Antibacterial Activity of Semenovia suffruticosa (Essential Oil) Against Pathogenic Bacteria and Determination of Chemical Composition of Essential Oils by Gas Chromatography–Mass Spectrometry Analysis in Four Regions of Kerman

2018 ◽  
Vol 16 (5) ◽  
pp. 530-540
Author(s):  
Mojtaba Khoddami ◽  
Mehrnaz Sheikh Hosseini ◽  
Mehdi Hassanshahian
Keyword(s):  
Mass Spectrometry ◽  
Gas Chromatography ◽  
Antibacterial Activity ◽  
Chemical Composition ◽  
Essential Oil ◽  
Pathogenic Bacteria ◽  
Mass Spectrometry Analysis ◽  
Gas Chromatography Mass Spectrometry ◽  
Spectrometry Analysis

Chemical Composition and Antimicrobial Activity of the Saharo-endemic Species: Ammodaucus leucotrichus subsp. leucotrichus Coss & Dur (Apiaceae)

2018 ◽  
Vol 16 (S1) ◽  
pp. S104-S108 ◽  
Author(s):  
M. Touaibia ◽  
F. Saidi ◽  
D. Abdellali ◽  
F.Z. Raber Elmaizi
Keyword(s):  
Mass Spectrometry ◽  
Staphylococcus Aureus ◽  
Gas Chromatography ◽  
Antimicrobial Activity ◽  
Chemical Composition ◽  
Essential Oil ◽  
Candida Krusei ◽  
Mass Spectrometry Analysis ◽  
Gas Chromatography Mass Spectrometry ◽  
Spectrometry Analysis

Essential oil of Ammodaucus leucotrichus subsp. leucotrichus Coss & Dur (endemic), extracted from the seeds by hydrodistillation, was screened for its possible antimicrobial activity as well as its chemical composition. According to the Gas Chromatography/Mass Spectrometry analysis, 35 components were identified (98.23%), perillaldehyde (45.58%) and limonene (14.02%) being the major components. The antimicrobial test of the essential oil showed that Staphylococcus aureus (MIC = 4.5 mg/ml) and Bacillus cereus (MIC = 9 mg/ml) were the most sensitive strains, followed by Candida krusei and Candida albicans (MIC = 18 mg/ml both).

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