isoproterenol


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isoproterenol

 [i″so-pro-ter´ĕ-nol]
a synthetic adrenergic, used in the form of the hydrochloride and sulfate salts as a bronchodilator, and in the form of the hydrochloride salt as a cardiac stimulant.

i·so·pro·te·re·nol

(ī'sō-prō-ter'ĕ-nol),
A sympathomimetic β-receptor stimulant possessing the cardiac excitatory, but not the vasoconstrictor, actions of epinephrine. Chemically it differs from epinephrine in having an isopropyl group replacing the methyl group attached to the nitrogen atom; rarely used because of the availability of more specific agents.

i·so·pro·te·re·nol

(ī'sō-prō-ter'ĕ-nol)
Sympathomimetic β-receptor stimulant possessing cardiac excitatory, but not the vasoconstrictor, actions of epinephrine.
References in periodicals archive ?
According to IQVIA, US brand and generic sales of Isoproterenol Hydrochloride Injection, 0.2 mg/mL, 1mL and 0.2mg/mL, 5mL vials and ampules totalled approximately USD147m for the 12 months ended 31 March 2018.
Cardioprotective effect of Nelumbo nucifera on mitochondrial lipid peroxides, enzymes and electrolytes against isoproterenol induced cardiotoxicity in Wistar rats.
The involvement of adenylyl cyclase in transducing the signals delivered at distinct surface receptors by PGE2 and isoproterenol was confirmed by the effectiveness of SQ22536 against both agonists (Figure 4(a)).
Anahtar kelimeler: Kafeik asit fenetil ester, isoproterenol, lipid peroksidasyonu, miyokardiyal infarktus, oksidatif stres, miyeloperoksidaz
Isoproterenol, deneysel olarak MI olussturulmus miyokard dokusu.
Verapamil ameliorates cardio protective potential of vitamin E in myocardial oxidative damage induced by isoproterenol: A biochemical study.
Amneal Pharmaceuticals Inc (NYSE:AMRX) revealed on Friday the receipt of US FDA approval for the generic version of Isuprel Injection (isoproterenol hydrochloride) USP in 0.2 mg/ml and 1 mg/5 ml(0.2 mg/ml) Single-Dose Vials.
This paper discusses a case of sudden awareness following isoproterenol infusion, which illustrates how the relationship between cardiac output and drug concentrations may influence the doses required for maintaining the levels of propofol and remifentanil.
Our screening approach included media- and vehicle controls as well as treatments at four concentrations with three drugs of known cardioactive mechanisms: the [beta]-adrenergic receptor agonist isoproterenol (ISO, positive inotrope), the [beta]-adrenergic receptor antagonist propranolol (PRO, negative inotrope), and the hERG channel inhibitor cisapride (CIS, QT prolongation).
Chlorogenic acid a dietary polyphenol attenuates isoproterenol induced myocardial oxidative stress in rat myocardium: an in vivo study.
[4.] Liu YT, Zhou C, Jia HM, Chang X, Zou ZM (2016) Standardized chinese formula xin-ke-shu inhibits the myocardium ca2+ overloading and metabolic alternations in isoproterenol induced myocardial infarction rats.
The diagnosis can be made with stimulation of ventricular tachycardia using exercise tests or isoproterenol infusion (1).