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Prof. Talat Mohamed Elhoseny :: Publications:

Title:
Comparison of Antibacterial Activity of Fungal Chitosan and Some Preservatives Against Some Foodborne Pathogenic Bacteria
Authors: R.A., Zaghloul, H.E., Abou-Aly, T.M., El-Housseiny, G.A. Ghonaimy* and Ashry, Noha, M.
Year: 2015
Keywords: concentration, E. coli, S. typhimurium, B. cereus and Staph. aureus.
Journal: Egypt. J. Microbiol
Volume: 50
Issue: _
Pages: 31-42
Publisher: Not Available
Local/International: Local
Paper Link: Not Available
Full paper Talat Mohamed Elhoseny_Hamed El-Sayed Abou Aly_Abou-Aly_42.pdf
Supplementary materials Talat Mohamed Elhoseny_talat.alhoseiny.docx
Abstract:

Antibacterial activity of chitosan, sodium nitrite and ………sodium benzoate were studied by disc diffusion assay. Inhibition percentage, minimal inhibitory concentration and effect of MIC of chitosan on the survival of pathogenic bacterial strains were compared. Results showed that chitosan, sodium benzoate and sodium nitrite exhibited antibacterial activity against all the tested pathogens, namely E. coli, S. typhimurium, B. cereus and Staph. aureus. Inhibition of all strains increased with increasing concentrations of fungal chitosan and preservative.

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