title: GSM7674072: Sperm 2+4 smallrna HFD2; Mus musculus; ncRNA-Seq
library_construction_protocol: Mouse sperm were collected from paired cauda epididymis of C57BL/6J mice by using a swim-up procedure. Sequencing libraries were prepared using NEBNext Small RNA Library Prep Set for Illumina (New England Biolabs, Ipswich, MA)