Now showing items 1-10 of 416
Iridoid glucosides from Randia spinosa (Rubiaceae)
(Phytochemistry, 2003-06-01) [Artigo]
An iridoid glucoside: randinoside, along with five known iridoids: galioside, deacetylasperulosidic acid methyl ester, scandoside methyl ester, geniposide and gardenoside, were isolated from the stems of Randia spinosa. ...
EFEITOS DO PROPRANOLOL E DA FENOXIBENZAMINA SOBRE A RESPOSTA FEBRIL INDUZIDA PELO LIPOPOLISSACARIDEO DE E. COLI, EM COELHOS
(Revista de Ciencias Farmaceuticas, 1992-12-01) [Artigo]
Cannabidiol administration into the bed nucleus of the stria terminalis alters cardiovascular responses induced by acute restraint stress through 5-HT1A receptor
(European Neuropsychopharmacology, 2013-09-01) [Artigo]
Systemic administration of cannabidiol (CBD) is able to attenuate cardiovascular responses to acute restraint stress through activation of 5-HT1A receptors. Previous results from our group suggest that the bed nucleus of ...
Involvement of the insular cortex in the consolidation and expression of contextual fear conditioning
(European Journal of Neuroscience, 2013-07-01) [Artigo]
The insular cortex (IC) has been reported to be involved in the modulation of memory and autonomic and defensive responses. However, there is conflicting evidence about the role of the IC in fear conditioning. To explore ...
Analysis of rocuronium in human plasma by liquid chromatography-tandem mass spectrometry with application in clinical pharmacokinetics
(Journal of Pharmaceutical and Biomedical Analysis, 2014-03-05) [Artigo]
Rocuronium (ROC) is a neuromuscular blocking agent used in surgical procedures which is eliminated primarily by biliary excretion. A liquid chromatography-tandem mass spectrometry (LC-MS/MS) method was developed and validated ...
Effect of nωnla, an inhibitor of No-synthase, on the release of tissue-plasminogem activator from rat aorta
(Revista de Ciencias Farmaceuticas, 2003-12-01) [Artigo]
Alterations in the synthesis or enhanced inactivation of nitric oxide (NO) and increase in fibrin deposition in the vascular bed lead to an imbalance that can induced intravascular coagulation. NO is produced through ...
Effect of NωNLA or dexamethasone on vascular hyporeactivity induced by E. coli endotoxin in sham and adrenalectomized rats
(Revista de Ciencias Farmaceuticas, 2000-12-01) [Artigo]
Induction of iNOS by bacterial products is considered to be part of the defense mechanism against infection. However, it has been suggested that the bacterial-induced NO-overproduction may be involved in the vascular ...
Tratamento de ulcera varicosa e lesoes de pele com Calendula officinalis L. e/ou com Stryphnodendron barbadetiman (Vellozo) Martius
(Revista de Ciencias Farmaceuticas, 1996-12-14) [Artigo]
Calendula officinalis L. and S. barbadetiman are used in Brazil for the treatment of a number of aliments. The healing properties of these substances are well known, mainly in domestic or sun burn. In order to establish a ...
Corticosterone levels in mice exposed to different types of elevated plus-maze: influence of nociceptive stimulation
(European Neuropsychopharmacology, 2009-09-01) [Artigo]
Histopathological changes in the gill, liver and kidney of pacu (Piaractus mesopotamicus, Holmberg, 1887) exposed to various concentrations of trichlorfon
(Journal of Applied Ichthyology, 2009-02-01) [Artigo]