Non-maternal plasma pooled from 10 healthy female donors: Sample EXR-LLAUR1UCSD03-BS
"RNA was isolated from 200 uL of pooled plasma collected from 10 healthy non-pregnant female donors  using the Qiagen miRNEasy Micro kit using 1 mL of Qiazol and 180 uL of chloroform. Small RNA-seq libraries were made using a modified version of the TruSeq Small RNA Library Prep (previously described as 4N protocol D in Giraldez et al., 2018). Libraries were sequenced on a HiSeq 2500."