Results 161 to 170 of about 13,464,291 (195)

Relative potency of amphetamine derivatives and N,N-dimethyltryptamines

Psychopharmacologia, 1971
The relative potency of amphetamine derivatives and N,N-dimethyltryptamine (DMT) derivatives was evaluated in rats trained to swim through an underwater tube in order to escape at the other and of the tank. All of the compounds tested significantly increased the starting latency.
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Effects of N, N-dimethyltryptamine on intracranial self-stimulation in the rat

Life Sciences, 1973
Abstract Three rats were injected ip with a series of doses of N, N-dimethyltryptamine and tested in a self stimulation paradigm. Results indicated that higher doses of DMT (2.0 mg/kg and above) produced marked decrements in responding with lower doses having little or no effect.
A J, Rosen, K L, Kubos
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Identification of N,N-dimethyltryptamine as the product of an in vitro enzymic methylation

Analytical Biochemistry, 1972
Abstract Thin-layer chromatography, reverse isotope dilution assay, and combined gas-liquid chromatography-mass spectrometry have demonstrated that an enzyme obtained from human lung catalyzes the in vitro methylation of N -methyltryptamine by S -adenosylmethionine to form N,N -dimethyltryptamine. Isolation of the product of the enzymic reaction
R W, Walker, H S, Ahn, L R, Mandel, W J, Vandenheuvel   +3 more
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Metabolism of the hallucinogen N,N-dimethyltryptamine in rat brain homogenates

Biochemical Pharmacology, 1980
Abstract The metabolism of the hallucinogen N , N -dimethyltryptamine (DMT) in whole rat brain homogenate is reported. Studies were conducted using tritiated DMT and DMT- N -oxide (DMT-NO), and metabolites were identified and quantified using thin-layer chromatography and liquid scintillation counting techniques. Metabolite confirmation was obtained
S A, Barker, J A, Monti, S T, Christian
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N,N-Dimethyltryptamine: DMT-induced psychosis

The American Journal of Emergency Medicine, 2020
David, Barbic, Justin, Fernandes, Caroline, Eberdt, Apu, Chakraborty   +3 more
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Identification of N,N-dimethyltryptamine, 5-methoxy-N,N-dimethyltryptamine and bufotenin by cellulose TLC

Journal of Chromatography A, 1973
P, Baumann, , Narasimhachari
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Urinary excretion of 5-methoxy-N,N-dimethyltryptamine, N,N-dimethyltryptamine and their N-oxides in the rat

Biochemical Pharmacology, 1987
B R, Sitaram, L, Lockett, G L, Blackman, W R, McLeod   +3 more
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Studies on the Mechanism of Action of Monoamine Oxidase: Metabolism of N,N-Dimethyltryptamine and N,N-Dimethyltryptamine-N-Oxide

Biochemistry, 1962
T E, SMITH, H, WEISSBACH, S, UDENFRIEND
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N,N-dimethyltryptamine facts and myths

Journal of Psychopharmacology, 2018
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Survey of entity encounter experiences occasioned by inhaled N,N-dimethyltryptamine: Phenomenology, interpretation, and enduring effects

Journal of Psychopharmacology, 2020
Roland Griffiths, Matthew Johnson, Alan Davis   +2 more
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