dimethyltryptamine/hipotermie

Linkul este salvat în clipboard

ArticoleStudii cliniceBrevete

Alegeți tipul de sortare

15 rezultate

m-trifluoromethylphenylpiperazine and m-chlorophenylpiperazine-induced hypothermia in mice is reversed by tricyclic antidepressants and other drugs.

Numai utilizatorii înregistrați pot traduce articole

Many antidepressants reverse arylpiperazine-induced hypothermia after acute treatment by a mechanism that does not seem to implicate monoamine uptake inhibition. Activity is found in reversing 1-(m-trifluoromethylphenyl)piperazine (TFMPP)-induced hypothermia by desipiramine 5 and 10 mg/kg and not by

Potentiation of 5-methoxy-N,N-dimethyltryptamine-induced hyperthermia by harmaline and the involvement of activation of 5-HT1A and 5-HT2A receptors.

Numai utilizatorii înregistrați pot traduce articole

5-Methoxy-N,N-dimethyltryptamine (5-MeO-DMT) and harmaline are serotonin (5-HT) analogs often abused together, which alters thermoregulation that may indicate the severity of serotonin toxicity. Our recent studies have revealed that co-administration of monoamine oxidase inhibitor harmaline leads to

Functional interaction between 5-HT1B and 5-HT1A or 5-HT2 receptors in mice.

Numai utilizatorii înregistrați pot traduce articole

To investigate a possible functional interaction between 5-HT1B and 5-HT1A or 5-HT2 receptors we studied the effects of 5-HT1A selective agonists 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) and gepirone, of a 5-HT1A/5-HT2 agonist 5-methoxy-N,N-dimethyltryptamine (5-MeODMT) and of a putative

Selective cross-tolerance to 5-HT1A and 5-HT2 receptor-mediated temperature and corticosterone responses.

Numai utilizatorii înregistrați pot traduce articole

The repeated administration of 5-methoxy-N,N-dimethyltryptamine (5-MeODMT, 3 mg/kg, twice daily for 14 days) significantly diminished hypothermia and corticosterone secretion induced by an acute challenge with the 5-HT1A agonist 8-OH-DPAT (0.1 mg/kg) when compared to the responses in animals treated

Brain iron and dopamine receptor function.

Numai utilizatorii înregistrați pot traduce articole

It has been demonstrated that nutritional iron-deficiency induced in rats results in the reduction of DA D2 receptor binding sites, leading to down-regulation of dopaminergic activity similar to that observed in neuroleptic-treated animals. The following observations are common to both conditions:

The effects of acute and repeated administration of T3 to mice on 5-HT1 and 5-HT2 function in the brain and its influence on the actions of repeated electroconvulsive shock.

Numai utilizatorii înregistrați pot traduce articole

The effects of the administration of L-triiodothyronine (T3) On the function of 5-HT in the CNS and its influence on the actions of electroconvulsive shock have been examined in mice. A single injection of T3 (100 micrograms/kg) had no effect 24 hr later on either 5-HT1A-mediated hypothermia,

Effects of carbamazepine on 5-hydroxytryptamine function in rodents.

Numai utilizatorii înregistrați pot traduce articole

The effects of carbamazepine (CBZ) on brain 5-hydroxytryptamine (5-HT) function were investigated in rodents pretreated with CBZ acutely or for 14 days. In behavioural experiments, mice pretreated with 14 days CBZ showed increased 5-HT2-mediated head twitch behaviour after injection of carbidopa (25

Pharmacological effects of oxaprotiline enantiomers on the central serotonin system.

Numai utilizatorii înregistrați pot traduce articole

The study examined the effect of both oxaprotiline (OXA) enantiomers on the serotonin system in rats and mice. (+)-OXA and (-)-OXA partly inhibit the behavioral syndrome induced by 8-OH-DPAT and 5-methoxy-dimethyltryptamine (5-MeODMT) in normal and reserpinized rats. Imipramine and desipramine

Development of a mechanism-based pharmacokinetic/pharmacodynamic model to characterize the thermoregulatory effects of serotonergic drugs in mice.

