{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Zhou L"],"funding":["Reform project of review and approval system of pharmaceutical medical instruments in Chinese Pharmacopoeia Commission","The National Key Research and Development Program of China","Key fields of Chinese Academy of traditional Chinese Medicine"],"pagination":["40"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC6069848"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["13"],"pubmed_abstract":["<h4>Background</h4><i>Cordyceps sinensis</i> (<i>C. sinensis</i>) is a famous and precious Traditional Chinese Medicine (TCM), while frequent reports of heavy metals, especially arsenic, exceeding standards in <i>C. sinensis</i> in recent years have raised concerns of its safety. Therefore, it is urgent for a research on heavy metals (Cu, Pb, As, Cd, Hg) in <i>C. sinensis</i>, of its bioaccessibility, dietary exposure estimation, arsenic speciation analysis and health risks assessment to human body.<h4>Methods</h4>Three 30 g batches of mixed wild growth <i>C. sinensis</i> samples were collected from Qinghai Province and each batch were divided into three parts: the whole <i>C. sinensis</i>, the stroma and the caterpillar body. The in vitro gastrointestinal method was used to evaluate the b"],"journal":["Chinese medicine"],"pubmed_title":["Bioaccessibility and risk assessment of heavy metals, and analysis of arsenic speciation in <i>Cordyceps sinensis</i>."],"pmcid":["PMC6069848"],"funding_grant_id":["ZG2016-1","2017YFC1700701","ZZ10-27"],"pubmed_authors":["Zhou L","Yang W","Jiang J","Yang J","Guo L","Hao Q","Wang S","Kang C","Huang LQ","Kang L"],"additional_accession":[]},"is_claimable":false,"name":"Bioaccessibility and risk assessment of heavy metals, and analysis of arsenic speciation in <i>Cordyceps sinensis</i>.","description":"<h4>Background</h4><i>Cordyceps sinensis</i> (<i>C. sinensis</i>) is a famous and precious Traditional Chinese Medicine (TCM), while frequent reports of heavy metals, especially arsenic, exceeding standards in <i>C. sinensis</i> in recent years have raised concerns of its safety. Therefore, it is urgent for a research on heavy metals (Cu, Pb, As, Cd, Hg) in <i>C. sinensis</i>, of its bioaccessibility, dietary exposure estimation, arsenic speciation analysis and health risks assessment to human body.<h4>Methods</h4>Three 30 g batches of mixed wild growth <i>C. sinensis</i> samples were collected from Qinghai Province and each batch were divided into three parts: the whole <i>C. sinensis</i>, the stroma and the caterpillar body. The in vitro gastrointestinal method was used to evaluate the b","dates":{"release":"2018-01-01T00:00:00Z","publication":"2018","modification":"2025-04-04T20:30:51.423Z","creation":"2019-03-26T23:50:23Z"},"accession":"S-EPMC6069848","cross_references":{"pubmed":["30083223"],"doi":["10.1186/s13020-018-0196-7"]}}