title: Bisulfite-seq of postmortem brain tissue: mixed cells from Brodmann area 9 : Sample Control_29_human_brain_Drop_BS
design: Library preparation follows Drop-BS protocol. We first completed single-cell lysis, genomic DNA fragmentation, DNA barcoding and bisulfite conversion in droplets. Then we used random priming to add the second adapter to DNA. Finally, we utilized indexing PCR to amplify DNA to obtain sequencing library.