| pubmed-article:3160967 | pubmed:abstractText | Motoneurone field potentials have been recorded from the lumbar region of the spinal cord, to antidromic stimulation of a ventral root, in rats anaesthetised with urethane. Injection of the thyrotropin releasing hormone (TRH) analogue RX77368 (1mg/kg) plus the 5-hydroxytryptamine (5-HT) receptor agonist 5-methoxy-N, N-dimethyl-tryptamine (5MeODMT 0.4mg/kg) resulted in a potentiation of the increase in amplitude and duration of response, compared to when the drugs were given singly. These results are discussed in the context of possible interactions between 5-HT and TRH systems. | lld:pubmed |
