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端粒危机,癌细胞进化的驱动力。

Telomere crisis, the driving force in cancer cell evolution.

作者信息

Ishikawa F

机构信息

Department of Life Science, Tokyo Institute of Technology, Midori-ku, Yokohama, Japan.

出版信息

Biochem Biophys Res Commun. 1997 Jan 3;230(1):1-6. doi: 10.1006/bbrc.1996.5928.

DOI:10.1006/bbrc.1996.5928
PMID:9020020
Abstract

Cancer cells show characteristic telomere dynamics. Their chromosomes usually have short telomeres and a high telomerase activity. The "telomere crisis model" proposed here suggests that these unique telomeric features are responsible for the progression of cancer.

摘要

癌细胞表现出独特的端粒动态变化。它们的染色体通常具有短端粒和高端粒酶活性。这里提出的“端粒危机模型”表明,这些独特的端粒特征是癌症进展的原因。

相似文献

1
Telomere crisis, the driving force in cancer cell evolution.端粒危机,癌细胞进化的驱动力。
Biochem Biophys Res Commun. 1997 Jan 3;230(1):1-6. doi: 10.1006/bbrc.1996.5928.
2
Connecting chromosomes, crisis, and cancer.染色体、危机与癌症之间的联系。
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Analysis of telomerase activity and telomere function in cancer.癌症中端粒酶活性与端粒功能的分析
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Telomere dynamics and telomerase activation in tumor progression: prospects for prognosis and therapy.肿瘤进展中的端粒动力学与端粒酶激活:预后与治疗前景
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Telomere length dynamics in telomerase-positive immortal human cell populations.端粒酶阳性永生化人类细胞群体中的端粒长度动态变化
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Telomere dynamics, end-to-end fusions and telomerase activation during the human fibroblast immortalization process.人成纤维细胞永生化过程中的端粒动力学、端对端融合及端粒酶激活
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Role of telomeres and telomerase in the pathogenesis of human cancer.端粒和端粒酶在人类癌症发病机制中的作用。
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[The opposite roles of telomerase during initiation and progression of cancers].[端粒酶在癌症起始和进展过程中的相反作用]
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Telomere dysfunction and telomerase activation in cancer--a pathological paradox?癌症中的端粒功能障碍与端粒酶激活——一种病理悖论?
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Senescence and immortalization: role of telomeres and telomerase.衰老与永生化:端粒和端粒酶的作用
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Frequent somatic mutations of the telomerase reverse transcriptase promoter in ovarian clear cell carcinoma but not in other major types of gynaecological malignancy.卵巢透明细胞癌中存在高频端粒酶逆转录酶启动子体细胞突变,但在其他主要妇科恶性肿瘤中不存在。
J Pathol. 2014 Mar;232(4):473-81. doi: 10.1002/path.4315.
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Involvement of WRN helicase in immortalization and tumorigenesis by the telomeric crisis pathway (Review).
WRN解旋酶通过端粒危机途径参与永生化和肿瘤发生(综述)
Oncol Lett. 2011 Jul;2(4):609-611. doi: 10.3892/ol.2011.298. Epub 2011 May 6.
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Telomerase expression is sufficient for chromosomal integrity in cells lacking p53 dependent G1 checkpoint function.在缺乏p53依赖性G1期检查点功能的细胞中,端粒酶表达足以维持染色体完整性。
J Carcinog. 2005 Oct 6;4:18. doi: 10.1186/1477-3163-4-18.
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Up-regulation of telomere-binding proteins, TRF1, TRF2, and TIN2 is related to telomere shortening during human multistep hepatocarcinogenesis.端粒结合蛋白TRF1、TRF2和TIN2的上调与人类多步骤肝癌发生过程中的端粒缩短有关。
Am J Pathol. 2005 Jan;166(1):73-80. doi: 10.1016/S0002-9440(10)62233-X.
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Stable karyotypes in epithelial cancer cell lines despite high rates of ongoing structural and numerical chromosomal instability.上皮癌细胞系中尽管存在持续的高频率结构和数量染色体不稳定性,但核型仍稳定。
Neoplasia. 2002 Jan-Feb;4(1):19-31. doi: 10.1038/sj.neo.7900197.
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High telomerase activity correlates with the stabilities of genome and DNA ploidy in renal cell carcinoma.端粒酶活性高与肾细胞癌基因组稳定性和DNA倍体相关。
Neoplasia. 2002 Mar-Apr;4(2):103-11. doi: 10.1038/sj.neo.7900205.
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Telomere, telomerase and digestive cancer.端粒、端粒酶与消化系统癌症
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