Paulina Dederko - Publications - Bridge of Knowledge

Paulina Dederko

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total: 3

Year 2019

Assessment of the usefulness of bacterial cellulose produced by Gluconacetobacter xylinus E25 as a new biological implant
Publication
- M. Kołaczkowska
- P. Siondalski
- M. Kowalik
- R. Pęksa
- A. Długa
- W. Zając
- P. Dederko
- I. Kołodziejska
- E. Malinowska-Pańczyk
- I. Sinkiewicz... and 8 others
- Materials Science & Engineering C-Materials for Biological Applications - Year 2019
Bionanocellulose (BNC) is a clear polymer produced by the bacterium Gluconacetobacter xylinus. In our current study, “Research on the use of bacterial nanocellulose (BNC) in regenerative medicine as a function of the biological implants in cardiac and vascular surgery”, we carried out material analysis, biochemical analysis, in vitro tests and in vivo animal model testing. In stage 1 of the project, we carried out physical and...

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Year 2018

In vitro biodegradation of bacterial nanocellulose under conditions simulating human plasma in the presence of selected pathogenic microorganisms
Publication
- P. Dederko
- E. Malinowska-Pańczyk
- H. Staroszczyk
- I. Sinkiewicz
- P. Szweda
- P. Siondalski
- Polimery - Year 2018
The Biodegradability of bacterial nanocellulose (BNC) was assessed based on a change in its properties under conditions simulating human plasma in the presence or absence of the pathogens Staphylococcus aureus, Candida albicans and Aspergillus fumigatus. It was shown that the dry mass of BNC did not change during 6 months of incubation, except for samples stored in the presence of moulds, where the dry mass reduced by 40 %. The...

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Year 2017

PODATNOŚĆ IMPLANTÓW KARDIOLOGICZNYCH NA BIODEGRADACJĘ – PRZEGLĄD LITERATURY
Publication
- P. Dederko
- M. Woźniak
- E. Malinowska-Pańczyk
- H. Staroszczyk
- I. Kołodziejska
- Acta Bio-Optica et Informatica Medica, Inżynieria Biomedyczna - Year 2017
Do implantów kardiologicznych należą sztuczne zastawki serca, naczynia krwionośne oraz stenty naczyniowe i stymulatory serca. Wszczepy te umieszcza się w miejscu nieprawidłowo działającego elementu w celu poprawy stanu zdrowia i jakości życia pacjenta. Prawidłowe funkcjonowanie implantów może zostać zaburzone przez biodegradację, która nie jest efektem jednego procesu, lecz skutkiem synergicznego działania wielu czynników natury...

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