Numai utilizatorii înregistrați pot traduce articole

We have shown recently that concurrent harmaline, a monoamine oxidase-A inhibitor (MAOI), potentiates serotonin (5-HT) receptor agonist 5-methoxy-N,N-dimethyltryptamine (5-MeO-DMT)-induced hyperthermia. The objective of this study was to develop an integrated pharmacokinetic/pharmacodynamic (PK/PD)

5-Hydroxytryptamine-mediated behaviour in male and female rats.

Numai utilizatorii înregistrați pot traduce articole

The responses of male and female rats to drugs causing the behavioural syndrome induced by 5-hydroxytryptamine (5-HT) were compared. Preliminary experiments showed that females had largely similar responses to the releaser of 5-HT, p-chloroamphetamine (PCA) and the 5-HT receptor agonist

Blockade of dopamine receptors explains the lack of 5-HT stereotypy on treatment with the putative 5-HT1A agonist LY165163.

Numai utilizatorii înregistrați pot traduce articole

The putative serotonin (5-HT)1A agonist 1-[2-(4-aminophenyl)ethyl]-4-(3-trifluormethylphenyl) piperazine (LY165163, PAPP) induces hyperphagia and hypothermia in rats, but unlike other 5-HT agonists, does not induce 5-HT stereotypy even at high doses (10 mg/kg sc). LY165163 (1 mg/kg) increased

4-(2'-Methoxyphenyl)-1-[2'-[N-(2"-pyridinyl)-p-iodobenzamido]ethyl] piperazine and 4-(2'-methoxyphenyl)-1-[2'-[N-(2"-pyridinyl)-p- fluorobenzamido]ethyl]piperazine, two new antagonists at pre- and postsynaptic serotonin-1A receptors.

Numai utilizatorii înregistrați pot traduce articole

p-MPPI [4-(2'-methoxyphenyl)-1-[2'-[N-(2"-pyridinyl)-p-iodobenzamido] ethylpiperazine] and p-MPPF [4-(2'-methoxyphenyl)-1-[2'-[N-(2"-pyridinyl)-p- fluorobenzamido]ethyl]piperazine] competitively antagonized 5-HT1A receptor activation in the rat, as measured by hypothermia, forepaw treading and 5-HT

Differential induction of 5-HT1A-mediated responses in vivo by three chemically dissimilar 5-HT1A agonists.

Numai utilizatorii înregistrați pot traduce articole

In the rat, activation of 5-hydroxytryptamine1A (5-HT1A) receptors causes hypothermia and the 5-HT syndrome. The effects of three chemically dissimilar 5-HT1A agonists administered s.c. [8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), gepirone, and

Thermoregulatory responses to serotonin (5-HT) receptor stimulation in the rat. Evidence for opposing roles of 5-HT2 and 5-HT1A receptors.

Numai utilizatorii înregistrați pot traduce articole

The effects of serotonergic agonists and antagonists on the body temperatures of rats were investigated. The administration of the serotonin (5-HT) agonist 6-chloro-2(1-piperazinyl)-pyrazine (MK-212) produced a dose-related increase in body temperature. A maximal increase in body temperature of

The effects of a 5-HT1 receptor ligand isapirone (TVX Q 7821) on 5-HT synthesis and the behavioural effects of 5-HT agonists in mice and rats.

Numai utilizatorii înregistrați pot traduce articole

The effects of 2-(4-(4-(2-pyrimidinyl)-1-piperazinyl)-butyl)-1,2-benzoisothiazol- 3(2H)one-1, 1-dioxide hydrochloride (isapirone, TVX Q 7821), a putative 5-HT1 receptor antagonist, has been studied on various models of 5-HT receptor sub-type function. In mice TVX Q 7821 produced a dose-dependent

Alăturați-vă paginii
noastre de facebook

Herbal & Natural Medicine

Cea mai completă bază de date cu plante medicinale susținută de știință

Funcționează în 55 de limbi
Cure pe bază de plante susținute de știință
Recunoașterea ierburilor după imagine
Harta GPS interactivă - etichetați ierburile în locație (în curând)
Citiți publicațiile științifice legate de căutarea dvs.
Căutați plante medicinale după efectele lor
Organizați-vă interesele și rămâneți la curent cu noutățile de cercetare, studiile clinice și brevetele

Tastați un simptom sau o boală și citiți despre plante care ar putea ajuta, tastați o plantă și vedeți boli și simptome împotriva cărora este folosit.
* Toate informațiile se bazează pe cercetări științifice publicate