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Showing 25 to 36 of 93 entries
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A Case of Serotonin Syndrome Following Cyproheptadine Withdrawal.

The primary care companion for CNS disorders

Bhatia MS, Kaur J, Gautam P.
PMID: 26644949
Prim Care Companion CNS Disord. 2015 May 21;17(3). doi: 10.4088/PCC.14l01762. eCollection 2015.

No abstract available.

Cyproheptadine in the treatment of reversible cerebral vasoconstriction syndrome.

Acta neurologica Belgica

Chima J, Mullaguri N, Fan T, George P, Newey CR.
PMID: 32895901
Acta Neurol Belg. 2021 Dec;121(6):1871-1874. doi: 10.1007/s13760-020-01487-z. Epub 2020 Sep 08.

No abstract available.

Ionizable Drug Self-Associations and the Solubility Dependence on pH: Detection of Aggregates in Saturated Solutions Using Mass Spectrometry (ESI-Q-TOF-MS/MS).

Molecular pharmaceutics

Fuguet E, Subirats X, Ràfols C, Bosch E, Avdeef A.
PMID: 33983741
Mol Pharm. 2021 Jun 07;18(6):2311-2321. doi: 10.1021/acs.molpharmaceut.1c00131. Epub 2021 May 13.

It is widely accepted that solubility-pH profiles of ionizable compounds follow the Henderson-Hasselbalch equation. However, several studies point out that compounds often undergo additional processes in saturated solutions, such as sub-micellar oligomerization, micellar aggregation, or drug-buffer complexation among others,...

Unprovoked serotonin syndrome-like presentation of SARS-CoV-2 infection: A small case series.

SAGE open medical case reports

Keith P, Saint-Jour M, Pusey F, Hodges J, Jalali F, Scott LK.
PMID: 34290872
SAGE Open Med Case Rep. 2021 Jul 08;9:2050313X211032089. doi: 10.1177/2050313X211032089. eCollection 2021.

Clinicians and researchers have reported an array of neurological abnormalities in coronavirus disease 2019 (COVID-19), and while serotonin excess has been observed we are unaware of reports of central nervous system serotonin toxicity in COVID-19. We present two cases...

Blockade of 5-HT.

Journal of neurophysiology

Goodlich BI, Horan SA, Kavanagh JJ.
PMID: 34936830
J Neurophysiol. 2022 Jan 01;127(1):150-160. doi: 10.1152/jn.00470.2021. Epub 2021 Dec 22.

Serotonin (5-HT) is a neuromodulator that is critical for regulating the excitability of spinal motoneurons and the generation of muscle torque. However, the role of 5-HT in modulating human motor unit activity during rapid contractions has yet to be...

Review of the pharmacotherapy of irritability of autism.

Journal of the Canadian Academy of Child and Adolescent Psychiatry = Journal de l'Academie canadienne de psychiatrie de l'enfant et de l'adolescent

Elbe D, Lalani Z.
PMID: 22548111
J Can Acad Child Adolesc Psychiatry. 2012 May;21(2):130-46.

OBJECTIVE: To review the randomized controlled trial data regarding pharmacotherapy of irritability of autism.METHOD: A LITERATURE REVIEW WAS CONDUCTED USING THE MEDLINE SEARCH TERMS: 'autism' OR 'autism spectrum disorder' with the following limits: Randomized Controlled Trials (RCTs), human trials,...

Blockade of 5-HT.

Journal of neurophysiology

Goodlich BI, Horan SA, Kavanagh JJ.
PMID: 34936830
J Neurophysiol. 2021 Dec 22; doi: 10.1152/jn.00470.2021. Epub 2021 Dec 22.

Serotonin (5-HT) is a neuromodulator that is critical for regulating the excitability of spinal motoneurons and the generation of muscle torque. However, the role of 5-HT in modulating human motor unit activity during rapid contractions has yet to be...

Escitalopram, bupropion, lurasidone, lamotrigine and possible vortioxetine overdose presented with serotonin syndrome and diffuse encephalopathy: A case report.

Toxicology reports

Thumtecho S, Wainipitapong S, Suteparuk S.
PMID: 34815949
Toxicol Rep. 2021 Nov 06;8:1846-1848. doi: 10.1016/j.toxrep.2021.11.003. eCollection 2021.

BACKGROUND: Psychotropic drugs can cause neurological effects when overdosed. This study reports a case of psychotropic drugs overdose presenting with serotonin toxicity and encephalopathy.CASE PRESENTATION: A 20-year-old female with major depression presented with agitation 3 h after an overdose...

Differential effects of β-methylphenylethylamine and octopamine on contractile parameters of the rat gastrointestinal tract.

European journal of pharmacology

de Oliveira DMN, Oliveira-Silva CA, Pinheiro CG, de Carvalho EF, Gadelha KKL, Lima-Silva K, Cavalcante AKM, Belém MO, Paula SM, Dos Santos AA, Magalhães PJC.
PMID: 34265293
Eur J Pharmacol. 2021 Oct 05;908:174339. doi: 10.1016/j.ejphar.2021.174339. Epub 2021 Jul 12.

This study tested the effects of β-methylphenylethylamine (β-MPEA) and octopamine on contractile parameters of the gastrointestinal tract in rats. We hypothesized that some of their effects result from interactions with trace amine (TA)-associated receptors or serotoninergic 5-hydroxytryptamine (5-HT) receptors....

Safety of Cyproheptadine, an Orexigenic Drug. Analysis of the French National Pharmacovigilance Data-Base and Systematic Review.

Frontiers in pediatrics

Bertrand V, Massy N, Vegas N, Gras V, Chalouhi C, Tavolacci MP, Abadie V.
PMID: 34676184
Front Pediatr. 2021 Sep 29;9:712413. doi: 10.3389/fped.2021.712413. eCollection 2021.

No abstract available.

Interactions in the antinociceptive effect of tramadol in mice: an isobolographic analysis.

European journal of pain (London, England)

Pinardi G, Pelissier T, Miranda HF.
PMID: 10700329
Eur J Pain. 1998;2(4):343-350. doi: 10.1016/s1090-3801(98)90032-5.

Tramadol is a widely-used analgesic for pre- and post-operative pain which has a different pharmacological profile to that of classical opioids, since it does not induce respiratory depression, constipation, sedation, tolerance or dependence. However, tramadol frequently produces nausea and...

Pharmacological characterisation of 5-hydroxytryptamine-induced contractile effects in the isolated gut of the lepidopteran caterpillar Spodoptera frugiperda.

Journal of insect physiology

Howarth CJ, Prince RI, Dyker H, Lösel PM, Seinsche A, Osborne RH.
PMID: 12770131
J Insect Physiol. 2002 Jan;48(1):43-52. doi: 10.1016/s0022-1910(01)00142-1.

The indolealkylamine 5-hydroxytryptamine (5-HT, 0.1nM-1&mgr;M) caused dose-dependent increases in the number of contractions observed in guts isolated from the caterpillar Spodoptera frugiperda. Of the 5-HT analogues tested for agonist action, 2-methyl-5-HT (0.1-10&mgr;M) was a full agonist with reduced potency...

Showing 25 to 36 of 93 entries