Chinese Journal of Pharmacovigilance ›› 2025, Vol. 22 ›› Issue (6): 601-607.
DOI: 10.19803/j.1672-8629.20250195

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Effects and Challenges of Pharmacology and Toxicology of Aconitum Diterpenoid Alkaloids

SUN Yinghao1, ZANG Shuangyao2△, YU Wenhui1, GUO Shuai1, LI Tingting1, ZHANG Yi3, ZHANG Tingjian1#, MENG Fanhao1*   

  1. 1School of Pharmacy, Key Laboratory of Research and Development of Small Molecule Targeted Antitumor Drugs, China Medical University, Shenyang Liaoning 110122, China;
    2The First Hospital of China Medical University, Shenyang Liaoning 110801, China;
    3School of Pharmacy, Anhui Xinhua University, Hefei Anhui 230088, China
  • Received:2025-04-01 Published:2025-06-18

Abstract: Objective To summarize the pharmacological effects, toxicological mechanisms, and research progress related to Aconitum diterpenoid alkaloids so as to provide a reference for safe applications and development. Methods Based on a literature review and data integration, the molecular mechanisms, pharmacology, and toxicity of Aconitum diterpenoid alkaloids were analyzed. Results Aconitum diterpenoid alkaloids exhibited significant cardiovascular protective, neuroregulatory, anti-inflammatory, anticancer, and antimicrobial properties. The mechanisms involved the regulation of signaling pathways such as PI3K/Akt, MAPK, and NF-κB. However, their cardiotoxicity (through mitochondrial apoptosis pathways) and hepatotoxicity (mediated by PI3K/Akt/mTOR pathway-driven autophagy) deserved more attention. Conclusion There are relatively few research reports on the structure-activity relationship of Aconitum diterpenoid alkaloids. Most of the literature currently available is concerned with the pharmacological effects and toxic reactions studied through pharmacological experiments. Aconitum diterpenoid alkaloids promise good applications, but the toxicity remains an urgent issue.

Key words: Aconitum, Diterpenoid Alkaloids, Cardiovascular Protection, Neuroregulatory, Cardiotoxicity, Hepatotoxicity, Pharmacology, Toxicology

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