I seen that on some discovery programs, where a blood sample will get put in a machine that will spin it around very fast. Why is this done. Follow. 5 answers 5. Report Abuse.
Naltrexone is an ideal opioid antagonist treatment medication: It is a pure, potent mu antagonist that can be taken by mouth once daily or every other day, and has minimal side effects. It is neither reinforcing nor addicting and has no potential for abuse or diversion for unprescribed use.
An agonist is a chemical capable of binding to a receptor, such as a neurotransmitter receptor, and initiating the same reaction typically produced by the binding of the endogenous substance. An agonist of a neurotransmitter will thus initiate the same receptor response as the transmitter.