Determination of arsenic speciation of arsenic in squid and its human consumption risk

IF 5.8 3区环境科学与生态学 0 ENVIRONMENTAL SCIENCES Environmental Science and Pollution Research Pub Date : 2025-02-17 DOI:10.1007/s11356-024-35626-3

Chuan Qin, Yanni Jiao, Luping Yang, Lin Wang, Zhengqiao Kong, Dafeng Jiang, Jiacheng Zhang, Tianliang Zhang, Xibao Gao

{"title":"Determination of arsenic speciation of arsenic in squid and its human consumption risk","authors":"Chuan Qin, Yanni Jiao, Luping Yang, Lin Wang, Zhengqiao Kong, Dafeng Jiang, Jiacheng Zhang, Tianliang Zhang, Xibao Gao","doi":"10.1007/s11356-024-35626-3","DOIUrl":null,"url":null,"abstract":"<div>Arsenic species were quantified to further explore the biotransformation of arsenic and better explain the potential health risks. In this research, the levels of six arsenic species (AsB, AsC, MMA, DMA, As3+, and As5+) were determined in 160 squid samples by HPLC-ICP-MS. AsB was the most predominant speciation in squid tissues. The arsenic species, including AsB, AsC, and MMA, were found in all samples, followed by DMA (49.38%), As3+ (21.25%), and As5+ (2.5%). Results indicated squid samples from offshore had higher levels of AsB, AsC, MMA, and DMA. Pearson’s correlation analysis found correlations between As-MMA, DMA-As5+, and AsB-MMA, which showed a clear methylation pathway. The levels of inorganic arsenic were below the standard, and no potential health risks were identified. Therefore, the application of total arsenic in our previous study to assess health risks may be biased. In future, there is a need to optimize food safety monitoring of arsenic and comprehensively grasp the basic status and change law of marine ecological environment.</div>","PeriodicalId":545,"journal":{"name":"Environmental Science and Pollution Research","volume":"32 10","pages":"5874 - 5883"},"PeriodicalIF":5.8000,"publicationDate":"2025-02-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Environmental Science and Pollution Research","FirstCategoryId":"93","ListUrlMain":"https://link.springer.com/article/10.1007/s11356-024-35626-3","RegionNum":3,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"0","JCRName":"ENVIRONMENTAL SCIENCES","Score":null,"Total":0}

引用次数: 0

Abstract

Arsenic species were quantified to further explore the biotransformation of arsenic and better explain the potential health risks. In this research, the levels of six arsenic species (AsB, AsC, MMA, DMA, As³⁺, and As⁵⁺) were determined in 160 squid samples by HPLC-ICP-MS. AsB was the most predominant speciation in squid tissues. The arsenic species, including AsB, AsC, and MMA, were found in all samples, followed by DMA (49.38%), As³⁺ (21.25%), and As⁵⁺ (2.5%). Results indicated squid samples from offshore had higher levels of AsB, AsC, MMA, and DMA. Pearson’s correlation analysis found correlations between As-MMA, DMA-As⁵⁺, and AsB-MMA, which showed a clear methylation pathway. The levels of inorganic arsenic were below the standard, and no potential health risks were identified. Therefore, the application of total arsenic in our previous study to assess health risks may be biased. In future, there is a need to optimize food safety monitoring of arsenic and comprehensively grasp the basic status and change law of marine ecological environment.

Abstract Image

查看原文

微信好友朋友圈 QQ好友复制链接

本刊更多论文

鱿鱼中砷的形态测定及其人体食用风险。

对砷的种类进行量化，以进一步探索砷的生物转化，更好地解释潜在的健康风险。本研究采用HPLC-ICP-MS法测定了160份鱿鱼样品中6种砷（AsB、AsC、MMA、DMA、As3+和As5+）的含量。AsB是鱿鱼组织中最占优势的物种。所有样品中砷含量最高的是AsB、AsC和MMA，其次是DMA（49.38%）、As3+(21.25%)和As5+(2.5%)。结果表明，近海鱿鱼样品中AsB、AsC、MMA和DMA含量较高。Pearson相关分析发现As-MMA、DMA-As5+和AsB-MMA之间存在相关性，显示出明确的甲基化途径。无机砷的含量低于标准，没有发现潜在的健康风险。因此，在我们之前的研究中，应用总砷来评估健康风险可能存在偏差。未来需要优化食品安全砷监测，全面掌握海洋生态环境的基本状况和变化规律。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文去求助

文献相关原料

公司名称

产品信息

阿拉丁

Ammonium carbonate

来源期刊

Environmental Science and Pollution Research 环境科学-环境科学

CiteScore

8.70

自引率

17.20%

发文量

6549

审稿时长

3.8 months

期刊介绍： Environmental Science and Pollution Research (ESPR) serves the international community in all areas of Environmental Science and related subjects with emphasis on chemical compounds. This includes: - Terrestrial Biology and Ecology - Aquatic Biology and Ecology - Atmospheric Chemistry - Environmental Microbiology/Biobased Energy Sources - Phytoremediation and Ecosystem Restoration - Environmental Analyses and Monitoring - Assessment of Risks and Interactions of Pollutants in the Environment - Conservation Biology and Sustainable Agriculture - Impact of Chemicals/Pollutants on Human and Animal Health It reports from a broad interdisciplinary outlook.