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Urinary metabolomics revealed arsenic exposure related to metabolic alterations in general Chinese pregnant women

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成果类型:
期刊论文
作者:
Li, Han;Wang, Mu;Liang, Qiande;Jin, Shuna;Sun, Xiaojie;...
通讯作者:
Li, Yuanyuan;Xu, Shunqing
作者机构:
[Xia, Wei; Pan, Xingyun; Li, Yuanyuan; Li, Han; Xu, Shunqing; Wang, Mu; Li, YY; Jin, Shuna; Sun, Xiaojie; Peng, Yang; Jiang, Yangqian; Zhou, Yanqiu] Huazhong Univ Sci & Technol, Tongji Med Coll, Sch Publ Hlth,Key Lab Environm & Hlth, State Key Lab Environm Hlth Incubating,Minist Edu, Wuhan 430030, Hubei, Peoples R China.
[Xia, Wei; Pan, Xingyun; Li, Yuanyuan; Li, Han; Xu, Shunqing; Wang, Mu; Li, YY; Jin, Shuna; Sun, Xiaojie; Peng, Yang; Jiang, Yangqian; Zhou, Yanqiu] Huazhong Univ Sci & Technol, Tongji Med Coll, Sch Publ Hlth, State Key Lab Environm Hlth Incubating,Minist Env, Wuhan 430030, Hubei, Peoples R China.
[Liang, Qiande] Beijing Inst Radiat Med, Beijing 100850, Peoples R China.
[Cao, Jiangxia; Zhang, Yiming; Zhang, Bin; Zhou, Aifen; Chen, Zhong] Women & Children Med & Healthcare Ctr Wuhan, Wuhan 430015, Hubei, Peoples R China.
[Zhang, Hongling] Wuhan Polytech Univ, Coll Hlth Sci & Nursing, Wuhan 430023, Hubei, Peoples R China.
通讯机构:
[Li, YY; Xu, SQ] H
Huazhong Univ Sci & Technol, Tongji Med Coll, Sch Publ Hlth,Key Lab Environm & Hlth, State Key Lab Environm Hlth Incubating,Minist Edu, Wuhan 430030, Hubei, Peoples R China.
Huazhong Univ Sci & Technol, Tongji Med Coll, Sch Publ Hlth, State Key Lab Environm Hlth Incubating,Minist Env, Wuhan 430030, Hubei, Peoples R China.
语种:
英文
关键词:
Biomarkers;Body fluids;Health risks;Inductively coupled plasma mass spectrometry;Least squares approximations;Liquid chromatography;Mass spectrometers;Metabolism;Metabolites;Obstetrics;Risk assessment;Arsenic exposure;Early pregnancy;ICP-MS;Metabolomics;UPLC/Q-TOF MS;Arsenic;1 (beta dextro ribofuranosyl) 1,4 dihydronicotinamide;4 cresol glucuronide;arsenic;biological marker;cystathionine ketimine;drug metabolite;glutathione;lysophosphatidylcholine;thiocysteine;unclassified drug;vanillactic acid;biological marker;cystathionine;homovanillic acid;adult;Article;concentration (parameters);controlled study;diagnostic test accuracy study;environmental exposure;female;first trimester pregnancy;Han Chinese;human;mass spectrometry;metabolomics;prediction;pregnant woman;priority journal;quadrupole time of flight tandem mass spectrometry;receiver operating characteristic;ultra performance liquid chromatography;urine sampling;analogs and derivatives;area under the curve;arsenic poisoning;discriminant analysis;high performance liquid chromatography;least square analysis;metabolism;pathology;pregnancy;tandem mass spectrometry;urine;Adult;Area Under Curve;Arsenic Poisoning;Biomarkers;Chromatography, High Pressure Liquid;Cystathionine;Discriminant Analysis;Female;Glutathione;Homovanillic Acid;Humans;Least-Squares Analysis;Metabolomics;Pregnancy;ROC Curve;Tandem Mass Spectrometry
期刊:
Journal of Chromatography A
ISSN:
0021-9673
年:
2017
卷:
1479
页码:
145-152
基金类别:
This work was supported by the National Natural Science Foundation of China (21437002, 81372959, 8140264, 21177046), the R&D Special Fund for Public Welfare Industry (Environment) (201309048), and the Doctoral Fund of Ministry of Education of China (20120142120017).
机构署名:
本校为其他机构
院系归属:
医学与健康学院
摘要:
Arsenic exposure is considered a major environmental threat to human health. It is already known that high-level arsenic exposure has adverse effects on human health. Since the pregnant women are known to be more susceptible to some chemical exposures than ordinary people, the understanding regarding the health effects of low-level arsenic exposure on pregnant women is critical and remains unclear. The aim of this study is to investigate the urinary metabolic changes of pregnant women exposed to low-dose arsenic, and to identify biomarkers from...

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