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 Circulating free DNA Cited by user Zaralis on 31 Oct 2018 Circulating free DNA (cfDNA) are degraded DNA fragments released to the blood plasma.