Effects of garlic (Allium sativum) extract on the heart rate, rhythm and force of contraction in frog: a dose-dependent study.

نویسندگان

  • Raj Kumar Yadav
  • Nar Singh Verma
چکیده

Garlic juice (dose equivalent to 3.3 g to 33 g garlic) mainly caused bradycardia in frog Rana tigerina. The disturbance in ventricular rhythm was observed prior to than that of atria. Rhythm was specially disturbed at higher doses causing bizarre pattern. Force of contraction of the heart also decreased with higher dose of the garlic extract. The results suggest that garlic extract has some beneficial effect on heart rate modulating the rate, rhythm and force of contraction positively but very high doses may exert non-desirable effects as well.

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عنوان ژورنال:
  • Indian journal of experimental biology

دوره 42 6  شماره 

صفحات  -

تاریخ انتشار 2004