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首页> 外文期刊>Environmental Science and Pollution Research >Assessment of potential human health risk of trace element in wild edible mushroom species collected from Yunnan Province, China
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Assessment of potential human health risk of trace element in wild edible mushroom species collected from Yunnan Province, China

机译：云南省云南省野生食用蘑菇物种中潜在人体健康风险的评估

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Wild edible mushrooms are rich in nutritions and popular among people, but wild edible mushrooms easily accumulate potentially harmful trace elements, and excessive intake will harm health. The aim of this study was to investigate the potential health hazards of long-term intake of wild edible mushrooms in Yunnan Province, China. The concentrations of trace element (As, Cd, Cr, Cu, Hg, Pb, Ni, and Zn) in 19 species of wild edible mushrooms in Yunnan Province were determined by inductively coupled plasma mass spectrometry (ICP-MS). Further processing of the data, the potential health risk assessments of consumers were evaluated by the target hazard quotient (THQ), hazard index (HI), and incremental lifetime cancer risk (ILCR), respectively. Results showed that concentrations of trace element in wild edible mushrooms decreased in the order of Zn > Cu > As > Ni > Cr > Cd > Pb > Hg. Compared with the maximum standard by the WHO/China, the averages of As, Cd, Cr, Hg, and Zn were significantly greater than the standard. Among the tested wild edible mushrooms, HI values of Leccinum crocipodium, Thelephora ganbajun, Lactarius luteolus, Tricholoma matsutake, and Polyporus ellisii were more than 1. Thus, Leccinum crocipodium, Thelephora ganbajun, Lactarius luteolus, Tricholoma matsutake, and Polyporus ellisii are the main sources of risk. The value of THQ in ascending order was as follows: Pb (0.11) < Cd (0.75) < As (4.27) < Hg (6.87). Thus, Hg are the primary sources of health risk in the wild edible mushrooms in Yunnan Province. ILCR(As) values of Thelephora ganbajun, Tricholoma matsutake, Laccaria amethystea, and Polyporus ellisii were more than 10(-4), these four samples are the primary sources of health risk. The mean values of ILCR for As in wild mushroom were 1.01 x 10(-4). The results suggest that there was potential health risk to the consumer associated with the long-term consumption of wild edible mushrooms collected from Yunnan Province. We propose that the concentrations of trace element should be periodically monitored in wild edible mushrooms.
机译：野生食用菌是人与人之间丰富的营养成分和流行，但野生食用菌容易积累潜在有害微量元素，以及过多摄入会损害健康。这项研究的目的是调查在中国云南省野生食用菌的长期摄入对健康的潜在危害。痕量元素的19种云南野生食用菌的浓度（如，镉，铬，铜，汞，铅，Ni和Zn）通过电感耦合等离子体质谱（ICP-MS）测定。所述数据的进一步处理，消费者的潜在健康风险评估是由目标危险商数（THQ），危险指数（HI），和增量寿命癌症风险（ILCR）分别进行评价。结果表明，在野生食用菌微量元素的浓度的Zn>铜>正如>镍> CR>镉>铅>汞的顺序降低。由世界卫生组织/中国最大的标准相比，砷，镉，铬，汞和锌的平均值比标准显著更大。在供试野生食用菌，疣柄牛肝菌crocipodium，干巴ganbajun，乳luteolus，松茸，和猪苓ellisii的HI值均大于1。因此，疣柄牛肝菌crocipodium，干巴ganbajun，乳luteolus，松茸，和猪苓ellisii是主要风险来源。 THQ的升序排列的值如下：铅（0.11）<镉（0.75）<作为（4.27）<汞柱（6.87）。因此，汞的健康风险的云南省野生食用菌的主要来源。干巴ganbajun，松茸，蜡蘑amethystea，和猪苓ellisii的ILCR（As）的值均大于10（-4），这四个样品的健康风险的主要来源。 ILCR的用于如在野生菌的平均值分别为1.01×10（-4）。结果表明，有潜在的健康风险与云南省收集野生食用菌的长期消费有关的消费。我们建议，微量元素的浓度应该在野生食用菌进行定期监测。

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