The researchers also found that the type of bacteria in question, which is a very common resident of the mouth called fusobacterium, could actually outright kill some cancer cells, at least in a petri dish setting.

研究人员还发现，这种细菌是口腔见的一种叫做梭杆菌的细菌，它实际上可以直接杀死一些癌细胞，至少在养皿是这样。

Based on an analysis of the faeces of both vegetarians and meat eaters, Dr Hazen suspects bacteria of several genera, including Clostridium and Fusibacterium.

根据对素食者和肉食者的粪便检测结果，Hazen博士有几个属的细菌存在嫌疑，包括梭菌属和梭杆菌属。

Fusobacteria is another genus of bacteria in the mouth that produces excessive immune responses and activates oncogenes.

梭杆菌属是口腔另一种会引发过度免疫应答、激活癌基因的细菌。

The major genera with the largest representation in the oral cavities include: streptococcus, prevotella, haemophilus, rothia, veillonella, neisseria, fusobacterium, and porphyromonas.

口腔的微生物主要包括以下几个大属：链球菌属、普氏菌属、嗜血杆菌属、罗氏菌属、韦荣氏球菌属、奈瑟氏菌属、梭杆菌属与卟啉单胞菌属。