Labbé M, Van der Auwera P, Glupczynski Y, Crockaert F, Yourassowsky E
Eur J Clin Microbiol. 1985 Aug;4(4):391-3. doi: 10.1007/BF02148689.
The cellular fatty acids of 31 strains belonging to the Streptococcus milleri group were analysed by capillary gas-liquid chromatography. Results were compared with findings from biochemical differentiation of the strains into Streptococcus constellatus (two strains), Streptococcus anginosus (16 strains) and Streptococcus intermedius (13 strains). Eight strains of various other streptococci were included as internal references, including three strains of streptococcus morbillorum, three strains of beta-hemolytic streptococci, and two strains of enterococci. The Streptococcus milleri strains formed a very homogeneous group according to fatty acid composition and were easily differentiated from other groups. However, within the group, it was not possible to differentiate Streptococcus constellatus, Streptococcus anginosus and Streptococcus intermedius by fatty acid composition alone.
采用毛细管气液色谱法分析了31株米勒链球菌群菌株的细胞脂肪酸。将结果与这些菌株生化分化为星座链球菌（2株）、咽峡炎链球菌（16株）和中间链球菌（13株）的结果进行了比较。纳入了8株其他各种链球菌作为内部对照，包括3株麻疹链球菌、3株β溶血性链球菌和2株肠球菌。根据脂肪酸组成，米勒链球菌菌株形成了一个非常同质化的群体，并且很容易与其他群体区分开来。然而，在该群体内部，仅通过脂肪酸组成无法区分星座链球菌、咽峡炎链球菌和中间链球菌。
