Popoff M R, Dodin A
J Clin Microbiol. 1985 Nov;22(5):873-6. doi: 10.1128/jcm.22.5.873-876.1985.
Neuraminidase production was investigated in 57 Clostridium butyricum strains, 16 Clostridium beijerinckii strains, and 25 Clostridium difficile strains. Neuraminidase activity was found only in C. butyricum strains originating from one human newborn with neonatal necrotizing enterocolitis, two newborns with hemorrhagic colitis, one infected placenta, and one adult with peritonitis, It was concluded that neuraminidase was not a major virulence factor in C. butyricum strains.
对57株丁酸梭菌、16株拜氏梭菌和25株艰难梭菌进行了神经氨酸酶产生情况的研究。仅在源自一名患有新生儿坏死性小肠结肠炎的人类新生儿、两名患有出血性结肠炎的新生儿、一个受感染胎盘以及一名患有腹膜炎的成年人的丁酸梭菌菌株中发现了神经氨酸酶活性。得出的结论是,神经氨酸酶不是丁酸梭菌菌株中的主要毒力因子。