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1·Methods:The study population consisted of 57 advanced ESCC patients.

方法：本研究包含了57例晚期ESCC患者。

2·Objective: To study the LOH of microsatellite markers' in precancerous lesions of ESCC.

目的：研究ESCC癌前病变微卫星位点的LOH情况。

3·While in ESCC and dysplasia of esophagus, a whole-cytoplasmic expression of NGAL could be observed.

而在食管癌及食管上皮不典型增生中可见NGAL强阳性着色分布于整个细胞浆。

4·Conclusion: The mRNA overexpression of MET proto-oncogene is correlated with tumor differentiation in ESCC.

结论：MET原癌基因表达水平与食管鳞癌细胞分化相关。

5·Combination analysis of methylation status in SFRP genes may has definite value on estimating prognosis of ESCC.

联合检测SFRP基因家族甲基化状态对于食管癌的预后判断有一定指导意义。

6·Methods MMP-9 and TIMP proteins were examined by using zymographic analysis and Western blot in 41 cases with ESCC.

方法免疫组化法分别检测41例食管鳞癌患者的癌及相应正常组织中MMP-9和TIMP的表达变化。

7·Objective To analyze the alterations of serum protein in ESCC, compare alterations of serum protein with and without LM.

目的 分析食管鳞状细胞癌（ESCC）患者血清蛋白表达谱的改变；

8·Objective To explore the impact of different N1 status on prognosis in patients with thoracic esophageal squamous cell carcinoma(ESCC).

目的探讨不同N1状态对胸段食管鳞癌预后的影响。

9·Objective:To explore the different expression of IGF-IR and VEGF-C in Esophageal Squamous Cell Carcinoma(ESCC) and the adjacent normal tissue.

目的：探讨食管鳞癌组织及癌旁正常组织中胰岛素样生长因子-I受体（IGF-IR）、血管内皮生长因子C因子（VEGF-C）的表达及其意义。

10·Objective To investigate the expression of the tissue inhibitor of metalloproteinases (TIMP) in human esophageal squamous cell carcinoma(ESCC).

目的探讨组织金属蛋白酶抑制剂（T IMP）在食管鳞癌中的表达及其临床意义。