[Effect of IL-24 gene expression on the growth of glioma cells in vitro and in vivo].
Zhonghua Zhong Liu Za Zhi
; 27(3): 141-4, 2005 Mar.
Article
em Zh
| MEDLINE
| ID: mdl-15946561
ABSTRACT
OBJECTIVE:
To investigate the effect of IL-24 expression on the growth of glioma cells.METHODS:
The IL-24 gene was transfected into rat glioma C6 cells with a retroviral vector. The expression of IL-24 in C6/IL-24 glioma cells was confirmed by RT-PCR. MTT assay and flow cytometry were used to study tumor cell proliferation in vitro. Tumorigenicity in vivo was studied in inbred SD male rats by the growth of intracerebrally inoculated tumor.RESULTS:
It was confirmed by RT-PCR that the exogenous IL-24 gene expressed in C6/IL-24 cell. The C6/IL-24 cell proliferation in vitro and tumorigenicity in vivo were both inhibited compared with its parental C6 cell.CONCLUSION:
IL-24 expression in glioma cells somehow inhibits their growth in vitro and in vivo.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Retroviridae
/
Neoplasias Encefálicas
/
Interleucinas
/
Proliferação de Células
/
Glioma
Limite:
Animals
Idioma:
Zh
Revista:
Zhonghua Zhong Liu Za Zhi
Ano de publicação:
2005
Tipo de documento:
Article
País de afiliação:
China