378. 运动与食欲:Lac-Phe的作用机制 episode artwork

EPISODE · Oct 19, 2025 · 17 MIN

378. 运动与食欲:Lac-Phe的作用机制

from 知为谁 · host 知为谁

该文章来自 Baylor College of Medicine 的 Graciela Gutierrez,经编辑和评审,讨论了一项关于运动如何帮助减肥的新研究。研究人员发现了一种名为 Lac-Phe 的化合物,它在运动过程中产生,并被证明能通过 抑制 AgRP 神经元 来 抑制小鼠的食欲。这种机制涉及激活 AgRP 神经元上的 KATP 通道,导致其活性降低,从而激活 PVH 神经元以减少进食。这些发现发表在 《Nature Metabolism》 杂志上,不仅解释了运动促进减肥的自然方式,还为 开发针对肥胖的潜在疗法 提供了重要的见解。内容来源:https://medicalxpress.com/news/2025-09-weight.html

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378. 运动与食欲:Lac-Phe的作用机制

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