• 江南大學附屬醫(yī)院 胸心外科,江蘇無錫 ?214062;

目的 探討血清中分泌型蛋白Dickkopf 1 (DKK1)在食管癌早期診斷中的應用價值,為食管癌的診治提供理論參考。 方法 選取2009年10月至2011年4月在江南大學附屬醫(yī)院就診患者145例,將其分為4組,食管癌組:72例,男54例、女18例,中位年齡60.4 歲;癌前病變組: 13例,男9例、女4例,中位年齡58.6歲;良性病變組:30例,男23例、女7例,中位年齡56.4 歲; 健康組:為體檢合格的健康者30例,男19例、女11例,中位年齡58.6 歲。采用酶聯(lián)免疫吸附測定(ELISA)法檢測血清中DKK1蛋白水平,并繪制受試者工作特征曲線(ROC)確定閾值?!〗Y果 食管癌組、癌前病變組血清DKK1蛋白濃度明顯高于健康組或良性病變組 [(37.5±2.8) μg/L、 (19.7±2.7) μg/L vs. (5.7±0.8) μg/L、 (6.5±0.8) μg/L,t=47.391, P<0.05]; 良性病變組患者的血清DKK1蛋白表達水平與健康組比較差異無統(tǒng)計學意義 [(6.5±0.8) μg/L vs. (5.7±0.8) μg/L,t=4.215,P=0.374); 血清中DKK1蛋白濃度取值為13.4 μg/L時,食管癌診斷敏感性為74.1%,特異性為96.7%。 結論 血清中DKK1蛋白水平升高可能與食管癌的發(fā)生、發(fā)展有關,并有希望成為食管癌早期診斷的血清學標記物。

引用本文: 張永健,金小寅,梁大英. 血清Dickkopf 1蛋白在食管癌早期診斷中的應用價值. 中國胸心血管外科臨床雜志, 2012, 19(6): 659-662. doi: 復制

