Guibourdenche M, Popoff M Y, Riou J Y
Laboratoire des Neisseria, Institut Pasteur, Paris.
Ann Inst Pasteur Microbiol. 1986 Sep-Oct;137B(2):177-85. doi: 10.1016/s0769-2609(86)80106-5.
Deoxyribonucleic acid relatedness studies (S1 nuclease method with DE-81 filters method) indicated that Neisseria gonorrhoeae, N. meningitidis, N. lactamica and "N. polysaccharea" form a single genospecies, in which four subspecies can be delineated. However, from a clinical and practical viewpoint, it seems desirable to maintain N. gonorrhoeae, N. meningitidis, N. lactamica and "N. polysaccharea" as separate species. N. cinerea is a valid species, closely related to N. gonorrhoeae, N. meningitidis, N. lactamica and "N. polysaccharea". These five species were O to 46% related to the other known species of the genus Neisseria.
脱氧核糖核酸相关性研究(采用DE-81滤纸的S1核酸酶法)表明,淋病奈瑟菌、脑膜炎奈瑟菌、乳糖奈瑟菌和“多糖奈瑟菌”构成一个单一的基因种,其中可划分出四个亚种。然而,从临床和实际角度来看,将淋病奈瑟菌、脑膜炎奈瑟菌、乳糖奈瑟菌和“多糖奈瑟菌”作为独立的菌种保留似乎是可取的。灰质奈瑟菌是一个有效的菌种,与淋病奈瑟菌、脑膜炎奈瑟菌、乳糖奈瑟菌和“多糖奈瑟菌”密切相关。这五个菌种与奈瑟菌属的其他已知菌种的相关性为0%至46%。