Biomonitoring and health risks assessment of trace elements in various age- and gender-groups exposed to road dust in habitable urban-industrial areas of Hefei, China

doi:10.1016/j.envpol.2018.10.084

CORC > 地球环境研究所 > 中国科学院地球环境研究所 > 黄土与第四纪地质国家重点实验室（2010~）

	Biomonitoring and health risks assessment of trace elements in various age- and gender-groups exposed to road dust in habitable urban-industrial areas of Hefei, China
	Ali, Muhammad Ubaid 1,2; Liu, Guijian 1,2; Yousaf, Balal 1,2; Ullah, Habib 1; Abbas, Qumber 1; Munir, Mehr Ahmed Mujtaba 1; Irshad, Samina 1
刊名	ENVIRONMENTAL POLLUTION
	2019
卷号	244 页码:809-817
关键词	Human biomonitoring Hair Nails Bioindicators Potentially toxic elements Road dust
ISSN号	0269-7491
DOI	10.1016/j.envpol.2018.10.084
通讯作者	Liu, Guijian(lgj@ustc.edu.cn)
英文摘要	The current study investigates the concentration of eleven trace elements in biomaterials including hair (85) and nails (85) along with seventy five (75) road dust samples collected from a healthy population of habitable urban-industrial areas of Hefei, China. The samples were acid digested and analyzed using ICPMS for trace elements content. The mean concentration of Elements followed descending order of Zn > Mg > Fe > Cr > Al > Sn > Sr > Ti > Cu > As > Cd and Mg > Zn > Fe > Cr > Al > Sn > Ti > Cu > Sr > As > Cd in hair and nails, respectively. Overall, the concentration of elements was found to be high in female subject as compared to male. The concentration of trace elements in hair and nail exceeded the maximum permissible limits in most cases. The corresponding mean values from dust samples were fairly high as compared to background values of trace elements. Middle age groups (21-30 years and 31-40 years) were observed to be the most vulnerable there-by posing a high health risk, as the concentration of trace elements was significantly high in these groups except for Al, which was detected high in age < 20 in case of both male and female. A significantly high correlation was found between trace elements in biomaterials and those detected in dust samples. In hair samples, a significantly positive correlation was noticed for As with Mg, Zn, Sn and Fe, Sn/Mg and Mg/Ti. In the case of nails, a significant correlation was observed for elements like Al, Mg, Zn, Cr, and Cu. The Cluster and principal component analysis revealed industrial and vehicular emissions as main sources for trace elements exposure in humans. (C) 2018 Elsevier Ltd. All rights reserved.
资助项目	National Basic Research Program of China (973 Program)[2014CB238903] ; National Natural Science Foundation of China[41672144] ; National Natural Science Foundation of China[41402133] ; Chinese Academy of Science, China (CAS) ; World Academy of Science, Italy (TWAS)[2015-178]
WOS关键词	HUMAN HAIR ; TOXIC ELEMENTS ; HEAVY-METALS ; SCALP HAIR ; WHOLE-BLOOD ; SAMPLES ; NAILS ; POLLUTION ; URANIUM ; LEAD
WOS研究方向	Environmental Sciences & Ecology
语种	英语
出版者	ELSEVIER SCI LTD
WOS记录号	WOS:000452940700086
资助机构	National Basic Research Program of China (973 Program) ; National Natural Science Foundation of China ; Chinese Academy of Science, China (CAS) ; World Academy of Science, Italy (TWAS)
内容类型	期刊论文
源URL	[http://ir.ieecas.cn/handle/361006/14516]
专题	地球环境研究所_黄土与第四纪地质国家重点实验室（2010~）
通讯作者	Liu, Guijian
作者单位	1.Univ Sci & Technol China, Sch Earth & Space Sci, CAS Key Lab Crust Mantle Mat & Environm, Hefei 230026, Anhui, Peoples R China 2.Chinese Acad Sci, Inst Earth Environm, State Key Lab Loess & Quaternary Geol, Xian, Shaanxi, Peoples R China
推荐引用方式 GB/T 7714	Ali, Muhammad Ubaid,Liu, Guijian,Yousaf, Balal,et al. Biomonitoring and health risks assessment of trace elements in various age- and gender-groups exposed to road dust in habitable urban-industrial areas of Hefei, China[J]. ENVIRONMENTAL POLLUTION,2019,244:809-817.
APA	Ali, Muhammad Ubaid.,Liu, Guijian.,Yousaf, Balal.,Ullah, Habib.,Abbas, Qumber.,...&Irshad, Samina.(2019).Biomonitoring and health risks assessment of trace elements in various age- and gender-groups exposed to road dust in habitable urban-industrial areas of Hefei, China.ENVIRONMENTAL POLLUTION,244,809-817.
MLA	Ali, Muhammad Ubaid,et al."Biomonitoring and health risks assessment of trace elements in various age- and gender-groups exposed to road dust in habitable urban-industrial areas of Hefei, China".ENVIRONMENTAL POLLUTION 244(2019):809-817.