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Dysadherin与E-cadherin在直结肠癌淋巴结转移瘤中的表达及其相关性

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摘要 目的研究E-cadherin和Dysadherin在直结肠癌原发灶和淋巴结转移瘤中的表达及关系。方法收集78例组织病理学分期为DukesC的直结肠癌标本,采用免疫组织化学的方法检测E-cadherin和Dysadher-in在原发灶及转移淋巴结中的表达,并探索其表达之间的关系。结果原发灶中E-cadherin的表达阳性率降低为45%,而Dysadherin表达阳性率为42%;在淋巴结转移瘤中,Dysadherin表达阳性率为33%,而E-cadherin为81%。在原发瘤中,Dysadherin的表达与E-cadherin的表达无关(P>0.05),在淋巴结转移瘤中,Dysadherin的表达与E-cadherin的表达呈负相关(P<0.05)。结论控制E-cadherin在结直肠癌的原发灶和相应的淋巴结转移瘤中表达的机制是不相同的。
出处 《广东医学》 CAS CSCD 北大核心 2008年第12期2037-2039,共3页 Guangdong Medical Journal
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参考文献12

  • 1WILMANNS C, GROSSMANN J, STEINHAUER S, et al. Soluble serum E - cadherin as a marker of tumour progression in colorectal cancer patients[ J]. Clin Exp Metastasis, 2004, 21 (1) : 75 -78.
  • 2何艳姣,刘朝霞,李洪利,俞进,李光.E-cadherin和Ki-67在结直肠癌组织中的表达及意义[J].肿瘤防治研究,2007,34(9):699-702. 被引量:5
  • 3AOKI S, SHIMAMURA T, SHIBATA T, et al. Prognostic significance of dysadherin expression in advanced colorectal carcinoma [J]. Br J Cancer, 2003, 88(5) : 726 -732.
  • 4DORUDI S, HANBY A M, POULSOM R, et al. Level of expression of E - cadherin mRNA in colorectal cancer correlates with clinical outcome[J].Br J Cancer, 1995, 71(3) : 614 -616.
  • 5GOFUKU J, SHIOZAKI H, TSUJINAKA T, et al. Expression of E - cadherin and alpha - catenin in patients with colorectal carcinoma[J]. AmJClin Pathol, 1999, 111(1):29-37.
  • 6刘云,刘志坚,陈江.E-cadherin、N-cadherin在大肠癌中的表达及其相关性研究[J].江西医学院学报,2006,46(5):29-32. 被引量:5
  • 7INO Y, GOTOH M, SAKAMOTO M, et al. Dysadherin, a cancer associated cell membrane glycoprotein, down - regulates E - cadherin and promotes metastasis[J].Proc Natl Acad Sci USA, 2002, 99 ( 1 ) : 365 - 370.
  • 8余慧萍,樊祥山,张东生.dysadherin在肿瘤中的表达及其意义[J].东南大学学报(医学版),2007,26(5):386-389. 被引量:1
  • 9吴泽宇,罗中仁,万进,杜嘉林.中下段直肠癌E-cadherin,MMP-2和VEGF表达与肿瘤侵袭转移的关系[J].中国普通外科杂志,2007,16(4):387-389. 被引量:13
  • 10IKEGUCHI M, MAKINO M, KAIBARA N. Clinical significance of E - cadherin - Catenin complex expression in metastatic foci of colorectal carcinoma[J]. J Surg Oncol, 2001,77(3) : 201 -207.

二级参考文献34

  • 1胡明球,李月明.Ki-67蛋白与泌尿系肿瘤[J].国外医学(泌尿系统分册),2004,24(6):773-777. 被引量:2
  • 2贺荣芳,胡忠良,沈明,文继舫.胃癌组织中PTEN,VEGF,MMP-9的表达及相关性研究[J].中国普通外科杂志,2005,14(3):173-177. 被引量:39
  • 3Adam Elzagheid,Annika lgars,Riyad Bendardaf,Hanan Lamlum,Raija Ristamaki,Yrjo Collan,Kari Syrjanen,Seppo Pyrhonen.E-cadherin expression pattern in primary colorectal carcinomas and their metastases reflects disease outcome[J].World Journal of Gastroenterology,2006,12(27):4304-4309. 被引量:17
  • 4ROSIVATZ E,BECKER I,BAMBA M,et al.Neoexpression of N-cadherin in E-cadherin Positive Colon Cancers[J].Int J Cancer,2004,111(5):711-719.
  • 5LIU J,IKEGUCHI M,NAKAMURA S,et al.Re-expression of the Cadherin-Catenin Complex in Lymph Nodes with Metastasis in Advanced Gastric Cancer:the Relationship with Patient Survival[J].J Exp Clin Cancer Res,2002,21(1):65-71.
  • 6CAVALLARO U,SCHAFFHAUSER B,CHRISTOFORI G.Cadherins and the Tumour Progression:Is it all in a Switch?[J].Cancer Lett,2002,176(2):123-128.
  • 7NAGI C,GUTTMAN M,JAFFER S,et al.N-cadherin Expression in Breast Cancer:Correlation with an Aggressive Histologic Variant ??? Invasive Micropapillary Carcinoma[J].Breast Cancer Res Treat,2005,94(3):225-235.
  • 8JAGGI M,NAZEMI T,ABRAHAMS N A,et al.N-cadherin Switching Occurs in High Gleason Grade Prostate Cancer[J].Prostate,2006,66(2):193-199.
  • 9Hori H,Fujimori T,Fujii S,et al.Evaluation of tumor cell dissociation as a predictive marker of lymph node metastasis in submucosal invasive colorectal carcinoma[J].Dis Colon Rectum,2005,48(5):938-945.
  • 10Bendardaf R,Elzagheid A,Lamlum H,et al.E-cadherin,CD44s and CD44v6 correlate with tumour differentiation in colorectal cancer[J].Oncol Rep,2005,13(5):831-835.

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