The biological safety and biocompatibility evaluation of the mixture of Paris polyphylla-chitosan for denture adhesive / 实用口腔医学杂志
Journal of Practical Stomatology
; (6): 617-620, 2017.
Artigo
em Chinês
| WPRIM (Pacífico Ocidental)
| ID: wpr-668151
Biblioteca responsável:
WPRO
ABSTRACT
Objective:
To study the biological safety and biocompatibility of the mixture of Paris polyphylla-chitosan.Methods:
According to the GB/T 16886.12-2005 standard,YY/T 0279-1995 standard and GBT16886.5-2003 standard,samples were prepared and tested by oral mucous membrane irritation test,cytotoxicity test and flow cytometry.Results:
No local response to the mixture of Paris polyphylla-chitosan was found,and the visual observation and pathological findings of oral mucosa were normal and similar to that of the control group.Therefore,the mixture of Paris polyphylla-chitosan had no irritation response to oral mucosa.The mixture of Paris polyphylla-chitosan showed no cytotoxicity to L929 cells,and did not affect the cycle distribution and apoptosis of L929 cells.Conclusion:
The mixture of Paris polyphylla-chitosan has good bio-safety and biocompatibility.
Texto completo:
Disponível
Contexto em Saúde:
ODS3- Meta 3D Reforçar a capacidade de alerta precoce, redução e gestão de riscos de saúde nacionais e globais
Problema de saúde:
Riscos Biológicos
Base de dados:
WPRIM (Pacífico Ocidental)
Idioma:
Chinês
Revista:
Journal of Practical Stomatology
Ano de publicação:
2017
Tipo de documento:
Artigo