Identification of Different Varieties of Oil Peony Seeds Combining ICP-MS with Chemometrics and Assessment of Associated Health Risk

作者全名："Li, Shuya; Zhao, Dezhang; Shen, Yuan; Dai, Lei; Qin, Weihan; Yang, Dan; Li, Yaxuan; Yang, Lin; Li, Yan; He, Dan"

作者地址："[Li, Shuya; Zhao, Dezhang; Shen, Yuan; Dai, Lei; Yang, Dan; Li, Yaxuan; He, Dan] Chongqing Med Univ, Coll Pharm, 1 Yixueyuan Rd, Chongqing 400016, Peoples R China; [Qin, Weihan] Chongqing Inst Tradit Chinese Med, Chongqing 400065, Peoples R China; [Yang, Lin; Li, Yan] Chongqing Med & Pharmaceut Coll, Chongqing Pharmaceut Preparat Engn Technol Res Ctr, Chongqing 401331, Peoples R China"

通信作者："He, D (通讯作者)，Chongqing Med Univ, Coll Pharm, 1 Yixueyuan Rd, Chongqing 400016, Peoples R China."

来源：BIOLOGICAL TRACE ELEMENT RESEARCH

ESI学科分类：BIOLOGY & BIOCHEMISTRY

WOS号：WOS:001129625700001

JCR分区：Q2

影响因子：3.4

年份：2023

卷号：　

期号：　

开始页：　

结束页：　

文献类型：Article; Early Access

关键词：Oil peony seed; ICP-MS; Fingerprint; Chemometrics; Health risk assessment

摘要："Peony seed is an excellent oil crop, and peony seed oil is rich in unsaturated fatty acids needed by the human body. In this study, inductively coupled plasma mass spectrometry (ICP-MS), fingerprint, and chemometrics, the correlation between the content of inorganic elements in oil peony seeds, their origins, and varieties were investigated. Meanwhile, estimated daily intake (EDI), target hazard quotient (THQ), hazard index (HI), and carcinogenic risks (CR) were combined to evaluate the comprehensive health risks of heavy metals in peony seed oil. The results showed that the difference in the content of inorganic elements could identify the varieties of oil peony seeds. Sr, K, Ca, V, Al, Fe, Cu, Ba, As, Ga, Co, and Rb were the characteristic inorganic elements that played a role in identification. In addition, The THQs and HIs (< 1) for non-carcinogenic elements indicated no risk. The CRs indicated that the carcinogenic harm was negligible. The study concluded that three varieties of peony seed oil would not pose any health hazard. It provided an effective comprehensive method for the identification of oil peony seeds and predicted the potential health risks of edible peony seed oil, providing a reference for the development and consumption of peony seed oil food."

基金机构：Chongqing Education Commission

基金资助正文：No Statement Available