来自《耶鲁大学开放课程：有关食物的心理学、生物学和政治学 第5集 第5集》

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  that create the release or the suppression of these things.
  产生促进或抑制这些物质的信号
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  First the liver is involved in the glucose,
  首先肝脏参与葡萄糖代谢
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  so food intake will affect the liver
  因此 摄入食物对肝脏产生影响
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  that will determine blood glucose levels.
  从而决定了血糖高低
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  You have the gastrointestinal tract involved as well,
  你的胃肠道也参与其中
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  so of course your small and large intestine in the stomach
  当然你腹部的小肠和大肠
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  are involved here,
  也参与其中
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  and those will affect these things,
  这些器官都会对外周信号的释放产生影响
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  especially insulin and Ghrelin.
  特别是胰岛素和生长激素
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  Then you have the adipose tissue.
  对于你的脂肪组织来讲
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  The fat cells are involved
  脂肪细胞也参与其中
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  because they're perceiving signals from the incoming food;
  因为它们可以从食物中感知信号