大学化学 >> 2025, Vol. 40 >> Issue (6): 172-176.doi: 10.12461/PKU.DXHX202408039

所属专题： 化学科普(2025)

科普 上一篇    下一篇

追凶之路上的怪客——硫化氢

廖星宇, 衣相铭, 陈建成   

  1. 南京大学化学化工学院, 南京 210023
  • 收稿日期:2024-08-10 录用日期:2024-09-20 发布日期:2025-06-20
  • 通讯作者: 陈建成 E-mail:kschan@nju.edu.cn
  • 基金资助:
    南京大学百位名师邀约项目；南京大学国际化课程建设项目；南京大学短期国外专家项目

The Stranger on the Trail of the Criminal: Hydrogen Sulfide

Xingyu Liao, Xiangming Yi, Kin Shing Chan   

  1. School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, China
  • Received:2024-08-10 Accepted:2024-09-20 Published:2025-06-20
  • Contact: CHEN Jiancheng E-mail:kschan@nju.edu.cn

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摘要： 作为纳米药物分子的甲和乙为了杀死一个特殊的酶进入了人体，在寻找凶手的路上他俩遇见了硫化氢，为了探究硫化氢是否会危害人体，他俩沿着硫化氢的脚步，探索了硫化氢的产生场所，知晓了其产生机理，并前往了硫化氢的目的地，最终他俩发现硫化氢不仅不是毒气还是一种能保护心肌的气体信号分子。

关键词: 硫化氢, 气体信号分子, 心肌

Abstract: As nanomedicine molecules, A and B enter the human body to neutralize a specific enzyme. During investigation, they encountered hydrogen sulfide whom they consider to be abnormal. Following the trail of hydrogen sulfide, they investigate its production sites, uncover the mechanisms behind its formation, and journey to its destination. Ultimately, they discover that hydrogen sulfide is not the toxic gas; rather, it serves as a kind of gas signaling molecule that can protect cardiac muscle.

Key words: Hydrogen sulfide, Gas signaling molecules, Cardiac muscle