The preparation of bioglass/collagen/phosphoserine biomemetic composite scaffold and a study on its cytocompatibility / 生物医学工程学杂志
Journal of Biomedical Engineering
;
(6): 1112-1115, 2008.
Artículo
en Chino
| WPRIM
| ID: wpr-318203
ABSTRACT
In the present study, novel biomemetic composite scaffolds using the sol-gel derived bioactive glass (BG), collagen (COL), and phosphoserine (PS) were prepared by freeze-drying. MC3T3-E1 were cultivated in vitro, collected and seeded onto the surface of BG, BG-COL and BG-COL-PS. Cell attachment and proliferation were observed. The cell proliferation was tracked by MTT method 1,3,5 d after seeding. MTT showed that the cells can adhere to and proliferate well on the surface of the scaffolds, and the cell proliferation result of scaffold BG-COL-PS was better than those of scaffolds BG and BG-COL. Therefore, the scaffold BG-COL-PS can be a potential scaffold for tissue engineer.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Asunto principal:
Osteoblastos
/
Fosfoserina
/
Materiales Biocompatibles
/
Línea Celular
/
Cerámica
/
Química
/
Colágeno
/
Biología Celular
/
Ingeniería de Tejidos
/
Materiales Biomiméticos
Límite:
Animales
Idioma:
Chino
Revista:
Journal of Biomedical Engineering
Año:
2008
Tipo del documento:
Artículo
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