The protective effect of different preparations of young shoots, leaves and flowers og Crataegus oxyacantha L. (Rosaceae), against arrhythmias induced by aconitine, calcium chloride and chloroform-adrenaline has been studied on rat isolated heart, perfused by Langerdoff. All these preparations showed a protective action in the assayed experimental models of arrhythmias, but the effect of shoots glycero-alcoholic macerate was stronger. Moreover, this preparation showed to be very active in a particular model of arrhythmias, namely toward hyperkinetic ventricular arrhythmias induced by reperfusion
Etude comparée de l'activité cardiovasculaire de jeunes pousses des feuilles et des fleurs de Crataegus oxycantha L.- III- Action protectrice sur le coeur isolé de rat vis a vis des agents arythmogenes et dans les arythmies par reperfusions.
OCCHIUTO, Francesco;CIRCOSTA, Clara;
1986-01-01
Abstract
The protective effect of different preparations of young shoots, leaves and flowers og Crataegus oxyacantha L. (Rosaceae), against arrhythmias induced by aconitine, calcium chloride and chloroform-adrenaline has been studied on rat isolated heart, perfused by Langerdoff. All these preparations showed a protective action in the assayed experimental models of arrhythmias, but the effect of shoots glycero-alcoholic macerate was stronger. Moreover, this preparation showed to be very active in a particular model of arrhythmias, namely toward hyperkinetic ventricular arrhythmias induced by reperfusionFile in questo prodotto:
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