Nano cellulose-laden alginate/chitosan sponge with enhanced biological and hemostatic behavior.
J Biomater Sci Polym Ed
; 34(13): 1813-1823, 2023 10.
Article
em En
| MEDLINE
| ID: mdl-36877157
ABSTRACT
Present study describes about hybrid hemostat developed with alginate (Alg), chitosan (Chito) and TEMPO-oxidized nanofibrillar cellulose (TOCNF) via lyophilization. All samples were analyzed under scanning electron microscopy (SEM) to determine their microstructure, size, and distribution of pores. Cell viability and proliferation of the scaffolds tested using fibroblast type L929 cells, showed it to be an excellent medium for cell generation. Blood coagulation started in â¼7.5 min, and most of the fibrin network formation took place in the Alg-Chito-TOCNF sponge, making it a suitable hemostatic material.
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Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Hemostáticos
/
Celulose Oxidada
/
Quitosana
Idioma:
En
Revista:
J Biomater Sci Polym Ed
Ano de publicação:
2023
Tipo de documento:
Article