
Research reportAntinociceptive effect induced by a combination of opioid and neurotensin moieties vs. their hybrid peptide [Ile9]PK20 in an acute pain treatment in rodents
Keywords: CHO; Chinese hamster ovary (cells); Dmt; 2',6'-dimethyl-(S)-tyrosine; EC50; half maximal effective concentration; [35S]-GTPγS; guanosine-5-[γ-35S]-triphosphate; HOBt; 1-hydroxybenzotriazole; RP-HPLC; reverse phase-high preparative liquid chromatogra