Drug Gene Type Source fentanyl CYP3A4 Text_Mining(increases(metabolic processing)) CTD fentanyl IL2 Text_Mining(decreases(expression)) CTD fentanyl IL4 Text_Mining(increases(expression)) CTD fentanyl MAPK1 Text_Mining(increases(phosphorylation)) CTD fentanyl MAPK3 Text_Mining(increases(phosphorylation)) CTD fentanyl NFKBIA Text_Mining(increases(expression)) CTD fentanyl PLD2 Text_Mining(increases(activity)) CTD fentanyl POMC Text_Mining(affects(cotreatment)) CTD fentanyl POMC Text_Mining(decreases(expression)) CTD fentanyl REN Text_Mining(affects(cotreatment)) CTD fentanyl REN Text_Mining(decreases(expression)) CTD fentanyl AR Potency-Replicate_1=21.1317(uM) D4 PubChem fentanyl AR Ratio Potency (uM)=22.1476(uM) D4 PubChem fentanyl AR Potency-Replicate_1=23.9145(uM) D4 PubChem