title: GSM5516994: DM_8; Homo sapiens; miRNA-Seq
library_construction_protocol: Clinical serum samples were collected by utilizing residual specimens from patients undergoing routine medical care. Each blood sample is 4-6ml. Samples were then centrifuged and the supernatant was stored at −80°C in the centrifuge tube. Filter Small RNA: Use the 200ng-1μg of RNA sample, then separate RNA segment of different size by PAGE gel, select 18-30nt (14-30 ssRNA Ladder Marker, TAKARA) stripe and recycle.