Pharmacological studies on some Medicinal plants extracts

The purpose pharmacologicalBardaqoush) . of this studystudies on was to investigateMajorana hortensis some (AI The obtained results were summarized belowI. Experiment on isoltedrtion* Effect on isolated smobth muscles .Experiments performed on the intestinal smooth muscle revealed a dose dependant inhibitory effect of watery extract of Majorana hortensis on the intestinal motility of rabbit duodenum.Also Majorana hortensis extract elicited an inhibition in both f o rc e and frequency of uterine contraction dependingion the doses used.Effect on skeletal muscle :