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Now I'm gonna tell you something else about that study, the corollary to that study
下面我再讲一下相关的研究
There's a guy named Jeff Gordon at the University of St. Louis Missouri
密苏里圣路易斯大学的杰夫·戈登
who's really the king of microbiota and he spawned all these postdocs who have just graduated went down Stanford
称得上"肠道微生物之王"，他培养出了所有这些刚毕业的博士后到斯坦福这样的学校
They're around the country starting this right now
在全国开展起这类研究
But what he's been using are these gnotobiotic mice which are mice that don't have bacteria in their intestine
他使用的是无菌老鼠，也就是肠内无细菌的老鼠
So there's these great petri dishes in which you can inoculate different bacteria and see what happens
然后他用培养皿培养各种细菌给到老鼠体内
And what they found is that you can take these mice, they have terrible colonies in their intestine
结果发现细菌能在老鼠肠道内成功繁衍
and start to feed them well, put them on a diet from Burkina Faso
并为老鼠提供营养，同布基纳法索的孩子一样
And within weeks, things start to change
一周之内，改变很显着
It's not necessarily that it gets perfect again
当然，不一定很完美
We might be born with a certain fingerprint from our mothers and that might the kind of what we go back to
动物可能从父母继承特定的基因，这些都会影响到健康状况
And there is actually a whole lot of research going on now about obesity and relationship to bacterial microorganisms
现在有很多研究正在展开研究肥胖同体内菌群的关系
But you can change it. It's modifiable even within weeks
总之改善是显着的，一周内就有改进
So as you're eating that horrible meal, think of all those Firmicutes that are like giving each other high fives in your gut
如果吃很糟糕的食物，那些厚壁菌会在你肠道内非常活跃
And then you go and you eat something really wonderful and some of the meals that I described and you can start to bring those Bacteroidetes back
但如果你改吃很健康的食物，这些拟杆菌就会回来
Yes, Blue zone. I'm gonna confess it. I actually never...
请讲。蓝色地带，我承认，我从未……
I mean I'm very familiar with that because I'm always being told that
我是说，我很熟悉
these sounds like blue zone, but blue zone is sort of just people who are happy and healthy and live well and so on
所谓蓝色地带也就是人们生活快乐，健康长寿的地方
Yes absolutely
对，很对
