Anti Bacterial Effects of Aquatic and Chloroformed Extract of Allium Sativum on Staphylococcus aureus

Staphylococcus aureus bacteria is one of the most important infection factors in mankind and also, by increasing the resistance of bacteria against chemical drugs and low side effects of herbal drugs, today the herbal ones are evaluated by researchers. The aim of the current study is considering the anti- bacterial aquatic and chloroformed effects of Allium Sativum on Staphylococcus aureus. In this study, first the aquatic and chloroformed extraction of Allium Sativum was prepared, then the MIC and MBC rates of extraction were calculated and the diameter of lack of growing areola of Staphylococcus aureus was measured in different attenuation of extraction. And also, the sensitivity of different anti- biotic was considered by Kirby/baur standardmethod and the results were analyzed by SPSS software, version 18 and Anova one-way statisticaltest. The chloroformed extraction with areola diameter average of lack of growing about 27±3% showed more powerful anti-bacterial effects than aquatic extraction with the average of 17±2% and the maximum rate of anti-bacterial sensitivity to Nafcillin was showed about 58.99 %. Although the medical usage of herbal extractions and essences is valuable for theirless side effects rather than common medical factors, but it should be done more studies about themechanism of ingredients of this plant on bacterial factors for the medical usage of anti-bacterialaquatic and chloroformed extraction of Allium Sativum.