title: GSM5551112: Lung.Met1; Homo sapiens; RNA-Seq
library_construction_protocol: 10X Genomics Single cell 3' gene expression V2 Dissociation of tissues into single cells: All samples were collected in Media 199 supplemented with 2% (v/v) FBS. Single cell suspensions of the tumors were obtained by cutting the tumor in to small pieces (1mm3) followed by enzymatic dissociation for 45 minutes at 37°C with shaking at 120 rpm using Collagenase I, Collagenase II, Collagenase III, Collagenase IV (all at a concentration of 1 mg/ml) and Dispase (2mg/ml) in the presence of RNase inhibitors (RNasin (Promega) and RNase OUT (Invitrogen)). Erythrocytes were subsequently removed by ACK Lysing buffer (Quality Biological) and cells resuspended in Media 199 supplemented with 2% (v/v) FBS for further analysis.