Anti-Helicobacter;
essential oils;
Helicobacter pylori;
pinene;
Pistacia vera L;
thujene;
D O I:
10.3109/13880200490891755
中图分类号:
Q94 [植物学];
学科分类号:
071001 ;
摘要:
The chemical composition of the essential oil obtained by hydrodistillation of Pistacia vera L. gum was analyzed using Gas Chromatography-Mass Spectrometry (GC-MS). Twenty compounds were identified, representing 99.5% of the total components. alpha-Pinene, beta-pinene, and alpha-thujene were found to be the major constituents. The bacteriostatic activity of the essential oil against 12 clinical isolates of Helicobacter pylori was determined using the hole-plate method. All isolates were sensitive to the essential oil, and the Minimum Inhibition Concentration (MIC) was 1.55 mg/ml for all isolates using the agar dilution method.
机构:
So Med Univ, Dept Gastroenterol, Nanfang Hosp, Guangzhou 510515, Guangdong, Peoples R ChinaSo Med Univ, Dept Gastroenterol, Nanfang Hosp, Guangzhou 510515, Guangdong, Peoples R China
Ma, Feng
Chen, Ye
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机构:
So Med Univ, Dept Gastroenterol, Nanfang Hosp, Guangzhou 510515, Guangdong, Peoples R ChinaSo Med Univ, Dept Gastroenterol, Nanfang Hosp, Guangzhou 510515, Guangdong, Peoples R China
Chen, Ye
Li, Jing
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机构:
So Med Univ, Dept Gastroenterol, Nanfang Hosp, Guangzhou 510515, Guangdong, Peoples R ChinaSo Med Univ, Dept Gastroenterol, Nanfang Hosp, Guangzhou 510515, Guangdong, Peoples R China
Li, Jing
Qing, He-Ping
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So Med Univ, Dept Gastroenterol, Nanfang Hosp, Guangzhou 510515, Guangdong, Peoples R ChinaSo Med Univ, Dept Gastroenterol, Nanfang Hosp, Guangzhou 510515, Guangdong, Peoples R China
Qing, He-Ping
Wang, Ji-De
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机构:
So Med Univ, Dept Gastroenterol, Nanfang Hosp, Guangzhou 510515, Guangdong, Peoples R ChinaSo Med Univ, Dept Gastroenterol, Nanfang Hosp, Guangzhou 510515, Guangdong, Peoples R China
Wang, Ji-De
Zhang, Ya-Li
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机构:
So Med Univ, Dept Gastroenterol, Nanfang Hosp, Guangzhou 510515, Guangdong, Peoples R ChinaSo Med Univ, Dept Gastroenterol, Nanfang Hosp, Guangzhou 510515, Guangdong, Peoples R China
Zhang, Ya-Li
Long, Bei-Guo
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机构:
So Med Univ, Dept Microbiol, Sch Basic Med Sci, Guangzhou 510515, Guangdong, Peoples R ChinaSo Med Univ, Dept Gastroenterol, Nanfang Hosp, Guangzhou 510515, Guangdong, Peoples R China
Long, Bei-Guo
Bai, Yang
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机构:
So Med Univ, Dept Gastroenterol, Nanfang Hosp, Guangzhou 510515, Guangdong, Peoples R ChinaSo Med Univ, Dept Gastroenterol, Nanfang Hosp, Guangzhou 510515, Guangdong, Peoples R China