大学化学 >> 2025, Vol. 40 >> Issue (11): 216-220.doi: 10.12461/PKU.DXHX202412048

所属专题： 化学科普(2025)

科普 上一篇    下一篇

减肥三十六计，左旋肉碱为上计？

陈川秀丽, 侯嘉希, 张媛媛, 刘兴阳, 唐佑林, 倪浩洲, 黄莉秦, 张笛, 张园园, 刘东芳   

  1. 西华大学理学院, 成都 610039
  • 收稿日期:2024-12-11 录用日期:2025-03-04 发布日期:2025-11-21
  • 通讯作者: 钟亚兰 E-mail:liudongfang@xhu.edu.cn Yalan Zhong
  • 基金资助:
    西华大学2023年度教育教学改革研究项目(xjjg2023082)；四川省研究生教育教学改革项目(YJGXM24-B028)

Thirty-Six Strategies for Weight Loss: Is L-Carnitine the Ultimate Solution?

Chuanxiuli Chen, Jiaxi Hou, Yuanyuan Zhang, Xingyang Liu, Youlin Tang, Haozhou Ni, Liqin Huang, Di Zhang, Yuanyuan Zhang, Dongfang Liu   

  1. School of Science, Xihua University, Chengdu 610039, China
  • Received:2024-12-11 Accepted:2025-03-04 Published:2025-11-21
  • Contact: Yalan Zhong E-mail:liudongfang@xhu.edu.cn

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摘要： 左旋肉碱，细胞城的“能量使者”，负责将长链脂肪酸送入线粒体进行β-氧化，释放能量。本文拟人化地描绘了其生物合成、组织分布、运输机制及在脂肪酸代谢中的关键作用，强调其在促进减肥和健康改善中的重要性，旨在普及左旋肉碱的科学知识，提升公众对其重要性的认识。

关键词: 左旋肉碱, 脂肪酸代谢, β-氧化

Abstract: L-Carnitine, the “energy messenger” of the cellular city, plays a crucial role in transporting long-chain fatty acids to the mitochondria for β-oxidation and energy release. This article employs an anthropomorphic approach to describe its biosynthesis, tissue distribution, transport mechanism, and pivotal role in fatty acid metabolism. It emphasizes the significance of L-carnitine in promoting weight loss and improving health, aiming to popularize scientific knowledge about L-carnitine and enhance public awareness of its importance.

Key words: L-Carnitine, Fatty acid metabolism, β-Oxidation