Journal of food science, 2010-09, Vol.75 (7), p.M412-M416
2010
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Details
- Autor(en) / Beteiligte
- Titel
- Evaluation of Antibacterial Activity of 3-Butenyl, 4-Pentenyl, 2-Phenylethyl, and Benzyl Isothiocyanate in Brassica Vegetables
- Ist Teil von
- Journal of food science, 2010-09, Vol.75 (7), p.M412-M416
- Ort / Verlag
- Malden, USA: Blackwell Publishing Inc
- Erscheinungsjahr
- 2010
- Quelle
- Wiley-Blackwell Journals
- Beschreibungen/Notizen
- This study investigated antibacterial activities of 4 isothiocyanates (3-butenyl, 4-phentenyl, 2-phenylethyl, and benzyl isothiocyanate) against 4 Gram-positive bacteria (Bacillus cereus, Bacillus subtilis, Listeria monocytogenes, and Staphylococcus aureus) and 7 Gram-negative bacteria (Aeromonas hydrophila, Pseudomonas aeruginosa, Salmonella choleaesuis, Salmonella enterica, Serratia marcescens, Shigella sonnei, and Vibrio parahaemolyticus) by an agar disc diffusion assay. Benzyl isothiocyanate (> 90.00 mm inhibition zone diameter at 0.1 μL/mL) and 2-phenylethyl isothiocyanate (58.33 mm at 0.2 μL/mL) showed large inhibition zones especially against B. cereus. Also, 3-butenyl isothiocyanate (21.67 mm at 1.0 μL/mL) and 4-pentenyl isothiocyanate (19.67 mm at 1.0 μL/mL) displayed potent antibacterial activity against A. hydrophila. Benzyl and 2-phenylethyl isothiocyanate indicated higher activity against most of the pathogenic bacteria than 3-butenyl and 4-pentenyl isothiocyanate, and were more effective against Gram-positive bacteria than Gram-negative bacteria.
- Sprache
- Englisch
- Identifikatoren
- ISSN: 0022-1147eISSN: 1750-3841DOI: 10.1111/j.1750-3841.2010.01725.xTitel-ID: cdi_proquest_miscellaneous_875032746
- Format
- –
- Schlagworte
- 2-phenylethyl isothiocyanate, 3-butenyl isothiocyanate, 4-phentenyl isothiocyanate, Aeromonas hydrophila, Agar, animal pathogenic bacteria, Anti-Bacterial Agents - pharmacology, antibacterial activity, antibacterial properties, Antibiotics, application rate, Bacillus cereus, Bacillus subtilis, Bacteria, benzyl isothiocyanate, Bioassays, Biological and medical sciences, Brassica, Brassica - chemistry, Brassicaceae, Diffusion, Disk Diffusion Antimicrobial Tests, Disks, Food industries, Food microbiology, Food Preservatives - pharmacology, Food science, Foods, Fundamental and applied biological sciences. Psychology, Glucosinolates - analysis, Gram-negative bacteria, Gram-Negative Bacteria - drug effects, Gram-positive bacteria, Gram-Positive Bacteria - drug effects, in vitro studies, Inhibition, inhibition zones, isothiocyanates, Isothiocyanates - pharmacology, Listeria monocytogenes, Pseudomonas aeruginosa, Rape plants, Salmonella, Salmonella enterica, Serratia marcescens, Shigella sonnei, Staphylococcus aureus, Studies, Vegetables, Vibrio parahaemolyticus