The cytotoxic effect of essential oils from Origanum vulgare L. and/or Rosmarinus officinalis L. on Aeromonas hydrophila

This study aimed to evaluate the antibacterial activities of the essential oils from Origanum vulgare L. (OV) and Rosmarinus officinalis L. (RO), both singly and in combination at sub-inhibitory concentrations (¼ MIC + ¼ MIC), against Aeromonas hydrophila and to investigate the possible mechanisms u...

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Veröffentlicht in:	Foodborne pathogens and disease 2012-04, Vol.9 (4), p.298-304
Hauptverfasser:	Azerêdo, Geíza Alves de, Stamford, Tânia Lúcia Montenegro, Figueiredo, Regina Celia Bressan Queiroz de, Souza, Evandro Leite de
Format:	Artikel
Sprache:	eng
Schlagworte:	Aeromonas hydrophila - drug effects Aeromonas hydrophila - growth & development Aeromonas hydrophila - ultrastructure Anti-Bacterial Agents - isolation & purification Anti-Bacterial Agents - pharmacology Cell Membrane - drug effects Cell Shape - drug effects Drug Synergism Food Microbiology Glucose - metabolism Oils, Volatile - isolation & purification Oils, Volatile - pharmacology Origanum - chemistry Plant Oils - isolation & purification Plant Oils - pharmacology Rosmarinus - chemistry Time Factors
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Zusammenfassung:	This study aimed to evaluate the antibacterial activities of the essential oils from Origanum vulgare L. (OV) and Rosmarinus officinalis L. (RO), both singly and in combination at sub-inhibitory concentrations (¼ MIC + ¼ MIC), against Aeromonas hydrophila and to investigate the possible mechanisms underlying these activities. Used singly (OV: 2.5 μL/mL; RO: 20 μL/mL) or in a mixture (OV: 0.625 μL/mL + RO: 5 μL/L), these essential oils led to a significant decrease (p
ISSN:	1535-3141 1556-7125
DOI:	10.1089/fpd.2011.1047