T
Tatiana S. Demina
Researcher at Russian Academy of Sciences
Publications - 70
Citations - 665
Tatiana S. Demina is an academic researcher from Russian Academy of Sciences. The author has contributed to research in topics: Chitosan & Self-healing hydrogels. The author has an hindex of 12, co-authored 53 publications receiving 464 citations. Previous affiliations of Tatiana S. Demina include Moscow Aviation Institute & Russian Academy.
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Journal ArticleDOI
DC discharge plasma modification of chitosan/gelatin/PLLA films: Surface properties, chemical structure and cell affinity☆
Tatiana S. Demina,Daria Zaytseva-Zotova,Michail Y. Yablokov,A. B. Gil’man,Tatiana A. Akopova,Elena Markvicheva,A. N. Zelenetskii +6 more
TL;DR: In this paper, the effect of direct current discharge on chemical structure, surface properties and cell response to the plasma modified composite films was studied, and it was shown that plasma modification led to an increase of hydrophilicity and surface energy.
Journal ArticleDOI
Non-woven bilayered biodegradable chitosan-gelatin-polylactide scaffold for bioengineering of tracheal epithelium
Olga A. Romanova,Timur H. Tenchurin,Tatiana S. Demina,Tatiana S. Demina,Elena V. Sytina,A. D. Shepelev,Stanislav G. Rudyak,Olga I. Klein,S. V. Krasheninnikov,Elizaveta I. Safronova,Roman Kamyshinsky,V. G. Mamagulashvili,Tatiana A. Akopova,Sergey N. Chvalun,Andrey A. Panteleyev +14 more
TL;DR: The cultivation conditions and structural features of the biodegradable non‐woven material are investigated in order to obtain a well‐differentiated human airway epithelium.
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New Surface-Enhanced Raman Scattering Platforms: Composite Calcium Carbonate Microspheres Coated with Astralen and Silver Nanoparticles
Inna Y. Stetciura,Alexey V. Markin,Alexey V. Markin,Andrei N. Ponomarev,Alexander V. Yakimansky,Tatiana S. Demina,Christian Grandfils,Dmitry Volodkin,Dmitry A. Gorin +8 more
TL;DR: It is demonstrated that new mechanically robust and easily detectable core-shell microspheres based on biocompatible CaCO3 can be used as SERS platform and opens many future perspectives for fabrication of SERS platforms with multiple functions for biomedical applications, for example, for theranostic.
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Polylactide-based microspheres prepared using solid-state copolymerized chitosan and d,l-lactide.
Tatiana S. Demina,Tatiana A. Akopova,L. V. Vladimirov,A. N. Zelenetskii,Elena Markvicheva,Ch. Grandfils +5 more
TL;DR: Amphiphilic chitosan-g-poly(d,l-lactide) copolymers have been manufactured via solid-state mechanochemical copolymerization and tailored to design polyester-based microspheres for tissue engineering.
Journal ArticleDOI
DC Discharge Plasma Modification of Chitosan Films: An Effect of Chitosan Chemical Structure
Tatiana S. Demina,M. Drozdova,Michail Y. Yablokov,Anna I. Gaidar,A. B. Gil’man,Daria Zaytseva-Zotova,Elena Markvicheva,Tatiana A. Akopova,A. N. Zelenetskii +8 more
TL;DR: In this paper, the effect of the plasma treatment on cell viability of L929 mouse fibroblasts was studied by MTT-assay and the results revealed differences in the film surface properties of the initial and plasma-treated films.