The selective μ opioid receptor antagonist β-funaltrexamine attenuates methamphetamine-induced stereotypical biting in mice.


We investigated whether pretreatment with opioid receptor antagonists affected methamphetamine (METH)-induced stereotypy in mice. Pretreatment of male ICR mice with naloxone, a relatively non-selective opioid receptor antagonist, significantly attenuated the total incidence of METH-induced stereotypical behavior compared with saline vehicle-pretreated… (More)
DOI: 10.1016/j.brainres.2013.05.027


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