Phosphocholine decoration of Proteus mirabilis O18 LPS induces hydrophobicity of the cell surface and electrokinetic potential, but does not alter the adhesion to solid surfaces

Autor: Grzegorz Czerwonka, Katarzyna Durlik-Popińska, Marcin Drabik, Martyna Szczerba, Maria Kwiatkowska, Wiesław Kaca

Publikováno v: The Cell Surface, Vol 8, Iss , Pp 100079- (2022)

Proteus mirabilis harbours a variety of O antigens, permitting evasion of the host immune response. LPS decoration with phosphocholine increases cell surface hydrophobicity and decreases electrokinetic potential, which may interfere with antibody int

Externí odkaz: https://doaj.org/article/b4be1eee21b748909e0122e2704f9230

Ruthenium Complexes with 2-Pyridin-2-yl-1H-benzimidazole as Potential Antimicrobial Agents: Correlation between Chemical Properties and Anti-Biofilm Effects

Autor: Patrycja Rogala, Marcin Drabik, Agnieszka Jabłońska-Wawrzycka, Grzegorz Czerwonka, Katarzyna Gałczyńska, Magdalena Dańczuk

Publikováno v: International Journal of Molecular Sciences, Vol 22, Iss 10113, p 10113 (2021)
International Journal of Molecular Sciences
Volume 22
Issue 18

Antimicrobial resistance is a growing public health concern that requires urgent action. Biofilm-associated resistance to antimicrobials begins at the attachment phase and increases as the biofilms maturate. Hence, interrupting the initial binding pr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bfd9865ab1f5b46452ffa08ce0e10ee2
https://www.mdpi.com/1422-0067/22/18/10113

Interaction of quaternary ammonium ionic liquids with bacterial membranes – Studies with Escherichia coli R1–R4-type lipopolysaccharides

Autor: Jolanta Cieśla, Paweł Kowalczyk, Marcin Drabik, Tomasz Cłapa, Mateusz Szala, Andrzej Borkowski, Grzegorz Czerwonka, Anna Misiewicz

Publikováno v: Journal of Molecular Liquids. 246:282-289

Here we investigated the interaction between quaternary ammonium ionic liquids and the bacterial membrane of five different Escherichia coli strains. The strains were K-12 and R1–R4-type lipopolysaccharide strains. Additionally, Bacillus cereus was

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::af74bbae46a5fe298c1c27a1092b812b
https://doi.org/10.1016/j.molliq.2017.09.074

Selected Properties and Shrinkage Compensating Effect by Injection Moulding of Origin and Recycled Thermoplastic Composites with Polypropylene (PP) Matrix, Talcum and Glass Fiber

Autor: Marcin Drabik, Aneta Krzyżak, Ľudmila Dulebová, Łukasz Zyśko

Publikováno v: Advanced Materials Research. 1001:187-193

This article explains and demonstrates how to first and second injection moulding influence to shrinkage effect of polypropylene composites with talcum and cutting glass fiber. Results show that the longitudinal and transverse shrinkage changed by di

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::68e994072f1d6f2e6ee1fb293391b678
https://doi.org/10.4028/www.scientific.net/amr.1001.187

Laser interferometric investigation of solute transport through membrane-concentration boundary layer system

Autor: Arkadiusz Bryll, Sławomir Wąsik, Marcin Drabik, Andrzej Ślęzak, Kazimierz Dworecki

Publikováno v: Journal of Biological Physics

We investigate diffusive transport in a membrane system with a horizontally mounted membrane under concentration polarization conditions performed by a laser interferometry method. The data obtained from two different theoretical models are compared

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2572b866b479d5b4c0c9175f97060ba6
https://pubmed.ncbi.nlm.nih.gov/26099494