Abstract

Public Health Relevance

The carcinogenic and non-carcinogenic mechanisms of action of As are incompletely understood, posing a significant barrier to development of interventions for reducing As-induced diseases. Emerging evidence suggests that As exposure causes epigenetic dysregulation and this is influenced by folate status. Folate may represent simple, low cost, low-risk interventions for prevention of As-induced disease.

  Funding Agency

Agency
National Institute of Health (NIH)
Institute
National Institute of Environmental Health Sciences (NIEHS)
Type
Hazardous Substances Basic Research Grants Program (NIEHS) (P42)
Project #
5P42ES010349-13
Application #
8659437
Study Section
Special Emphasis Panel (ZES1)
Project Start
Project End
Budget Start
2014-04-01
Budget End
2015-03-31
Support Year
13
Fiscal Year
2014
Total Cost
Indirect Cost

  Institution

Name
Columbia University (N.Y.)
Department
Type
DUNS #
City
New York
State
NY
Country
United States
Zip Code

  Publications

Sun, Jing; Mailloux, Brian J; Chillrud, Steven N et al. (2018) Simultaneously Quantifying Ferrihydrite and Goethite in Natural Sediments Using the Method of Standard Additions with X-ray Absorption Spectroscopy. Chem Geol 476:248-259
Argos, Maria; Tong, Lin; Roy, Shantanu et al. (2018) Screening for gene-environment (G×E) interaction using omics data from exposed individuals: an application to gene-arsenic interaction. Mamm Genome 29:101-111
Wu, Fen; Chi, Liang; Ru, Hongyu et al. (2018) Arsenic Exposure from Drinking Water and Urinary Metabolomics: Associations and Long-Term Reproducibility in Bangladesh Adults. Environ Health Perspect 126:017005
Sanchez, Tiffany R; Powers, Martha; Perzanowski, Matthew et al. (2018) A Meta-analysis of Arsenic Exposure and Lung Function: Is There Evidence of Restrictive or Obstructive Lung Disease? Curr Environ Health Rep 5:244-254
Farzan, Shohreh F; Howe, Caitlin G; Chen, Yu et al. (2018) Prenatal lead exposure and elevated blood pressure in children. Environ Int 121:1289-1296
Sanchez, Tiffany R; Slavkovich, Vesna; LoIacono, Nancy et al. (2018) Urinary metals and metal mixtures in Bangladesh: Exploring environmental sources in the Health Effects of Arsenic Longitudinal Study (HEALS). Environ Int 121:852-860
Spratlen, Miranda J; Grau-Perez, Maria; Umans, Jason G et al. (2018) Arsenic, one carbon metabolism and diabetes-related outcomes in the Strong Heart Family Study. Environ Int 121:728-740
Balakrishnan, Poojitha; Navas-Acien, Ana; Haack, Karin et al. (2018) Arsenic-gene interactions and beta-cell function in the Strong Heart Family Study. Toxicol Appl Pharmacol 348:123-129
Oliver-Williams, Clare; Howard, Annie Green; Navas-Acien, Ana et al. (2018) Cadmium body burden, hypertension, and changes in blood pressure over time: results from a prospective cohort study in American Indians. J Am Soc Hypertens 12:426-437.e9
Jones, Miranda R; Tellez-Plaza, Maria; Vaidya, Dhananjay et al. (2018) Ethnic, geographic and dietary differences in arsenic exposure in the multi-ethnic study of atherosclerosis (MESA). J Expo Sci Environ Epidemiol :

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