cDNA microarray technique in screening primary drug resistance-related genes of human malignant glioma / 中国肿瘤生物治疗杂志
Chinese Journal of Cancer Biotherapy
;
(6)1996.
Article
in Chinese
| WPRIM
| ID: wpr-592301
ABSTRACT
30% was considered sensitive and the rate ≤30% was considered resistant;and the 6 specimens were divided into 2 group according to the above standard.cDNA microassay combined with clustering analysis was used to screen for resistance-related genes.Semi-quantitative RT-PCR was used for verification of HDAC1 gene expression.Results:
Three of the 6 glioma specimens belonged to the drug resistance group and the other 3 to the drug sensitive group.cDNA microarray analysis combined with cluster analysis screened out 21 genes,with 6 up-regulated and 15 down-regulated.High expression of gene HDAC1 was noticed in all the 6 specimens by semi-quantitative RT-PCR,and the trend was similar to that by microassay.Conclusion:
The primary drug resistance of glioma may be associated with the 21 genes screened by cDNA microarray;the detailed mechanisms for drug controlling still need to discussed in the future.
Full text:
Available
Index:
WPRIM (Western Pacific)
Type of study:
Diagnostic study
/
Screening study
Language:
Chinese
Journal:
Chinese Journal of Cancer Biotherapy
Year:
1996
Type:
Article
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