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In vitro effect of PTEN gene transfection on growth of human colon cancer cell lines / 上海第二医科大学学报
Journal of Shanghai Jiaotong University(Medical Science) ; (6)2006.
Artículo en Chino | WPRIM | ID: wpr-640636
ABSTRACT
Objective To investigate the in vitro effect of wild-type PTEN gene transfection on the growth of human colon cancer cell lines. Methods With liposome transduction technique,the retrovirus vector pBp-PTEN,which contains wild-type PTEN gene segment and pBabe-puro,was transfected into Lovo,one of the PTEN-deficient human colorectal carcinoma cell lines.After identification by Western blotting,cell growth,cell cycle and apoptosis before and after transfection were studied. Results It was indicated by the cell growth curve that after transfection the curve of the transfection group exhibited a mild tendency with no obvious logarithmic growth phase,and the growth velocity was significantly lower than that of the control group(P

Texto completo: Disponible Índice: WPRIM (Pacífico Occidental) Idioma: Chino Revista: Journal of Shanghai Jiaotong University(Medical Science) Año: 2006 Tipo del documento: Artículo

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Texto completo: Disponible Índice: WPRIM (Pacífico Occidental) Idioma: Chino Revista: Journal of Shanghai Jiaotong University(Medical Science) Año: 2006 Tipo del documento: Artículo