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Updated: Jun 23, 2026

Detection of Cell-Free DNA in Blood Plasma Samples of Cancer Patients
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在芯片上从生物样本中磁性提取循环无细胞DNA

Karla Perez-Toralla1, Iago Pereiro2,3,4, Sonia Garrigou5

  • 1Université Paris-Saclay, CEA, INRAE, Médicaments et Technologies pour la Santé (MTS), SPI, Gif-sur-Yvette, France. karla.pereztoralla@cea.fr.

Methods in molecular biology (Clifton, N.J.)
|May 16, 2024
PubMed
概括

这项研究引入了一种新的微流体方法,用于从血液样本中分离循环无细胞DNA (cfDNA). 该METRO协议有效地捕获碎片化瘤DNA,用于非侵入性癌症检测.

关键词:
癌症 癌症 癌症 癌症循环中的无细胞DNA.循环瘤DNA是循环中的瘤DNA.微流体流体化床是一种微流体化床.固体相提取方法 固体相提取方法

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DNA Isolation01:24

DNA Isolation

DNA isolation protocols can be fast and straightforward or complex and time-consuming depending on the type and quality of DNA required for further processing. For example, plasmid DNA extraction is a bit more complicated than genomic DNA extraction because of the need for an appropriate lysis method to separate plasmid DNA from gDNA during isolation. However, for specific applications, such as long-range DNA sequencing that require a good yield of high- quality DNA samples, we need to follow...