Hoke C, Vedros N A
J Clin Microbiol. 1982 May;15(5):906-14. doi: 10.1128/jcm.15.5.906-914.1982.
Six atypical aerobic gram-negative cocci, isolated from humans, were classified taxonomically by genetic relatedness (DNA base pairs and DNA homology), fatty acid content, pigment absorption profile, and other physiological and biochemical characteristics. One strain (M448), which produced acid only from glucose, was identified as Neisseria meningitidis; one strain (CH), which produced acid from glucose, maltose, and sucrose, was identified as N. gonorrhoea; Branhamella catarrhalis was confirmed in a case of acute meningitis; N. canis was identified in a cat bite wound; and representative isolates of a proposed new pigmented species were found to have genetic affinities with N. meningitidis and N. perflava.
从人类身上分离出的6株非典型需氧革兰氏阴性球菌,通过遗传相关性(DNA碱基对和DNA同源性)、脂肪酸含量、色素吸收谱以及其他生理和生化特征进行了分类学鉴定。其中一株(M448)仅从葡萄糖产酸,被鉴定为脑膜炎奈瑟菌;一株(CH)从葡萄糖、麦芽糖和蔗糖产酸,被鉴定为淋病奈瑟菌;在一例急性脑膜炎病例中确诊为卡他布兰汉菌;在一处猫咬伤伤口中鉴定出犬奈瑟菌;并且发现一种拟议的新色素菌种的代表性分离株与脑膜炎奈瑟菌和微黄奈瑟菌有遗传亲缘关系。