The novel micro-opioid receptor antagonist, [N-allyl-Dmt(1)]endomorphin-2, attenuates the enhancement of GABAergic neurotransmission by ethanol.

@article{Li2009TheNM,
  title={The novel micro-opioid receptor antagonist, [N-allyl-Dmt(1)]endomorphin-2, attenuates the enhancement of GABAergic neurotransmission by ethanol.},
  author={Q. Li and Y. Okada and E. Marczak and W. A. Wilson and L. Lazarus and H. Swartzwelder},
  journal={Alcohol and alcoholism},
  year={2009},
  volume={44 1},
  pages={
          13-9
        }
}
AIMS We investigated the effects of [N-allyl-Dmt(1)]endomorphin-2 (TL-319), a novel and highly potent micro-opioid receptor antagonist, on ethanol (EtOH)-induced enhancement of GABA(A) receptor-mediated synaptic activity in the hippocampus. METHODS Evoked and spontaneous inhibitory postsynaptic currents (eIPSCs and sIPSCs) were isolated from CA1 pyramidal cells from brain slices of male rats using whole-cell patch-clamp techniques. RESULTS TL-319 had no effect on the baseline amplitude of… Expand
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