TY  - JOUR
AU  - Nešić, Aleksandra
AU  - Onjia, Antonije
AU  - Davidović, Slađana
AU  - Dimitrijević, Suzana
AU  - Errico, Maria Emanuela
AU  - Santagata, Gabriella
AU  - Malinconico, Mario
PY  - 2017
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/3671
AB  - In this study, pectin based films including different amounts of sodium alginate were prepared by casting method. All the films, with and without polyglycerol as plasticizer, were crosslinked with zinc ions in order to extend their potential functionality. The development of junction points, occurring during the crosslinking process with zinc ions, induced the increasing of free volume with following changing in chemico-physical properties of films. The inclusion of alginate in pectin based formulations improved the strength of zinc ions crosslinking network, whereas the addition of polyglycerol significantly improved mechanical performance. Finally, zinc-crosslinked films evidenced antimicrobial activity against the most common exploited pathogens: Staphylococcus Aureus, Escherichia Coli and Candida Albicans. These results suggest that zinc-crosslinked based films can be exploitable as novel bio-active biomaterials for protection and disinfection of medical devices.
PB  - Elsevier Sci Ltd, Oxford
T2  - Carbohydrate Polymers
T1  - Design of pectin-sodium alginate based films for potential healthcare application: Study of chemico-physical interactions between the components of films and assessment of their antimicrobial activity
EP  - 990
SP  - 981
VL  - 157
DO  - 10.1016/j.carbpol.2016.10.054
ER  - 

@article{
author = "Nešić, Aleksandra and Onjia, Antonije and Davidović, Slađana and Dimitrijević, Suzana and Errico, Maria Emanuela and Santagata, Gabriella and Malinconico, Mario",
year = "2017",
abstract = "In this study, pectin based films including different amounts of sodium alginate were prepared by casting method. All the films, with and without polyglycerol as plasticizer, were crosslinked with zinc ions in order to extend their potential functionality. The development of junction points, occurring during the crosslinking process with zinc ions, induced the increasing of free volume with following changing in chemico-physical properties of films. The inclusion of alginate in pectin based formulations improved the strength of zinc ions crosslinking network, whereas the addition of polyglycerol significantly improved mechanical performance. Finally, zinc-crosslinked films evidenced antimicrobial activity against the most common exploited pathogens: Staphylococcus Aureus, Escherichia Coli and Candida Albicans. These results suggest that zinc-crosslinked based films can be exploitable as novel bio-active biomaterials for protection and disinfection of medical devices.",
publisher = "Elsevier Sci Ltd, Oxford",
journal = "Carbohydrate Polymers",
title = "Design of pectin-sodium alginate based films for potential healthcare application: Study of chemico-physical interactions between the components of films and assessment of their antimicrobial activity",
pages = "990-981",
volume = "157",
doi = "10.1016/j.carbpol.2016.10.054"
}

Nešić, A., Onjia, A., Davidović, S., Dimitrijević, S., Errico, M. E., Santagata, G.,& Malinconico, M.. (2017). Design of pectin-sodium alginate based films for potential healthcare application: Study of chemico-physical interactions between the components of films and assessment of their antimicrobial activity. in Carbohydrate Polymers
Elsevier Sci Ltd, Oxford., 157, 981-990.
https://doi.org/10.1016/j.carbpol.2016.10.054

Nešić A, Onjia A, Davidović S, Dimitrijević S, Errico ME, Santagata G, Malinconico M. Design of pectin-sodium alginate based films for potential healthcare application: Study of chemico-physical interactions between the components of films and assessment of their antimicrobial activity. in Carbohydrate Polymers. 2017;157:981-990.
doi:10.1016/j.carbpol.2016.10.054 .

Nešić, Aleksandra, Onjia, Antonije, Davidović, Slađana, Dimitrijević, Suzana, Errico, Maria Emanuela, Santagata, Gabriella, Malinconico, Mario, "Design of pectin-sodium alginate based films for potential healthcare application: Study of chemico-physical interactions between the components of films and assessment of their antimicrobial activity" in Carbohydrate Polymers, 157 (2017):981-990,
https://doi.org/10.1016/j.carbpol.2016.10.054 . .