Effects of 5-HT receptor antagonists and starvation on 5-methoxy-N,N-dimethyltryptamine-induced behaviour in mice
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چکیده
منابع مشابه
Nonlinear pharmacokinetics of 5-methoxy-N,N-dimethyltryptamine in mice.
5-Methoxy-N,N,-dimethyltryptamine (5-MeO-DMT), an abused serotonergic indolealkylamine drug, was placed into Schedule I controlled substance status in the United States as of January 19, 2011. In previous studies, we have shown the impact of monoamine oxidase A and cytochrome P450 2D6 enzymes on 5-MeO-DMT metabolism and pharmacokinetics. The aim of this study was to investigate 5-MeO-DMT pharma...
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5-Methoxy-N,N-dimethyltryptamine (5-MeO-DMT) is a natural hallucinogen, acting as a non-selective serotonin 5-HT(1A)/5-HT(2A)-R agonist. Psychotomimetic agents such as the non-competitive NMDA-R antagonist phencyclidine and serotonergic hallucinogens (DOI and 5-MeO-DMT) disrupt cortical synchrony in the low frequency range (<4 Hz) in rat prefrontal cortex (PFC), an effect reversed by antipsycho...
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The ejaculatory response and the 5-hydroxytryptamine (5-HT) behavioural syndrome induced by 5-methoxy-N,N-dimethyltryptamine (5-MeODMT) (3 mg kg-1 i.p.) were studied following acute and repeated treatment of rats with the selective uptake inhibitors of 5-HT, fluoxetine, zimeldine, alaproclate, and citalopram. The oral doses used were based on the respective ED50 values for uptake inhibition. Ac...
متن کاملHow can 5-HT(3) receptor antagonists exert analgesic properties?
See "Ondansetron pretreatment reduces pain on injection of propofol" by Zahedi H, Maleki A, Rostami G on pages 239-243 (1). 5-HT3 receptors occur on various components of the pain modulation system. Expressed on peripheral nerve endings and autonomic afferents as well as in the monoaminergic descending inhibitory system and certain brain regions, 5-HT3 receptors play an indispensable role in sp...
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ژورنال
عنوان ژورنال: Japanese Journal of Pharmacology
سال: 1987
ISSN: 0021-5198
DOI: 10.1016/s0021-5198(19)58463-3