Calcium-dependent reversible aggregation of biomimicking Escherichia coli vesicles evidenced by nanoplasmonic sensing and quartz crystal microbalance

0492929 - ÚIACH 2019 GB eng A - Abstrakt
Duša, Filip - Chen, W. - Witos, J. - Wiedmer, S. K.
Calcium-dependent reversible aggregation of biomimicking Escherichia coli vesicles evidenced by nanoplasmonic sensing and quartz crystal microbalance.
EuCheMS 2018. Programme. Liverpool: Royal Society of Chemistry, 2018. PP16.
[EuCheMS /7./. 26.08.2018-30.08.2018, Liverpool]
Grant ostatní: AV ČR(CZ) MSM200311602
Program: Program na podporu mezinárodní spolupráce začínajících výzkumných pracovníků
Institucionální podpora: RVO:68081715
Klíčová slova: biomembrane * bacteria * calcium
Obor OECD: Analytical chemistry

The developed method enables reproducible preparation of supported vesicle layer for investigation of interactions of compounds of interest with E. coli mimicking biomembranes by different surface sensing platforms. Also, the description of the adsorption process brings new insight into interactions of E. coli vesicles and calcium cations.
Trvalý link: http://hdl.handle.net/11104/0286396