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The present study was quantitative analysis and antimicrobial activity of petroleum ether, chloroform, ethyl acetate, methanol root extracts. The gram positive and gram negative bacterial and fungal species by the disc diffusion method at various concentration (250μl-1000μl). The results was present in the phenolic and flavonoid content compared to extracts. All the root extract against to Bacillus...
In this study, the authors investigated antimicrobial activity of TiO2 nanoparticles (NPs) synthesised by sol–gel method. As synthesised TiO2 NPs were characterised by X-ray diffraction, scanning electron microscopy and ultraviolet-visible absorption spectroscopy. The antimicrobial activity of calcined TiO2 nanoparticle samples was examined in day light on Gram positive bacteria (Staphylococcus aureus,...
The antimicrobial activity of chloroform and methanol extracts of Lennea coromandelica were screened for their was studied against gram positive bacteria strains Staphylococcus aureus, Streptococcus pyogenes and Bacillus subtilis gram negative bacteria strains Pseudomonas aeruginosa, Klebsiella pneumoniae and Escherichia coli and fungal strains such as Candida albicans, C. parapsilosis, C. krusei...
In our screening program for antihypertensive plant constituents extracts of the leaves and bark of Badula barthesia showed strong in vitro inhibition of angiotensin converting enzyme (ACE). Rapanone (1), 2,5-dihydroxy-3-tridecyl-1,4-benzoquinone, was isolated as an active constituent of the leaves. The IC 50 values of rapanone and three 3-alkyl-2,5-dihydroxybenzoquinones, (2)-(4), (Z)-2,5-dihydroxy-3-(pentadec-8-enyl)-1,4-benzoquinone,...
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