1. Aghajanian, G.K. and Haigler, H.J. (1975) Hallucinogenic indoleamines: Preferential action upon presynaptic serotonin receptors. Psychopham.Comm. 1, 619–629.
2. Bradley, P.B., Humphrey, P.P.A., and Williams, R.H. (1985) Tryptamine-induced vasoconstrictor responses in rat caudal arteries are mediated predominantly via 5-hydroxytryptamine receptors. Br.J.Pharmac,. 84, 919–925.
3. Cascio, C.S. and Kellar, K.J. (1983) 3H-Tryptamine: Characterization of binding sites in rat brain. Abs.Soc. Neurosci. 8, 783.
4. Cascio, C.S. and Kellar, K.J. (1983) Characterization of [3H] tryptamine binding sites in brain. Europ.J. of Pharm. 95, 31–39.
5. Cox B., Davis, A., Juxon, V., Lee, T.F. and Martin, D. (1981) Core temperature changes following electrical stimulation of the midbrain raphe nuclei and intrahypothalamine injection of tryptamine in the rat. Br.J.Pharmacol. 74, 216 P.