Browsing by Author "Vishnoi, Vineet Kumar"

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    Bioefficacy of Sida cordifolia L. phytoextract against foodborne bacteria: optimization and bioactive compound analysis
    (Future Medicine Ltd, 2023) Kumar, Sachin; Kumar, Sandeep; Mir, M Amin; Vishnoi, Vineet Kumar; Pandey, Ashutosh; Pandey, Akanksha
    Aim: To elucidate the antibacterial activity of Sida cordifolia L. phytoextract, evaluate its polyphenol profile and optimize conditions against certain common foodborne bacteria. Methods: After polarity-based sequential extraction, S. cordifolia phytoextracts were tested for antibacterial potential against antibiotic-resistant bacteria. Box-Behnken design was used to optimize several process parameters and ultra-performance liquid chromatography confirmed the phenolic composition of the best possible outcome. Results: Agar well diffusion and MIC/MBC assay confirmed a strong bactericidal effect of ethanolic (SC04-ET) extract against ampicillin and colistin-resistant Escherichia coli, Listeria monocytogenes and Staphylococcus aureus. The direct interactive effect of optimized conditions showed maximum antibacterial performance and ultra-performance liquid chromatography revealed a high amount of phenolic compounds. Conclusion: The results confirmed that ethanolic extract of S. cordifolia has potent bactericidal action against foodborne bacteria.