewa Obłąk 

Number of co-investigators in the project: 9

Call: OPUS 16 - announced on 2018-09-14

Amount awarded: 738 440 PLN

Project start date (Y-m-d): 2019-06-24

Project end date (Y-m-d): 2024-06-23

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

Project status: Project completed

Project description

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

Information in the final report

  • Publication in academic press/journals (5)
  1. Anti-adhesive, anti-biofilm and fungicidal action of newly synthesized gemini quaternary ammonium salts
    Authors:
    Mazurkiewicz. E., Lamch L., Wilk A. K., Obłąk E.
    Academic press:
    Scientific Reports (rok: 2024, ), Wydawca: springer
    Status:
    Submitted
  2. Biological activity of quaternary ammonium salts and resistance of microorganisms to these compounds
    Authors:
    Obłąk E., Futoma-Kołoch B., Wieczyńska A.
    Academic press:
    World Journal of Microbiology and Biotechnology (rok: 2021, tom: 37, strony: 22), Wydawca: Springer
    Status:
    Published
    DOI:
    10.1007/s11274-020-02978-0 - link to the publication
  3. Mikroorganizmy a kationowe surfaktanty
    Authors:
    Kula N., Mazurkiewicz E., Obłąk E.
    Academic press:
    Postepy Hig Med Dosw (rok: 2020, tom: 74, strony: 556-565), Wydawca: Index Copernicus International
    Status:
    Published
    DOI:
    10.5604/01.3001.0014.5776 - link to the publication
  4. The effectiveness of newly synthesized quaternary ammonium salts differing in chain length and type of counterion against priority human pathogens.
    Authors:
    Natalia Kula, Łukasz Lamch, Bożena Futoma-Kołoch, Kazimiera A. Wilk & Ewa Obłąk
    Academic press:
    Scientific Reports (rok: 2022, tom: 12 ( 21799), strony: Art. No. 21799), Wydawca: Springer Nature
    Status:
    Published
    DOI:
    10.1038/s41598-022-24760-y - link to the publication
  5. Newly synthesized surfactants as antimicrobial and anti-adhesion agents
    Authors:
    Izbińska P., Lamch L., Szlauer W., Wilk A.K., Obłąk E.
    Academic press:
    Colloids and Surfaces B: Biointerfaces (rok: 2024, ), Wydawca: Elsevier
    Status:
    Submitted