The plaque morphology, size, transparence, central transparent region, and the halo changed according to different host bacteria;

针对不同宿主菌其噬菌斑形态、大小、透明度、边缘界限、中心透明区及晕环均发生相应变化；

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Abstract :Parasitic relationship exists between bacteria and phages, on one hand, bacteria resist the infection from phages, on another hand, phages develop the abilities against host bacteria.

摘要 ：细菌与噬菌体间是一种寄生关系，一方面细菌抵抗噬菌体感染，另一方面噬菌体也产生抗宿主菌防御的改变。

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Martin has shown that, of the eukaryotic genes whose ancestry can be traced, 75 per cent or more came from bacteria rather than the host cell.

马丁揭示，在哪些可以追溯到祖先的线粒体基因上，有75%或更多的成分来自当时外来的细菌而非宿主细胞。

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The intestinal tract is host to a number of microbes, mostly bacteria that are needed for good health.

CNN: Could I become dependent on probiotics?

Prof Rambukkana also believes it is "probable" that other species of bacteria would have evolved the same ability to reprogramme their host.

BBC: Leprosy bacteria use 'biological alchemy'

Or, to be more precise, the bacteria that live in the gut to help digest food and, it turns out, perform a host of other important functions.

CNN: Connection between dirty diapers, childhood health