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Molecules, volume 25, issue 8, pages 1949

Biodegradable Cell Microcarriers Based on Chitosan/Polyester Graft-Copolymers

Demina Tatiana 1, 2
Drozdova Maria G 3
Sevrin Chantal 4
Compère Philippe 4, 5
Markvicheva Elena 3
Grandfils Christian 4
Publication typeJournal Article
Publication date2020-04-22
Journal: Molecules
Quartile SCImago
Q1
Quartile WOS
Q2
Impact factor4.6
ISSN14203049
Organic Chemistry
Drug Discovery
Physical and Theoretical Chemistry
Pharmaceutical Science
Molecular Medicine
Analytical Chemistry
Chemistry (miscellaneous)
Abstract

Self-stabilizing biodegradable microcarriers were produced via an oil/water solvent evaporation technique using amphiphilic chitosan-g-polyester copolymers as a core material in oil phase without the addition of any emulsifier in aqueous phase. The total yield of the copolymer-based microparticles reached up to 79 wt. %, which is comparable to a yield achievable using traditional emulsifiers. The kinetics of microparticle self-stabilization, monitored during their process, were correlated to the migration of hydrophilic copolymer’s moieties to the oil/water interface. With a favorable surface/volume ratio and the presence of bioadhesive natural fragments anchored to their surface, the performance of these novel microcarriers has been highlighted by evaluating cell morphology and proliferation within a week of cell cultivation in vitro.

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Citations by publishers

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Multidisciplinary Digital Publishing Institute (MDPI)
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GOST |
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GOST Copy
Demina T. et al. Biodegradable Cell Microcarriers Based on Chitosan/Polyester Graft-Copolymers // Molecules. 2020. Vol. 25. No. 8. p. 1949.
GOST all authors (up to 50) Copy
Demina T., Drozdova M. G., Sevrin C., Compère P., Akopova T. A., Markvicheva E., Grandfils C. Biodegradable Cell Microcarriers Based on Chitosan/Polyester Graft-Copolymers // Molecules. 2020. Vol. 25. No. 8. p. 1949.
RIS |
Cite this
RIS Copy
TY - JOUR
DO - 10.3390/molecules25081949
UR - https://doi.org/10.3390%2Fmolecules25081949
TI - Biodegradable Cell Microcarriers Based on Chitosan/Polyester Graft-Copolymers
T2 - Molecules
AU - Drozdova, Maria G
AU - Sevrin, Chantal
AU - Akopova, Tatiana A
AU - Markvicheva, Elena
AU - Grandfils, Christian
AU - Demina, Tatiana
AU - Compère, Philippe
PY - 2020
DA - 2020/04/22 00:00:00
PB - Multidisciplinary Digital Publishing Institute (MDPI)
SP - 1949
IS - 8
VL - 25
PMID - 32331458
SN - 1420-3049
ER -
BibTex |
Cite this
BibTex Copy
@article{2020_Demina,
author = {Maria G Drozdova and Chantal Sevrin and Tatiana A Akopova and Elena Markvicheva and Christian Grandfils and Tatiana Demina and Philippe Compère},
title = {Biodegradable Cell Microcarriers Based on Chitosan/Polyester Graft-Copolymers},
journal = {Molecules},
year = {2020},
volume = {25},
publisher = {Multidisciplinary Digital Publishing Institute (MDPI)},
month = {apr},
url = {https://doi.org/10.3390%2Fmolecules25081949},
number = {8},
pages = {1949},
doi = {10.3390/molecules25081949}
}
MLA
Cite this
MLA Copy
Demina, Tatiana, et al. “Biodegradable Cell Microcarriers Based on Chitosan/Polyester Graft-Copolymers.” Molecules, vol. 25, no. 8, Apr. 2020, p. 1949. https://doi.org/10.3390%2Fmolecules25081949.
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