1. antagonist DICKKOPF-1gene is a downstream target of β-catenin/TCF and is downstream in hunman colon Cancer. Oncogene, 2005, 24 (12):1098-1103.
2.  Jemal A, Bray F, Center MM, et al. Global Cancer statistics. CA Cancer J Clin, 2011, 61 (2):69-90.
3.  Herszényi L, Pregun I, Tulassay Z. Diagnosis and recognition of early esophageal neoplasia. Dig Dis, 2009, 27 (1):24-30.
4.  Kawano Y, Kypta R. Secreted antagonist of the Wnt signaling pathway. J Cell Sci, 2003, 116 (13):2627-2634.
5.  Gonzale-Sancho JM, Aguilera O, Garcia JM, et al. The Wnt.
6.  Endo Y, Beauchamp E, Woods D, et al. Wnt-3a and dickkopf-1 stimulate neurite outgrowth in ewing tumor cells via a frizzled3- and c-Jun n-terminal kinase-dependent mechanism. Mol Cell Biol, 2008, 28 (7):2368-2379.
7.  Wirths O, Waha A, Weggen S, et al. Overexpression of human Dickkopf-1, an antagonist of wingless/WNT signaling, in human hepatoblastomas and Wilms’ tumors. Lab Invest, 2003, 83 (3):429-434.
8.  Forget MA, Turcotte S, Beauseigle D, et al. The Wnt pathway regulator DKK1 is preferentially expressed in hormone-resistant breast tumours and in some common Cancer types. Br J Cancer, 2007, 96 (4):646-653.
9.  Shen Q, Fan J, Yang XR, et al. Serum DKK1 as a protein biomarker for the diagnosis of hepatocellular carcinoma:a large-scale, multicentre study. Lancet Oncol, 2012, 13 (8):817-826.
10.  張欣, 史若愚, 楊欣榮, 等. Dickkopf-1在肝內膽管細胞癌組織及血清中的表達及其臨床意義. 中國臨床醫(yī)學, 2012, 19 (2):102-104.
11.  Qian J, Yi Q. DKK1 as a novel target for myeloma immunotherapy. Oncoimmunology, 2012, 1 (5):756-758.
12.  Hall CL, Daignault SD, Shah RB, et al. Dickkopf-1 expression increases early in prostate cancer development and decreases during progression from primary tumor to metastasis. Prostate, 2008, 68 (13):1396-1404.
13.  Lee HS, Lee HE, Park do J, et al. Clinical significance of serum and tissue Dickkopf-1 levels in patients with gastric Cancer. Clin Chim Acta, 2012, 413 (21-22):1753-1760.
14.  Gomceli I, Bostanci EB, Ozer I, et al. A novel screening biomarker in gastric Cancer:serum Dickkopf-1. Hepatogastroenterology, 2012, 59 (117):1661-1664.
15.  毛友生, 張德超, 趙小航, 等. 食管癌患者血清CEA, SCC和Cyfra21-1含量檢測及臨床意義. 中華腫瘤雜志, 2003, 25 (13):457-460.
16.  Yamabuki T, Takano A, Hayama S, et al. Dikkopf-1 as a novel serologic and prognostic biomarker for lung and esophageal carcinomas. Cancer Res, 2007, 67 (6):2517-2525.
  1. 1. antagonist DICKKOPF-1gene is a downstream target of β-catenin/TCF and is downstream in hunman colon Cancer. Oncogene, 2005, 24 (12):1098-1103.
  2. 2.  Jemal A, Bray F, Center MM, et al. Global Cancer statistics. CA Cancer J Clin, 2011, 61 (2):69-90.
  3. 3.  Herszényi L, Pregun I, Tulassay Z. Diagnosis and recognition of early esophageal neoplasia. Dig Dis, 2009, 27 (1):24-30.
  4. 4.  Kawano Y, Kypta R. Secreted antagonist of the Wnt signaling pathway. J Cell Sci, 2003, 116 (13):2627-2634.
  5. 5.  Gonzale-Sancho JM, Aguilera O, Garcia JM, et al. The Wnt.
  6. 6.  Endo Y, Beauchamp E, Woods D, et al. Wnt-3a and dickkopf-1 stimulate neurite outgrowth in ewing tumor cells via a frizzled3- and c-Jun n-terminal kinase-dependent mechanism. Mol Cell Biol, 2008, 28 (7):2368-2379.
  7. 7.  Wirths O, Waha A, Weggen S, et al. Overexpression of human Dickkopf-1, an antagonist of wingless/WNT signaling, in human hepatoblastomas and Wilms’ tumors. Lab Invest, 2003, 83 (3):429-434.
  8. 8.  Forget MA, Turcotte S, Beauseigle D, et al. The Wnt pathway regulator DKK1 is preferentially expressed in hormone-resistant breast tumours and in some common Cancer types. Br J Cancer, 2007, 96 (4):646-653.
  9. 9.  Shen Q, Fan J, Yang XR, et al. Serum DKK1 as a protein biomarker for the diagnosis of hepatocellular carcinoma:a large-scale, multicentre study. Lancet Oncol, 2012, 13 (8):817-826.
  10. 10.  張欣, 史若愚, 楊欣榮, 等. Dickkopf-1在肝內膽管細胞癌組織及血清中的表達及其臨床意義. 中國臨床醫(yī)學, 2012, 19 (2):102-104.
  11. 11.  Qian J, Yi Q. DKK1 as a novel target for myeloma immunotherapy. Oncoimmunology, 2012, 1 (5):756-758.
  12. 12.  Hall CL, Daignault SD, Shah RB, et al. Dickkopf-1 expression increases early in prostate cancer development and decreases during progression from primary tumor to metastasis. Prostate, 2008, 68 (13):1396-1404.
  13. 13.  Lee HS, Lee HE, Park do J, et al. Clinical significance of serum and tissue Dickkopf-1 levels in patients with gastric Cancer. Clin Chim Acta, 2012, 413 (21-22):1753-1760.
  14. 14.  Gomceli I, Bostanci EB, Ozer I, et al. A novel screening biomarker in gastric Cancer:serum Dickkopf-1. Hepatogastroenterology, 2012, 59 (117):1661-1664.
  15. 15.  毛友生, 張德超, 趙小航, 等. 食管癌患者血清CEA, SCC和Cyfra21-1含量檢測及臨床意義. 中華腫瘤雜志, 2003, 25 (13):457-460.
  16. 16.  Yamabuki T, Takano A, Hayama S, et al. Dikkopf-1 as a novel serologic and prognostic biomarker for lung and esophageal carcinomas. Cancer Res, 2007, 67 (6):2517-2525.