期刊文献+

肺鳞状细胞癌中Caveolin-1的表达及意义 被引量:4

下载PDF
导出
摘要 目的探讨Caveolin-1的表达与肺鳞状细胞癌临床病理特征、EGFR、MMP-9表达及预后的关系。方法采用免疫组化EnVision两步法检测84例肺鳞状细胞癌石蜡标本中Caveolin-1、EGFR、MMP-9的表达。结果 84例肺鳞状细胞癌中Caveolin-1、EGFR及MMP-9的阳性率分别为53.6%、72.6%及65.5%。Caveolin-1的表达与患者年龄、性别、组织学分级、肿瘤T分期无相关性(P>0.05),与肿瘤TNM分期、淋巴结转移具有明显相关性(P=0.000)。Caveolin-1的表达与EGFR、MMP-9的表达之间具有明显正相关性(P<0.05)。生存分析结果显示Caveolin-1的高表达对预后有明显影响,可作为影响患者预后的独立因素(P<0.05)。结论Caveolin-1的表达升高与肺鳞状细胞癌的侵袭转移能力增强密切相关,这其中涉及的机制可能与上调EGFR、MMP-9的表达有关,Caveolin-1阳性表达可作为预测肺鳞状细胞癌患者预后的一个独立指标。
出处 《临床与实验病理学杂志》 CAS CSCD 北大核心 2012年第12期1383-1386,共4页 Chinese Journal of Clinical and Experimental Pathology
基金 上海市胸科医院科技发展基金(YZ11-20)
  • 相关文献

参考文献16

  • 1Couet J, Li S, Okamoto T, et al. Identification of peptide and protein ligands for the eaveolin-scaffolding domain. Implications for the interaction of caveolin with Caveolae-assoeiated proteins [J]. J Biol Chem, 1997,272(10) :6525-33.
  • 2Couet J, Belanger M M, Roussel E, Drolet M C. Cell biology of Caveolae and caveolin[J]. Adv Drug Deliv Rev, 2001,49 ( 3 ) : 223 -35.
  • 3Racine C, Belanger M, Hirabayashi H, et al. Reduction of Cave- olin-1 gene expression in lung carcinoma cell lines[ J]. Biochem Biophys Res Commun, 1999,255 (3) :580 - 6.
  • 4Yoo S H, Park Y S, Kim H R, et al. Expression of Caveolin-I is associated with poor prognosis of patients with squamous cell carci- noma of the lung[J]. Lung Cancer, 2003,42(2) :195 -202.
  • 5Kato T, Miyamoto M, Kato K, pression pattern in human lung matous hyperplasia, ad et al. Difference of Caveolin-I ex- neoplastic tissue. Atypical adeno- and squamous cell carcinoma [J]. CancerLett, 2004,214(1) :121-8.
  • 6Cox G, Jones J L, O' Byrne K J. Matrix metalloproteinase 9 and the epidermal growth factor signal pathway in operable non-small cell lung cancer[ J]. Clin Cancer Res, 2000,6 (6) :2349 - 55.
  • 7Sloan E K, Stanley K L, Anderson R L. Caveolin-1 inhibits breast cancer growth and metastasis [ J ]. Oncogene, 2004,23 (47) : 7893 -7.
  • 8Wiechen K, Diatchenko L, Agoulnik A, et al. Caveolin-1 is down-regulated in human ovarian carcinoma and acts as a candi- date tumor suppressor gene [ J ]. Am J Pathol, 2001,159 (5) : 1635 - 43.
  • 9Bender F C, Reymond M A, Bron C, Quest A F. Caveolin-1 lev- els are down-regulated in human colon tumors, and ectopic ex- pression of Caveolin-1 in colon carcinoma cell lines reduces cell tumorigenicity[ J]. Cancer Res, 2000,60(20) :5870 - 8.
  • 10Yang G, Truong L D, Wheeler T M, Thompson T C. Caveolin-1 expression in clinically confined human prostate cancer: a novel prognostic marker [ J ]. Cancer Res, 1999,59 ( 22 ) :5719 - 23.

二级参考文献9

共引文献8

同被引文献50

引证文献4

二级引证文献24

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部