Analysis of information sources in references of the Wikipedia article "Tryptamine" in English language version.
(with 250 mg, intravenously) "Tryptamine was infused intravenously over a period of up to 7.5 minutes. Physical changes included an increases in blood pressure, in the amplitude of the patellar reflex, and in pupillary diameter. The subjective changes are not unlike those seen with small doses of LSD. A point-by-point comparison between the tryptamine and LSD syndromes reveals a close similarity which is consistent with the hypothesis that tryptamine and LSD have a common mode of action."
MARTIN and SLOAN (1970) found that intravenously infused tryptamine increased blood pressure, dilated pupils, enhanced the patellar reflex, and produced perceptual distortions. [...] Tryptamine, but not DMT, increases locomotor activity in the mouse, while both antagonize reserpine depression (V ANE et al., 1961). [...] In the rat, tryptamine causes backward locomotion, Straub tail, bradypnea and dyspnea, and clonic convulsions (TEDESCHI et al., 1959). [...] Tryptamine produces a variety of changes in the cat causing signs of sympathetic activation including mydriasis, retraction of nictitating membrane, piloerection, motor signs such as extension of limbs and convulsions and affective changes such as hissing and snarling (LAIDLAW, 1912). [...]
[Tryptamine (T): [...] Psychoactive effects: Psychoactive, short acting due to metabolism, increased blood pressure, similar to LSD
Table II. Affinities of Selected Phenalkylamines for 5-HT1 and 5-HT2 Binding Sites
(with 250 mg, intravenously) "Tryptamine was infused intravenously over a period of up to 7.5 minutes. Physical changes included an increases in blood pressure, in the amplitude of the patellar reflex, and in pupillary diameter. The subjective changes are not unlike those seen with small doses of LSD. A point-by-point comparison between the tryptamine and LSD syndromes reveals a close similarity which is consistent with the hypothesis that tryptamine and LSD have a common mode of action."
[Tryptamine (T): [...] Psychoactive effects: Psychoactive, short acting due to metabolism, increased blood pressure, similar to LSD
Table II. Affinities of Selected Phenalkylamines for 5-HT1 and 5-HT2 Binding Sites
[Tryptamine (T): [...] Psychoactive effects: Psychoactive, short acting due to metabolism, increased blood pressure, similar to LSD
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