Phytochemical composition and biological activity of Anthum graveolens L. and Vitis vinifera L. seeds extract against pathogenic bacteria.

Abstract

        In this study ,the biological activity of seeds extraction of Anethum graveolens L. and  Vitis vinifera L. including methanol extracts for three concentration (25,50,75 mg/ml) against bacteria isolated from patients infected with urinary tract infection Staphylococcus aureus, Acinetobacter baumanni, Klebsiella pneumonia, Enterobacter and Pseudomonas aeruginosa  by using well diffusion method.  The results of phytochemical screening of the methanol extract for the A. graveolens L.  and V. vinifera L. showed that present of flavonoids, tannins alkaloids and carbohydrate.The results showed that seeds extract for Anethum graveolens L. and  Vitis vinifera L.  exhibited antibacterial activity against pathogenic bacteria. The higher diameter inhibition in methanol extract for A. graveolens L. in the concentration 25 mg /ml , while  the higher diameter inhibition in methanol extract for V. vinifera L. in the concentration 75 mg/ml.