成都大学学报（自然科学版）2023，Vol.42Issue(4)：348-353,6.DOI:10.3969/j.issn.1004-5422.2023.04.003
药食两用资源川党参重金属含量的测定及其健康风险评估
Determination of Heavy Metal Content and Health Risk Assessment of Medicinal and Edible Codonopsis Tangshen
摘要
Abstract
Heavy metal content from 29 different origins was determined to assess the health risk of Codo-nopsis tangshen.Inductively coupled plasma mass spectrometry(ICP-MS)was applied to measure the content of five heavy metal elements,Pb,Cr,As,Hg and Cd in Codonopsis tangshen.Combining dietary exposure risk,non-carcinogenic health risk,and carcinogenic health risk,the quality of Codonopsis tangsh-en from different origins was assessed.The result shows that the Cr has a certain dietary exposure risk for adults,while the other four metal elements have no dietary exposure risk.Pb and Cr pose certain dietary exposure risks to children whereas the other three metal elements pose no such risks.For adults and chil-dren,there is no non-carcinogenic or carcinogenic risk in Codonopsis tangshen from different origins.It can be concluded that the risk assessment in this paper is relevant to the quality assessment of Codonopsis tangshen from various origins.关键词
川党参/重金属/电感耦合等离子体质谱法/健康风险评估Key words
Codonopsis tangshen/heavy metal/ICP-MS/health risk assessment分类
医药卫生引用本文复制引用
赵春雪,李响,明鑫,木林,任艳,吴发明..药食两用资源川党参重金属含量的测定及其健康风险评估[J].成都大学学报（自然科学版）,2023,42(4):348-353,6.基金项目
西南民族大学国家级大学生创新创业训练计划项目(202210656043) （202210656043）
贵州省科技厅科技支撑计划项目(82060687) （82060687）
