NOT KNOWN FACTS ABOUT IS FENTANYL CONSIDERED A CHEAP DRUG

Fentanyl binds to opioid receptors, Specifically the mu opioid receptor, which might be coupled to G-proteins.six Activation of opioid receptors triggers GTP to generally be exchanged for GDP within the G-proteins which consequently down regulates adenylate cyclase, reducing concentrations of cAMP.Fentanyl can be a artificial opioid that was initia