opiate antagonist造句

• The antinociceptic effects of electrical stimulation of the PAG can be blocked by administering naloxone, an opiate antagonist, to the nucleus raphe magnus.
• The Sinclair method is a method of using naltrexone or another opiate antagonists to treat alcoholism by having the person take the medication about an hour before they drink alcohol, and only then.
• Dopamine and opiate antagonists are competitive antagonists of BSR, and they impair the synaptic transmission of the reward signal either across the dopaminergic synapse or across a synapse in which dopamine has a modulatory function.
• The Sinclair method is a method of using opiate antagonist such as naltrexone to treat alcoholism by having the person take the medication about an hour before they drink alcohol, and only then, in order to avoid side effects that arise from chronic use.
• As an opiate antagonist, it is not expected to be capable of inducing the euphoria and anxiolytic effects which are generally cited as the desirable effects of commonly abused opiates ( all of which are opiate agonists ) if it were to cross the BBB; it would in fact reverse the effects of opiate drugs of abuse if it entered the central nervous system.