作者: Minna-Liisa Änkö , Pertti Panula
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摘要: Background Neuropeptide FF (NPFF) plays a role in physiological pain sensation and opioid analgesia. For example, NPFF potentiates opiate-induced analgesia the delta receptor antagonist naltrindole inhibits NPFF-induced antinociception. The nature of interactions between receptors seems to be complex molecular mechanisms behind observed effects are not known.