相关实验视频

Updated: Jan 13, 2026

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

循环瘤DNA作为肺癌的预后和预测生物标志物

Puneet Dhillon¹, Simo Du², Haiying Cheng¹

¹Department of Oncology, Albert Einstein College of Medicine/Montefiore Medical Center/Montefiore Einstein Comprehensive Cancer Center, Bronx, New York, NY 10461, USA.

|October 29, 2025

概括

循环瘤DNA (ctDNA) 液体活检显示了肺癌管理的前景. 这项技术有助于早期检测,治疗选择和监测非小细胞肺癌 (NSCLC) 的治疗反应.

科学领域:

在瘤学瘤学.
分子诊断学分子诊断学
癌症研究癌症研究

背景情况:

肺癌是全球主要的健康问题,对癌症死亡率有很大影响.
液体活检,特别是血液中循环瘤DNA (ctDNA) 检测,是瘤学的新兴工具.
ctDNA分析对于非小细胞肺癌 (NSCLC) 特别重要.

研究的目的:

审查癌症诊断中ctDNA技术的当前状态.
总结ctDNA检测的应用和局限性.
确定ctDNA在瘤学中的未来研究方向.

主要方法:

这项研究是一个全面的文献综述.
该审查侧重于ctDNA检测及其临床实用性.
涵盖的关键领域包括检测,基因型定型,预后和治疗反应评估.

主要成果:

ctDNA检测在NSCLC中的各种应用中是有效的.
目前的用途包括治疗选择,预后和风险分层.
该技术展示了强大的当前和潜在的好处.

结论:

ctDNA分析是一个快速发展的领域,具有显著的临床潜力.
尽管ctDNA尚未完全成熟,但它为肺癌管理提供了宝贵的见解.
需要进一步的研究来优化ctDNA在个性化癌症护理中的作用.

关键词:

没有NGS,没有NGS.在NSCLCLC中,我们可以看到NSCLCLC.cfDNA DNA 的时间.ctDNActDNA是什么意思液体活检活检液体活检肺癌是一种肺癌.精准医学是一门精准医学.

更多相关视频

Semi-automatic PD-L1 Characterization and Enumeration of Circulating Tumor Cells from Non-small Cell Lung Cancer Patients by Immunofluorescence

Semi-automatic PD-L1 Characterization and Enumeration of Circulating Tumor Cells from Non-small Cell Lung Cancer Patients by Immunofluorescence

Published on: August 14, 2019

A Blood-based Test for the Detection of ROS1 and RET Fusion Transcripts from Circulating Ribonucleic Acid Using Digital Polymerase Chain Reaction

A Blood-based Test for the Detection of ROS1 and RET Fusion Transcripts from Circulating Ribonucleic Acid Using Digital Polymerase Chain Reaction

Published on: April 5, 2018

相关概念视频

lncRNA - Long Non-coding RNAs

lncRNA - Long Non-coding RNAs

In humans, more than 80% of the genome gets transcribed. However, only around 2% of the genome codes for proteins. The remaining part produces non-coding RNAs which includes ribosomal RNAs, transfer RNAs, telomerase RNAs, and regulatory RNAs, among other types. A large number of regulatory non-coding RNAs have been classified into two groups depending upon their length – small non-coding RNAs, such as microRNA, which are less than 200 nucleotides in length, and long non-coding RNA...