端粒酶是一个特殊的具有反转录活性的核糖核蛋白。
Telomerase a eukaryotic ribonucleoprotein complex contains both essential rna and a protein reverse transcriptase subunit.
结果显示金颗粒与银颗粒在染色体中分布的位置与核糖核蛋白（RNP）所在部位恰好一致。
The results of these treatments showed that the localization of silver granules and gold particles in chromosome is the same as that of RNP.
端粒酶是一种核糖核蛋白复合物，在绝大多数恶性肿瘤细胞中呈阳性表达，而在正常体细胞中则一般为阴性。
Telomerase is a ribonucleoprotein enzyme, which is positively expressed in most malignant tumor cells, while negatively expressed in normal somatic ones.
端粒酶是一种核糖核蛋白复合物，在绝大多数恶性肿瘤细胞中呈阳性表达，而在正常体细胞中则一般为阴性。
Telomerase is a ribonucleoprotein enzyme, which is positively expressed in most malignant tumor cells, while negatively expressed in normal somatic ones.
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