Title : Angiotensin II facilitates tricyclic antidepressant-induced changes in QRS-duration in the rat.

Pub. Date : 1992

PMID : 1542151






3 Functional Relationships(s)
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1 In this study, the influence of changing salt status and angiotensin II activity has been investigated by evaluating the QRS prolonging effects of the sodium channel blocking drug, desmethylimipramine. Desipramine angiotensinogen Rattus norvegicus
2 The QRS response to desmethylimipramine and salt-loaded rats on normal salt diets receiving captopril returned to the control pattern after a subpressor infusion of angiotensin II (3 ng/min), while a higher rate of angiotensin II (10 ng/min) further enhanced the QRS prolonging effect of desmethylimipramine. Desipramine angiotensinogen Rattus norvegicus
3 These data demonstrate that endogenous angiotensin II contributes to the regulation of the cardiac electro-physiological response to DMI. Desipramine angiotensinogen Rattus norvegicus