GSE138437
Sequencing of commercially-available pancreatic cancer cell lines reveals selective CYP3A5 overexpression among xenobiotic-metabolizing CYPs.
Purpose: To know the expression of all cytochrome P450 (CYP) enzymes and related drug metabolizing enzymes in pancreatic cancer models Methods: We obtained expression profiles of 8 commercially-available pancreatic cancer cell lines and one non-cancerous immortalized cell line by RNA-sequencing. The pancreatic cancer cells were compared among themselves and to the non-cancerous control cells. Results: We confirmed reports that CYP3A5 is highly overexpressed in pancreatic cancer models, and additionally report that known xenobiotic-metabolizing CYPs are lowly expressed in comparison. Overall design: mRNA profiles of each cell line were obtaiend in triplicate using Illumina-based RNA-Sequencing. Sequencing was conducted as paired-end 100bp reads. The HPNE (non-cancerous pancreatic cells) group is considered as the control.