Effect of inhibiting c-raf-1 on radiosensitivity in human cervical carcinoma cell line HeLa / 重庆医科大学学报
Journal of Chongqing Medical University
;
(12)2007.
Article
in Chinese
| WPRIM
| ID: wpr-577130
ABSTRACT
Objective:
To explore the effect of inhibiting c-raf-1 by antisense technology on radiosensitivity in human cervical carcinoma cell line HeLa.Methods:
There were four groups in the studycontrol group,lipofectin group,sense oligodexynucleotides(S-ODN) group,antisense oligodexynucleotides(AS-ODN) group.The expression of c-raf-1 was detected by means of RT-PCR,Cellular response to irradiation was evaluated by the colony forming test,Apoptosis was observed by fluorescent staining.Bcl-2 protein expression was determined by flow cytometry.Results:
AS-ODN group could significantly decreased the proliferation rate and increasing the apoptosis rate,significantly downregulating the expression of Bcl-2 of irradiated human cervical carcinoma cells,(vs lipofectin group or S-ODN group,P
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Journal of Chongqing Medical University
Year:
2007
Type:
Article
Similar
MEDLINE
...
LILACS
LIS