Increase use of caffeine and stimulants
咖啡因及其他兴奋剂摄入的增加
The focus of this conference this influence on metabolic regulation
这个年会的焦点问题 是代谢调节机制
and metabolic balance contributing to obesity
以及代谢平衡对肥胖的影响
But I want to highlight it's not just any one of those it's the interactions across these domains
但我想强调的是 这些机制都不是单独发挥作用 而是多种机制相互作用的结果
I can pick any two or three that you want to focus on
我可以选出你们关注的两三个领域
Decreased mood and depression
情绪下降和抑郁
How that can affect learning
如何影响学习行为的
How is that going to affect motivations in positive ways?
又如何正向影响了青少年的动机?
What's the relationship between depression obesity and metabolic syndrome?
抑郁 肥胖和代谢综合征之间 存在什么样的关系?
We know from the data at the University of Pittsburg
匹兹堡大学的研究数据显示
that the obese kids were more risk for developing depression across adolescence and vice versa
青春期的肥胖孩子 更容易患上抑郁症 反之亦然
Again, there may be relatively small effects individually but there are interactions
一些因素单独产生的影响相对较小 但它们之间的相互作用则会产生很大影响
We can go on and on and thinking about interactions across these domains
我们进一步思考 不同领域的因素之间的相互影响
but it's hard to do research in any one domain
只对一个领域实施研究是很困难的
and it's hard to get people thinking about these different interactions
但让人们思考这些领域的相互作用 也很困难
It gets back to the metaphor of trajectories and tipping points in development
这又回到了关于青少年发展的曲线图 回到了那个关于发展的临界点的问题
It's not gonna be a magic bullet that kids just get more sleep
没什么魔法可以让孩子们多睡觉
that's gonna improve all these issues and their emotions
使这些问题得到改善 改善他们的情感
Or if they just get more physical activity
或者让他们多多的参加体育锻炼
I mean you can pick anyone of these but when you think of the stresses and complexity
你确实可以从某一方面入手 但当你思考这些系统相互作用
of these systems interacting helping some of these key dimension can help tip the balance in a positive way
而形成的压力和复杂关系时 对关键领域进行干预 可以推动临界点向正向方向发展
It's not gonna be a magic bullet but it's important to assess both scientifically
没有什么一劳永逸的方法 但我们确实可以通过科学的方法
and through intervention studies
实施干预性的研究