Methods: Telomerase activity in colorectal cancer and its adjacent tissues of 40 patients were detected by using of PCR-TRAP method.

方法： 应用端粒酶活性的PCR- TRAP 方法，对40 例大肠癌及其癌旁组织进行了检测。

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Methods: The sputa of 30 lung cancer patients and 25 benign lung disease patients (control group) were checked for telomerase activity with PCR-TRAP ELISA.

方法：运用端粒酶pcr - TRAP酶联免疫吸附试验(ELISA)测定法对30例肺癌患者及25例肺部良性疾病患者(对照组)的痰液进行端粒酶活性检测。

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Methods Use PCR-TRAP detection of 70 cases of lung cancer patients' telomerase activity in cancer tissue. and 70 patients with benign lung disease and the results were compared.

方法采用端粒重复序列扩增法一酶联免疫（PCR-TRAP）检测70例肺癌手术患者癌组织中的端粒酶活性，并与70例肺部良性疾病患者对照组的检测结果进行比较。

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