Reconnoitring Natural Antibacterial Appraisal of Medicinal Plants Extract Against Human Pathogen Salmonella Paratyphi A and Salmonella Paratyphi B

Abstract

Regardless of the convenience of plentiful miscellaneous collection of synthetic products and high-throughput tactics for their biological testing, natural compounds twig at a major source for antimicrobial drug development. These compounds are exclusively treasured as they have endured natural assortment over time. In this study we concentrated on Ethnobotanical efficacy of Indian medicinal plants like Ocimum sanctum, Phyllanthus emblica and Bryophyllum pinnatum for defence against bacterial human pathogen salmonella paratyphi A and salmonella paratyphi B. Phytochemical screening of these plants was executed for constituents like alkaloids, flavonoids, tannins, steroids, glycosides, carbohydrates and aminoacids. The ethanol extract of these plants exhibited good activity against the human pathogens by agar well diffusion assay method and the MIC was recorded. Average mean zone of inhibition found by these plants ranged between 4 mm to 29 mm and 4 mm to 27 mm respectively for salmonella paratyphi A and salmonella paratyphi B. These results accomplish the antimicrobial potential of the medicinal plants and hence convey upkeep for the use of them in traditional medicine.