利用磷脂和总脂肪酸谱鉴定弓形杆菌属菌种。
Identification of Arcobacter species using phospholipid and total fatty acid profiles.
作者信息
Jelínek D, Miketová P, Khailová L, Schram K H, Moore I M, Vytrasová J
机构信息
College of Pharmacy, University of Arizona, Tucson, USA.
出版信息
Folia Microbiol (Praha). 2006;51(4):329-36. doi: 10.1007/BF02931826.
High-performance liquid chromatography (HPLC) and gas chromatography-mass spectrometry (GC-MS) were used to analyze the phospholipids and fatty acids of four Arcobacter species (becoming routinely isolated from a wide variety of food sources, especially of animal origin) to provide information for the identification within these species. Phospholipid differences were observed in the HPLC profiles. GC-MS analysis provided a complete fatty acid composition for each arcobacter that after pattern recognition analysis allows taxonomic classification of each species.
采用高效液相色谱法（HPLC）和气相色谱 - 质谱联用技术（GC-MS）分析了四种弓形杆菌属细菌（这些细菌通常从多种食物来源中分离得到，尤其是动物源性食物）的磷脂和脂肪酸，以便为这些菌种的鉴定提供信息。在HPLC图谱中观察到了磷脂差异。GC-MS分析提供了每种弓形杆菌的完整脂肪酸组成，经过模式识别分析后可对每个菌种进行分类。
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