Establishment of co-culture model in vitro to induce bone marrow mesenchymal stem cells differentiate into lung epithelial cells / 西安交通大学学报(医学版)
Journal of Xi'an Jiaotong University(Medical Sciences)
;
(6): 54-58,105, 2010.
Artigo
em Chinês
| WPRIM
| ID: wpr-594017
ABSTRACT
Objective To establish the co-culture model in vitro and induce bone marrow mesenchymal stem cells (MSCs) to differentiate into lung alveolar epithelial cells. Methods Each group had 6 samples, control group was MSCs alone; Group A was the MSCs cultured with the cells from normal lung; and Group B was the MSCs with the cells from injuried lung. Each group was cultured for 8 days and the two markers of lung alveolar epithelial cells including AQP5 and SP-C were tested by laser confocal microscopy and RT-PCR. Results Only AQP5 was detected in the control group and Group A, both AQP5 and SP-C were detected in Group B, the AQP5 mRNA expression in Group B was significantly increased compared with that in the control group(P<0.01). The AQP5 mRNA expression in Group B was also significantly increased compared with that in Group A (P<0.01). But there was no significant difference in AQP5 mRNA expression between Group A and control group. Conclusion We have successfully established the co-culture model in vitro to induce bone marrow mesenchymal stem cells to differentiate into lung epithelial cells.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Idioma:
Chinês
Revista:
Journal of Xi'an Jiaotong University(Medical Sciences)
Ano de publicação:
2010
Tipo de documento:
Artigo
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