可事实上，一个人的新陈代谢和肠道菌群的组成可以反映出各种信息，包括生活方式和遗传基因。

However, your metabolism and the makeup of your gut bacteria reflect all sorts of things, including your lifestyle and your genes.

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研究者们强调了深入研究的巨大潜力：他们发现其中一个基因参与一种未知的可降低有害胆固醇的代谢过程。

Highlighting the potential of further study, they found that one particular gene is involved in a previously unknown metabolic process that can lower bad cholesterol.

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研究发现，暴露的新陈代谢特性可帮助医生选择治疗方案，开出个性化医疗处方。

The findings suggest that metabolic profiles of exposure could help doctors tailor therapies and enable them to prescribe personalised medicines.

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