PASTIC Dspace Repository

In vitro antibacterial activity and phyto-chemistry of samples from the roots of Viola pilosa

Show simple item record

dc.contributor.author Maria Khan Panni
dc.contributor.author Jehan Bakht
dc.date.accessioned 2023-01-20T09:17:35Z
dc.date.available 2023-01-20T09:17:35Z
dc.date.issued 2018-11-29
dc.identifier.citation Panni, M. K., & Bakht, J. (2018). In vitro antibacterial activity and phyto-chemistry of samples from the roots of Viola pilosa. Pakistan Journal of Pharmaceutical Sciences, 31(6), 2523-2527. en_US
dc.identifier.issn 1011-601X
dc.identifier.uri http://142.54.178.187:9060/xmlui/handle/123456789/16497
dc.description.abstract Anti-microbial activity and phytochemical analysis of samples from the roots of Viola pilosa was studied against six strains of bacteria. Data indicated that the tested bacterial strain differed in its sensitivity to the root extracts of Viola pilosa. The results showed that Xanthomonas campestris, Bacillus subtilis and S. aureus were more susceptible to butanol extracted fraction. S. aureus was totally resistant to aqueous extracted fraction at all concentrations and .Xanthomonas campestris and Bacillus subtilis were least susceptible to the same fraction at 0.5 mg disc-1. Similarly, ethyl acetate at 2 mg disc-1 concentrations was effective against Pseudomonas aeruginosa and Escherichia coli. Klebsiella pneumoniae was completely resistant to all the tested concentrations. Phytochemical analysis of the different solvent extracted samples suggested the presence or absence of different various metabolites including alkaloids, saponins, tannins, sterols, flavonoids, protein, carbohydrates and fats. en_US
dc.language.iso en en_US
dc.publisher Karachi: Faculty of Pharmacy, University of Karachi en_US
dc.subject Antibacterial activity en_US
dc.subject disc diffusion assay en_US
dc.subject Viola pilosa en_US
dc.subject phyto-chemistry en_US
dc.title In vitro antibacterial activity and phyto-chemistry of samples from the roots of Viola pilosa en_US
dc.type Article en_US


Files in this item

This item appears in the following Collection(s)

Show simple item record

Search DSpace


Advanced Search

Browse

My Account