title: GSM6133180: UPCI:SCC152_3; Homo sapiens; miRNA-Seq
library_construction_protocol: Total RNA was extracted from each exosome pellet using the miRNeasy Micro kit (Qiagen, Valencia, CA) according to the manufacturer's suggested protocol. The NEBNext small RNA sample library preparation kit (New England BioLabs, Ipswich, MA) was used with 20 ng to 1 µg of total RNA in a 6-µL solution as input, following the manufacturer's protocol with modification of library size selection.