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 ?
A variety of cardiotoxic agents are available for preclinical trials and the most commonly reported toxin used in experimental animals is isoproterenol.
Isoproterenol Hydrochloride Injection USP is indicated for mild or transient episodes of heart block, for serious episodes of heart block and Adams-Stokes attacks, use in cardiac arrest until electric shock or pacemaker therapy, bronchospasm occurring during anesthesia, as an adjunct to fluid and electrolyte replacement therapy as well as in the treatment of hypovolemic and septic shock, low cardiac output (hypoperfusion) states, congestive heart failure and cardiogenic shock, concluded the company.
Por otro lado, la fuerza de contraccion auricular fue determinada a traves del porcentaje de incremento de la contraccion auricular con respecto al valor basal, no encontrandose diferencias estadisticamente significativas con respecto al grupo control bajo la estimulacion con isoproterenol, en contraste con la condicion de antagonismo con propranolol (1x[10.
A small early eluting peak was observed for the normetanephrine quantifier transition m/z 166 [right arrow] 134 with isoproterenol (Fig.
The other idea is that we might be able to give people positive experiences and a shot of isoproterenol, and store those instead of negative experiences.
We next observed that MPs released from PMVECs pretreated with 10 [micro]M isoproterenol (a [beta]-adrenergic agonist) and 10 [micro]M rolipram (a PDE4 inhibitor) had markedly elevated cAMP levels (Bauer and Sayner, data not shown).
Isoproterenol (ISO) is synthetic catecholamine widely used in animal models for induction of myocardial damage.
Similar results were observed in a myocardial infarction model induced by infusion of isoproterenol (26,27).
For example, estrogen blunted fat breakdown in the abdomen if it was infused while a particular fat-mobilization drug called isoproterenol was also being infused, but it didn't have this effect in the buttocks.
Cardioprotective potential of methanol extract of Cyprus rotundus on serum cardiac marker enzymes (CK-MB, LDH, AST, ALT), serum lipids (cholesterol, triglycerides, LDL, HDL) and antioxidant enzymes in heart tissues (SOD, CAT, peroxidase) was evaluated in isoproterenol (ISO) induced myocardial infarction in rabbits.