Drug and chemical toxicology, 42(1), 76-83 (2018-07-24)
Selenium (Se) nanoparticles have been proposed as food supplements. However, the particle formulation may exert unexpected toxicity. The aim was therefore to compare toxicity of low doses of Se nanoparticles and the dissolved, ionized Se species selenite. Female rats were
Synapse (New York, N.Y.), 17(3), 173-181 (1994-07-01)
In this study, we examined the interaction of 5-HT1A and 5-HT2A receptors in the rat medial prefrontal cortex (mPFc) using the techniques of extracellular single unit recording and microiontophoresis. The iontophoresis of the selective 5-HT1A receptor agonist (+-)-8-hydroxy-2-(di-n-propylamino) tetralin (8-OHDPAT)
Annals of clinical biochemistry, 46(Pt 2), 146-148 (2009-01-20)
Serotonin is frequently analysed by high-performance liquid chromatography (HPLC) with electrochemical detection. However, the accuracy of these methods may be affected by the presence of certain drugs. We describe for the first time the interference of paracetamol in therapeutic dosages
Journal of agricultural and food chemistry, 56(24), 11718-11726 (2008-12-04)
Cimicifuga racemosa (L.) Nutt. (syn. Actaea racemosa L., black cohosh) is used to relieve menopausal hot flashes, although clinical studies have provided conflicting data, and the active constituent(s) and mechanism(s) of action remain unknown. Because serotonergic receptors and transporters are
Research in veterinary science, 90(3), 392-395 (2010-07-17)
To evaluate the changes in plasma and platelet serotonin (5-HT) as markers of the serotoninergic system in equines, 5-HT content was measured by high performance liquid chromatography (HPLC) in deproteinized plasma obtained from peripheral blood samples of 12 clinically healthy
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