isoproterenol


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isoproterenol

[‚ī·sə‚prōd·ə′rē‚nȯl]
(pharmacology)
C11H17NO3 A sympathomimetic amine used as a bronchodilator.
References in periodicals archive ?
At the conclusion of their study, the researchers found that tissues treated with the combination of purified ginger components and isoproterenol exhibited significantly greater relaxation than those treated only with isoproterenol; of the three ginger components, 6-shogaol appeared most effective in increasing the relaxing effects of the beta-agonist.
Ginger may help alleviate asthma symptoms
Methodology of isoproterenol tilt table tes ting in patients with syncope.
Isosorbide dinitrate spray-stimulated tilt test for diagnosis of vasovagal syncope in children and adolescents/Cocuk ve ergenlerde vazovagal senkop tanisinda izosorbid dinitrat sprey ile uyarilmis "tilt" testinin kullanimi
Similarly Chang et al (68) and Tsao et al (69) found elevated plasma norepinephrine in lead treated rats which also exhibited significant reductions of [beta]--adrenergic receptor density and isoproterenol ([beta] agonist)--stimulated cAMP production in the heart and aorta and their elevation in the kidneys.
Cardiovascular effects of lead exposure
A secondary hypothesis in POST was that the need for isoproterenol to induce a positive baseline tilt test would predict subsequent effectiveness for metoprolol.
Daily metoprolol prevents recurrent vasovagal syncope in patients aged 42 years or older
Dietary administration of LA elicits fatty acid mobilization in p-adrenergic response to isoproterenol when the basal level of plasma glucose is maintained (Hamano et al.
Effects of dietary alpha-lipoic acid and acetyl-L-carnitine on growth performance and meat quality in arbor acres broilers
The purpose of the present study was to investigate the effects of CAPE on isoproterenol (ISO) -induced myocardial infarction.
Effects of caffeic acid phenethyl ester on isoproterenol-induced myocardial infarction in rats\ Kafeik asit fenetil esterin siganlarda isoproterenol induklu miyokardiyal infarktus uzerine etkileri
2001); significant cardiac protection in isoproterenol induced myocardial necrosis in rats by arjunolic acid obtained from the plant (Sumitra, M.
An ethnomedicinal survey of folk medicinal practitioners of Shitol Para village, Jhalokati district, Bangladesh
Current research spawned from our method applies LCED methodology to measure concentrations of other catechols such as isoproterenol, 2,3-dihydroxybenzoic acid (hydroxyl radical production), dihydroxyphenylacetic acid (main neuronal metabolite of dopamine), L-dihydroxyphenylserine (norepinephrine prodrug), and dihydroxyphenylacetaldehyde (cytotoxic metabolite of dopamine).
Simultaneous liquid-chromatographic determination of plasma catecholamines and metabolites
Beta 2-adrenergic receptor supercoupling with desensitization on isoproterenol exposure.
Mitral valve prolapse in children: clinical characteristics of 113 patients/Cocuklarda mitral kapak prolapsusu: 113 olgunun klinik ozellikleri
The inhibitory effect of NE on these interneurons is mediated by an [alpha] adrenergic receptor (AR), as the effect of NE was mimicked by the [alpha] AR agonist 6-fluoronorepinephrine, but not the [beta] AR agonist isoproterenol.
Norepinephrine inhibits a subset of hippocampal interneurons
But isoproterenol infusion demonstrated chronotropic hyperresponsiveness in only 5 of 11 tested patients, so panic symptoms often occur without [beta]-adrenoreceptor supersensitivity in the orthostatically impaired, according to Dr.
Panic attacks go with orthostatic hypotension. (Survey of 73 Patients)
The beta-blocking effects of BYSTOLIC can be reversed by beta agonists, eg, dobutamine or isoproterenol.
New Data Demonstrate Efficacy and Tolerabilty of Bystolic[R] (Nebivolol) Tablets among Hispanics with Hypertension
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