从ccfDNA到癌症的答案



探索液体活检技术的无限潜能

 

如今,癌症研究人员的手头又有了一件让人激动不已的新工具:循环游离DNA(ccfDNA)--只需通过侵入性极小的液体活检即可采集得到。与从存档的FFPE肿瘤标本中采集的静态DNA相比,ccfDNA可提供原发和转移性肿瘤的实时突变信息。这将大大改善治疗决策和监控。对癌症及其他疾病的生物标志物的检测和监控具有重要的意义。

由于ccfDNA的存在具有以下特征:以低浓度形式存在,带稀有突变,常常以片段化形式存在;故ccfDNA整个流程必须灵敏可靠。QIAGEN为研究人员从ccfDNA中挖掘深度信息提供了必需的全套工具:一个完整且简化的流程,覆盖采集、稳定、分离、分析和数据解释。快看下面的解决方案!



 

Collect and stabilize blood samples
Learn more
PAXgene Blood ccfDNA Tubes standardize blood collection and cell preservation during transport and storage, and support successful isolation of ccfDNA

 
 
 

Manual ccfDNA isolation
Learn more
Efficiently enrich and recover small, fragmented nucleic acids from plasma, serum or urine with the QIAamp Circulating NA Kit

 

Automated ccfDNA isolation
Discover more
Standardize and streamline ccfDNA purification on the QIAsymphony system

     

 

ccfDNA sequencing
Discover more
See the benefits of QIAseq cfDNA All-in-One Kit: the high-efficiency library prep that maximizes cfDNA conversion rates and increases detection sensitivity

 
 
 

Explore powerful bioinformatics solutions
Ingenuity Variant Analysis
Biomedical Genomics Workbench

 

Biomarker Insights Blog
See what's new
The Biomarker Insights blog covers hot topics in liquid biopsy research


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