虽说来自吸虫的基因的横向转移可能最终给湖鲟带来好处，但毛滴虫带来的更可能是负面的影响。
While lateral gene transfer from a trematode worm could ultimately benefit the lake sturgeon, evidence of the Trichomonas pathogen is more likely to have a negative effect.
不过这种在鱼类身上发生的“横向”基因转移究竟有多频繁仍然有待观察。
But exactly how common such“horizontal” gene transfer is in fish remains to be seen.
基因从一种有机体横向转移到另一有机体的现象是少见的，尤其是在多细胞生物之间更是如此，他说，但这也可能是湖鲟生物进化进程的一个组成部分。
Lateral gene transfer from one organism to another is rare, especially in multicellular animals, he said, but could be part of some evolutionary process for the sturgeon.
公认的，这可能是基因编码的气泡蛋白被Fryx1株通过横向基因转移获得。
Admittedly, it is possible that genes encoding gas vesicle proteins may have been obtained by strain Fryx1 through lateral gene transfer.
这是一个已知功能的基因从一个高等植物的细胞核水平（横向）转移到另外一个高等植物细胞核的第一被证明的案例。
This is the first proven case of the horizontal transfer of a gene with known function from the nucleus of one higher plant to another.
它们不是毒理学研究。毒理学研究涉及分析动物组织研究毒性作用，或其他安全方面的研究，如横向基因转移率。
They are not toxicological studies, which would involve analysing the animal tissue for toxic effects, or studies of other safety aspects such as the rate of horizontal gene transfer.
在原核生物的进化过程中，基因的横向转移是一个重要的进化机制。
Horizontal gene transfer is an important evolutionary mechanism in prokaryotic genome evolution and has been widely studied.
在原核生物的进化过程中，基因的横向转移是一个重要的进化机制。
Horizontal gene transfer is an important evolutionary mechanism in prokaryotic genome evolution and has been widely studied.
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