Results 121 to 130 of about 89,475 (303)

Coexistence of Atrioventricular Nodal Reentrant Tachycardia and Idiopathic Left Ventricular Outflow-Tract Tachycardia [PDF]

open access: yes, 2005
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]

open access: bronze, 1966
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]

open access: yes, 1998
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

open access: yes, 2011
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

Contribution of the sympathetic nervous system to the pathogenesis of salt-sensitive hypertension [PDF]

open access: yes, 2016
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

Differential effects of isoproterenol on the activity of angiotensin-converting enzyme in the rat heart and aorta

open access: yesBrazilian Journal of Medical and Biological Research, 1999
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]

open access: bronze, 1963
Robert E. Whalen   +3 more
openalex   +1 more source

Multiple Arrhythmogenic Substrate for Tachycardia in a Patient with Frequent Palpitations [PDF]

open access: yes, 2005
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

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