Chinese 游离DNA Cited by user 思考的苇丛 on 03 Jul 2023 循环游离DNA(cfDNA) (也称为游离DNA,有时称为游离核酸)是释放到血浆、尿液、脑脊液等体液中的降解DNA片段. cfDNA 片段的典型大小反映了染色体颗粒 (~165bp) 以及多个核小体,可保护 DNA 免受凋亡核酸酶的消化.
English Nitzan Rosenfeld Cited by user WilliamsE91 on 17 Mar 2023 Nitzan Rosenfeld, FMedSci, is a Professor of Cancer Diagnostics at the University of Cambridge.
English Circulating free DNA Cited by user Zaralis on 31 Oct 2018 Circulating free DNA (cfDNA) are degraded DNA fragments released to the blood plasma.
English Circulating tumor DNA Cited by user Anmery on 01 Mar 2017 Circulating tumor DNA (ctDNA) is tumor-derived fragmented DNA in the bloodstream that is not associated with cells.