- 作者:陶永辉,
- 会议名称:第六届肿瘤分子病理检测标准化应用及质量控制研讨会
- 2017年
摘要:Circulating Cell-Free Nucleic Acids:Characteristics,Purification,Applications;Quality Control Analysis。Rapidly turned over,half-life of 30mins-2hours,Mutation percentage increases as cancer advances。From Blood to Biomarkers。Blood collection tubes。Stabilizer to prevent White blood cell lysis Stable at rt for 2 weeks。Take Home Message:cfDNA is dilute,highly fragmented and sensitive to storage time and temperature;Cancer biomarkers can be detected in cfDNA;The effectiveness of liquid biopsies has been demonstrated。