Modification of the Chemical Structure, Morphology, and Cytocompatibility of Chitosan Films via Low-Frequency Plasma Treatment

Авторы: Demina T.S., Bikmulina P.Y., Birdibekova A.V., Kuryanova A.S., Frolova A.A., Koteneva P.I., Aksenova N.A., Kosheleva N.V., Khlebnikova T.M., Akopova T.A., Timashev P.S.
Журнал: Applied Biochemistry and Microbiology
Том: 58
Номер: 2
Год издания: 2022
Издательство: Maik Nauka/Interperiodica Publishing
Местоположение издательства: Russian Federation
Первая страница: 118
Последняя страница: 125
DOI: 10.1134/s000368382202003x
Аннотация: The effect of low-frequency plasma treatment of chitosan films on the surface chemical structure, morphology, and properties, including the ability to support adhesion and the proliferation of human keratinocytes, was evaluated. It was shown that plasma treatment led to the formation of polar oxygen-containing groups on the surface, a decrease in surface roughness, and an increase in surface hydrophilicity. The chitosan film samples were cytocompatible, and they maintained keratinocyte viability when used as extracts or as supports for cell cultivation. Plasma treatment of chitosan films increased their adhesion properties with respect to cells and activated keratinocyte proliferation, which is important for the application of chitosan-containing materials as a wound dressing.
Добавил в систему: Тимашев Петр Сергеевич

	ИСТИНА	Войти в систему Регистрация
	ИСТИНА ИНХС РАН
	Главная Поиск Статистика О проекте Помощь

ИСТИНА