Effects of Scrophularia striata Ethanolic Leaves Extracts on Staphylococcus aureus

effects of scrophularia striata extracts on isolated rat hepatocytes

Further Studies on Effects of Tissue Extracts on Staphylococcus Aureus

1. The ability of alcoholic-precipitated extracts of beef tissue-brain, spleen, heart, and kidney-to stimulate the growth of Staphylococcus aureus, in vitro, and to convert the yellow S form to a white R variant with altered biochemical characteristics conforming to those of an avirulent organism, has been confirmed. 2. The avirulence of the white R variant has been established by tests in vivo...

Antimicrobial effect of Satureja bachtiarica extracts aqueous and ethanolic on Escherichia coli and Staphylococcus aureus

According to biologically active compounds and traditional use of the Satureja bachtiarica, seem that this plant has significant antimicrobial effects. In this study antimicrobial effect of extracts evaluated by two methods, “Collins method” and “disk agar diffusion method” on Escherichia coli PTCC 1330 and Staphylococcus aureus PTCC 1337 microorganisms. The minimum inhibitory concentration (MI...

Total Phenolic, Total Flavonoids, Antioxidant and Antimicrobial Activities of Scrophularia Striata Boiss Extracts

BACKGROUND Scrophularia striata (Scrophulariaceae family) is an herbaceous plant that is traditionally used for treatment of microbial infections. OBJECTIVES Antimicrobial and antioxidant activity of different extracts (methanolic, ethanolic, aqueous and ethyl acetate) from S. striata aerial parts was evaluated. MATERIALS AND METHODS The antimicrobial activity of different extracts from S. ...

antibacterial effects of scrophularia striata seed aqueous extract on staphilococcus aureus

plant-based drugs are regarded promising recently. scrophularia has been shown various biological activities such as antimicrobial, antitumor and anti-inflammatory properties. according to pervious researches, bacteria are becoming resistant to some kinds of antibiotics, so it is prominent to find more reliable sources against them. here staphylococcus aureus as a common type of gram- positive ...