相关实验视频

Updated: Sep 19, 2025

Detection and Monitoring of Tumor Associated Circulating DNA in Patient Biofluids

Detection and Monitoring of Tumor Associated Circulating DNA in Patient Biofluids

Published on: June 8, 2019

在MOTION研究中进行了全面的分子分析

Olesya A Kuznetsova¹, Maxim V Ivanov², Alexandra A Lebedeva³

¹Department of Chemotherapy, Federal State Budgetary Institution (N.N. Blokhin National Medical Research Center of Oncology) of the Ministry of Health of the Russian Federation, Moscow 115478, Russia; OncoAtlas LCC, Moscow 119049, Russia.

Cancer genetics

|June 18, 2025

概括

综合分子分析 (CMP) 和分子匹配疗法 (MMT) 改善了晚期固体瘤的结果. 毫米疗法显示出更好的反应率和无进展生存率,即使对基因组更少可操作的改变.

科学领域:

在瘤学瘤学.
基因组学就是基因组学.
个性化医疗是个性化的医疗.

背景情况:

综合分子分析 (CMP) 和分子匹配疗法 (MMT) 在先进的固体瘤中的作用仍然不确定.
本研究调查了CMP和MMT在俄罗斯的现实应用和影响.

研究的目的:

评估与CMP和MMT相关的临床实用性和结果,在俄罗斯一组患有晚期固体瘤的患者中.
评估执行率和不遵守MMT的原因.

主要方法:

一项回顾性多中心研究分析了448名患有高级非血液性恶性瘤的患者的CMP数据.
基因组变化 (GA) 使用ESMO分子标 (ESCAT) 临床可操作性尺度进行分类.
在接受MMT和不接受MMT的患者之间比较了结局.

主要成果:

分子匹配疗法 (MMT) 建议用于56.9%的患者,但仅在23.2%的患者中实施.
与非MMT组相比,MMT组的客观应答率 (61.3%与37.1%) 显著提高,无进展生存率有所改善.
使用MMT观察到显著的整体存活率增长,特别是在ESCAT III-V基因组改变的患者中,那些先前治疗有限的患者,良好表现状态和分子瘤委员会讨论.

结论:

在CMP之后的MMT为高级固体瘤的选定患者提供了显著的临床益处,包括ESCAT III-V基因组改变的患者.
这些发现支持将CMP和MMT整合到常规瘤实践中,以进行个性化癌症治疗.

关键词:

进行全面的分子分析.基因的改变基因的改变个性化瘤学个性化瘤学固体瘤是一种固体瘤.

更多相关视频

Detecting Somatic Genetic Alterations in Tumor Specimens by Exon Capture and Massively Parallel Sequencing

Detecting Somatic Genetic Alterations in Tumor Specimens by Exon Capture and Massively Parallel Sequencing

Published on: October 18, 2013

High Throughput MicroRNA Profiling: Optimized Multiplex qRT-PCR at Nanoliter Scale on the Fluidigm Dynamic ArrayTM IFCs

High Throughput MicroRNA Profiling: Optimized Multiplex qRT-PCR at Nanoliter Scale on the Fluidigm Dynamic ArrayTM IFCs

Published on: August 3, 2011

相关概念视频

Modern Molecular Taxonomy

Modern Molecular Taxonomy

Advancements in molecular biology have revolutionized the identification and characterization of bacteria, with multiple methods leveraging DNA sequencing for enhanced precision. As sequencing technologies improve and costs decline, these approaches are increasingly used in clinical, environmental, and evolutionary studies.Multilocus Sequence Typing (MLST) examines several housekeeping genes, essential chromosomal genes encoding cellular functions, to distinguish strains. Approximately...