Coexistence of Atrioventricular Nodal Reentrant Tachycardia and Idiopathic Left Ventricular Outflow-Tract Tachycardia [PDF]
Double tachycardia is a relatively rare condition. We describe a 21 year old woman with history of frequent palpitations. In one of these episodes, she had wide complex tachycardia with right bundle branch and inferior axis morphology.
Arya, Arash+6 more
core +2 more sources
Electrophysiologic Effects of Isoproterenol and Beta Blocking Agents in Awake Dogs [PDF]
Andrew G. Wallace+3 more
openalex +1 more source
In vitro functional properties of the rat bladder regenerated by the bladder acellular matrix graft. [PDF]
PurposeTo assess the response of rat urinary bladder regenerated by the homologous bladder acellular matrix graft (BAMG) to in vitro electrical and pharmacologic stimuli.Materials and methodsIn Sprague-Dawley rats, partial cystectomy (>50%) was ...
Dahiya, R+5 more
core +1 more source
Modelo experimental de infarto do miocárdio induzido por isoproterenol em ratos
OBJETIVO: Avaliar e validar, em nosso meio, o modelo de infarto do miocardio induzido por isoproterenol em ratos por meio de analises de parâmetros hematologicos, bioquimicos, de marcadores do estresse oxidativo e histopatologicos.
Heraldo Guedis Lobo Filho+5 more
semanticscholar +1 more source
Effect of Heart Rate and Intracoronary Isoproterenol, Levarterenol, and Epinephrine on Coronary Flow and Resistance [PDF]
F. B. Lewis+2 more
openalex +1 more source
Contribution of the sympathetic nervous system to the pathogenesis of salt-sensitive hypertension [PDF]
Dysregulation of the sodium-chloride cotransporter (NCC) is believed to significantly impact blood pressure. Recent studies have implicated overactivity of the sympathetic nervous system as a mechanism driving renal NCC dysregulation to evoke the ...
Pazzol, Michael Lee
core +1 more source
The excessive stimulation of beta-adrenergic receptors in the heart induces myocardial hypertrophy. There are several experimental data suggesting that this hypertrophy may also depend, at least partially, on the increase of local production of ...
Busatto V.C.W.+3 more
doaj
Hemodynamic Effects of Isoproterenol Infusion in Patients with Normal and Diseased Mitral Valves [PDF]
Robert E. Whalen+3 more
openalex +1 more source
Multiple Arrhythmogenic Substrate for Tachycardia in a Patient with Frequent Palpitations [PDF]
We report a 26-year-old woman with frequent episodes of palpitation and dizziness. Resting electrocardiography showed no evidence of ventricular preexcitation.
Arya, Arash+5 more
core +2 more sources
Stroke Volume and Peripheral Resistance during Infusion of Isoproterenol at a Constant Fixed Heart Rate [PDF]
Alberto Benchimol+2 more
openalex +1 more source