但大家该担忧的不只如此，因为某些动物身上的细菌也发现了抗药性基因。
More worrying still is that the genes which confer this resistance are also showing up in bacteria found in other animals.
从遗传图谱中已经可以洞察与不同药物处理相关的遗传转变，这将为我们发现抗药性基因提供可能。
This tool has already yielded insights into the genetic changes that correlate with different drug treatments, pointing us to genes that may contribute to drug resistance.
他们运用类似DNA指纹识别的技术，寻找抗药性的基因的存在，并在高浓度季铵盐存在下找到了它们。
Using techniques similar to those involved in DNA fingerprinting, they then looked for the presence of antibiotic-resistant genes - and found these in high concentrations.
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