Relationship between survivin expression and paclitaxel drug-resistance and research of reversed drug-resistance by matrine in non-small cell lung cancer / 肿瘤研究与临床
Cancer Research and Clinic
;
(6)2006.
Article
in Chinese
| WPRIM
| ID: wpr-676748
ABSTRACT
Objective To study the correlation between drug-resistance of paclitaxel and the expres- sion levels of anti-apoptotic protein survivin and the role of matrine reversal resistance of PTX in non-small cell lung cancer.Methods The expressions of survivin in 120 samples of human lung cancer with paclitaxel chemotherapy were detected by immunohistochemical staining.Results The positive expression rate of sur- vivin was 57.5%.In the positive expression of survivin group,chemotherapy combined matrine could improve response rate and survival time(P0.05).Conclusion The survivin expression was related to the response rate of paclitaxel in lung cancer.It might be a valuable new marker to predict the drug-resistance of paclitaxel.In this prospective research,survivin protein,which promoted the apoptosis caused by paclitaxel,may be the target of martine.It could partly reverse the drug re- sistance to paclitaxel.
Full text:
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Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Cancer Research and Clinic
Year:
2006
Type:
Article
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