中藥材真偽優劣的判別對于保障安全、提升療效意義重大。近日,天津中醫藥大學李文龍研究員聯合華儀寧創智能科技有限公司聞路紅教授,在中藥質量溯源與摻偽識別領域取得了系列突破性進展。團隊成員天津中醫藥大學碩士研究生張怡婧同學開展了便攜式質譜儀(Portable Mass Spectrometer, PMS)的創新應用,成功解決了當歸藥材的道地性溯源和摻偽檢測的兩大難題。相關研究成果相繼發表于《Microchemical Journal》和《Journal of Food Composition and Analysis》,為中藥材質量控制提供了新思路與技術支撐。
1. Yijing Zhang, Shamukaer Alimujiang, Changhao Jia, Zixuan Yan, Yuanjian Zhang, Wenlong Li*. Improving accuracy and interpretability of portable near-infrared spectroscopy via portable mass spectrometry fusion: A case study on the geographical traceability of Angelica sinensis. Microchemical Journal, 2025 216, 114564. https://doi.org/10.1016/j.microc.2025.114564
2. Yijing Zhang, Jianyu Zhang, Jiahe Qian, Zixuan Yan, Jincheng Zhang, Liang Zhao, Luhong Wen, Wenlong Li. Portable mass spectrometry and machine learning for detecting Angelica sinensis adulteration. Journal of Food Composition and Analysis, 2025, 147, 108115. https://doi.org/10.1016/j.jfca.2025.108115
3. Jianyu Zhang, Yijing Zhang, Guoming Zhou, Cunhao Li, Luhong Wen, Wenlong Li. Adulteration identification strategy for Acanthopanax Senticosus based on data fusion of portable mass spectrometry and near-infrared spectroscopy. Food Chemistry, 2025, 491, 145239. https://doi.org/10.1016/j.foodchem.2025.145239
4. Jianyu Zhang, Yijing Zhang, Jiahe Qian, Guoxiang Li, Shule Zhang, Luhong Wen, Wenlong Li. Strategies for identifying adulterated Acanthopanax senticosus using portable mass spectrometry and chemometrics. Journal of Food Composition and Analysis, 2024,136, 106827. https://doi.org/10.1016/j.jfca.2024.106827