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塞来昔布对直结肠腺瘤样息肉端粒酶活性的影响 被引量:1

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摘要 目的探讨特异性COX-2选择性抑制剂-塞来昔布对结直肠腺瘤样息肉端粒酶活性的影响,为结直肠癌化学预防奠定基础。方法选取经肠镜及病理证实为结直肠腺瘤样息肉、且息肉直径在0.5cm以上的患者30例,给予口服塞来昔布,每天400mg,疗程为一个月。采用PCR-ELISA试剂盒检测息肉组织中端粒酶的活性,比较其用药前后的变化。结果腺瘤样息肉组织中端粒酶的活性在给予塞来昔布前后比较有显著性差异(P<0.05)。结论特异性COX-2选择性抑制剂塞来昔布可以抑制癌前病变的发展。
出处 《现代消化及介入诊疗》 2010年第4期252-253,共2页 Modern Interventional Diagnosis and Treatment in Gastroenterology
基金 东莞市科技计划项目(2008105150297)
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  • 1亓玉琴,司君利,魏涛,李文利,贺远龙,朱菊人.塞来昔布诱导SGC-7901人胃癌细胞凋亡及其影响端粒酶活性的实验研究[J].实用癌症杂志,2005,20(3):238-241. 被引量:5
  • 2Steven JS, Punitha S, Diana LS. Cyclooxygenase inhibitors: Drugs for cancer prevention [J]. Curr Opin Pharmcol, 2003;3(4):352-361.
  • 3Li HL, Zhang HW, Cheng DD, et al. JTE-522, a selective COX-2 inhibitor, inhibits cell proliferation and induces apoptosis in RL95-2 cells [J]. Acta Pharmcol Sin, 2002;23(7):631-637.
  • 4Williams CS, Watson AJ, Sheng H, et al. Celecoxib prevents tumor growth in vivo without toxicity to normal gut: Lack of correlation between in vitro and in vivo models [J]. Cancer Res, 2000; 60(11):6045-6051.
  • 5Li M, Wu XY, Xu XC. Induction of apoptosis in colon cancer cells by Cyclooxygenase-2 inhibitor NS398 through a cytochrome C-dependent pathway [J]. Clin Cancer Res, 2001; 7(4): 1010-1016.
  • 6John A, Daniel D, Scott K. Superior effectiveness of ibuprofen compared with other NSAIDs for reducing the survival of human prostate cancer cells [J]. Cancer Chem Pharmacol, 2002; 50(8): 277-284.
  • 7Xu XC. COX-2 inhibitors in cancer treatment and prevention, a recent development [J]. Anticancer Drugs, 2002;13(2):127-137.
  • 8Jolly K, Cheng KK, Langman MJ. NSAIDs and gastrointestinal cancer prevention [J]. Drugs, 2002;62(6):945-956.
  • 9Vernon ES, Ernest TH, Jaye LV, et al. Mechanisms and applications of non-steroidal anti-inflammatory drugs in the chemoprevention of cancer [J]. Mutat Res, 2003;523(2):137-144.
  • 10Spigelman AD, Talbot IC, Penna C,et al. Evidence for adenoma-carcinoma sequence in the duodenum of patients with familiar adenomas polyposis. The Leeds Castle Polyposis Group(Upper Gastrointestinal Committee). J Clin Pathol ,1994,47: 709-710.

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