Invitro evaluation of some iranian plants against staphylococcus aureus isolation of urinary tract infection

Abstract

In this study, Invitro evaluation of some Iranian plants against <em>Staphylococcus aureus</em> Isolation of Urinary Tract Infection by microtiterplate method. All 12 strains of <em>Staphylococcus aureus</em> isolated from urine culture of hospitalized patients during the years 2012- 2013. Minimum Inhibitory Concentration (MIC) of plant extract and essential oilagainst bacteria were determined using micro dilution broth method at six different concentrations. The result showed that the antibiotic susceptibility of <em>S.aureus </em>isolates was evaluated for 6 antimicrobial.Antibiotic susceptibility of <em>S.aureus </em>isolates was evaluated for 6 antimicrobial and more resistance were to oxacillin(83.3%), ceftazidime(66.6%) and penicillin(50%). The highest MIC values of extract were found to be 2.5 mg/ml against <em>S.aureus </em>andone of MIC value for <em>S.aureus</em> was 0.62mg/ml. This study also confirm the antimicrobial potential of investigated plants and their usefulness in treatment of resistance microorganisms gram-positive.