title: GSM8453272: PBMC, post-tumor resection, patient 9, cell surface antibody barcode library; Homo sapiens; OTHER
library_construction_protocol: PBMCs were isolated from whole blood via density gradient separation, frozen viably, and stored in liquid nitrogen. For sequencing experiments, cells were thawed, counted, stained with CITE-seq antibodies, and loaded directly into 10x Genomics 5' chip K for polyA tagging, using the manufacturer's recommendation. 10x Genomics 5' V2