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通过荧光原位杂交进行端粒链特异性长度分析(定量共聚焦荧光原位杂交,Q-CO-FISH)。

Telomere strand-specific length analysis by fluorescent in situ hybridization (Q-CO-FISH).

作者信息

Ourliac-Garnier Isabelle, Londoño-Vallejo Arturo

机构信息

Telomeres & Cancer Laboratory, Institut Curie, Paris, France.

出版信息

Methods Mol Biol. 2011;735:33-46. doi: 10.1007/978-1-61779-092-8_4.

DOI:10.1007/978-1-61779-092-8_4
PMID:21461809
Abstract

The implementation of quantitative approaches in telomere chromosome-oriented FISH (telomeric CO-FISH) allows the assessment of the relative efficiency of lagging versus leading strand telomere replication and thus provides information on the implicated mechanisms. Here, we describe a simple method for telomere strand-specific analyses and discuss its potential applications.

摘要

在端粒染色体定向荧光原位杂交(端粒CO-FISH)中采用定量方法,能够评估滞后链与前导链端粒复制的相对效率,从而提供有关相关机制的信息。在此,我们描述一种用于端粒链特异性分析的简单方法,并讨论其潜在应用。

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Telomere strand-specific length analysis by fluorescent in situ hybridization (Q-CO-FISH).通过荧光原位杂交进行端粒链特异性长度分析(定量共聚焦荧光原位杂交,Q-CO-FISH)。
Methods Mol Biol. 2011;735:33-46. doi: 10.1007/978-1-61779-092-8_4.
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Telomere Strand-Specific Length Analysis by Fluorescent In Situ Hybridization (Q-CO-FISH).通过荧光原位杂交(Q-CO-FISH)进行端粒链特异性长度分析。
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Telomere length analysis by quantitative fluorescent in situ hybridization (Q-FISH).通过定量荧光原位杂交(Q-FISH)进行端粒长度分析。
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CO-FISH, COD-FISH, ReD-FISH, SKY-FISH.共聚焦荧光原位杂交、彩色荧光原位杂交、红色荧光原位杂交、光谱核型分析荧光原位杂交
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Studying telomere replication by Q-CO-FISH: the effect of telomestatin, a potent G-quadruplex ligand.通过定量共聚焦荧光原位杂交技术研究端粒复制:端粒抑素(一种有效的G-四链体配体)的作用
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Strand-specific fluorescence in situ hybridization: the CO-FISH family.链特异性荧光原位杂交:CO-FISH家族
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Measurement of telomere length on tissue sections using quantitative fluorescence in situ hybridization (Q-FISH).使用定量荧光原位杂交(Q-FISH)在组织切片上测量端粒长度。
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Flow cytometric analysis of fluorescence in situ hybridization with dye dilution and DNA staining (flow-FISH-DDD) to determine telomere length dynamics in proliferating cells.采用染料稀释和DNA染色的荧光原位杂交流式细胞术分析(流式荧光原位杂交-染料稀释和DNA染色法,flow-FISH-DDD)来确定增殖细胞中的端粒长度动态变化。
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Flow cytometry and FISH to measure the average length of telomeres (flow FISH).采用流式细胞术和荧光原位杂交技术来测量端粒的平均长度(流式荧光原位杂交技术)。
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Mutant IDH1 Cooperates with ATRX Loss to Drive the Alternative Lengthening of Telomere Phenotype in Glioma.突变 IDH1 与 ATRX 缺失协同作用驱动胶质瘤端粒的替代性延长表型。
Cancer Res. 2018 Jun 1;78(11):2966-2977. doi: 10.1158/0008-5472.CAN-17-2269. Epub 2018 Mar 15.
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Suppression of the alternative lengthening of telomere pathway by the chromatin remodelling factor ATRX.染色质重塑因子ATRX对端粒替代延长途径的抑制作用。
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Alternative Lengthening of Telomeres is characterized by reduced compaction of telomeric chromatin.端粒的替代性延长的特点是端粒染色质的压缩减少。
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