Co-exposure to methylmercury and inorganic arsenic in baby rice cereals and rice-containing teething biscuits
作者: Sarah E. RothenbergBrian P. JacksonG. Carly McCallaAlexis DonohueAlison M. Emmons
作者单位: 1Department of Environmental Health Sciences, University of South Carolina, Columbia, SC, USA
2School of Biological and Population Health Sciences, Oregon State University, Corvallis, OR, USA
3Trace Element Analysis Core Laboratory, Department of Earth Sciences, Dartmouth College, Hanover, NH, USA
4School of the Earth, Ocean and Environment, University of South Carolina, Columbia, SC, USA
刊名: Environmental Research, 2017, Vol.159 , pp.639-647
来源数据库: Elsevier Journal
DOI: 10.1016/j.envres.2017.08.046
关键词: NeurodevelopmentCarcinogenBaby riceMethylmercuryInorganic arsenic
原始语种摘要: Abstract(#br)Background(#br)Rice is an important dietary source for methylmercury (MeHg), a potent neurotoxin, and inorganic arsenic (As), a human carcinogen. Rice baby cereals are a dietary source of inorganic As; however, less is known concerning MeHg concentrations in rice baby cereals and rice teething biscuits.(#br)Methods(#br)MeHg concentrations were measured in 36 rice baby cereals, eight rice teething biscuits, and four baby cereals manufactured with oats/wheat (n = 48 total). Arsenic (As) species, including inorganic As, were determined in rice baby cereals and rice teething biscuits (n = 44/48), while total As was determined in all products (n = 48).(#br)Results(#br)Rice baby cereals and rice teething biscuits were on average 61 and 92 times higher in MeHg, respectively, and 9.4...
全文获取路径: Elsevier  (合作)
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影响因子:3.238 (2012)

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关键词翻译
关键词翻译
  • cereals 谷物
  • teething 出牙
  • biscuits 紫胶二氧化硅饼
  • inorganic 无机的
  • wheat 小麦
  • arsenic 
  • methylmercury 甲基汞
  • respectively 分别
  • total 总和
  • concentrations 浓聚物