Visit my Google Scholar profile here

Publications:

Environmental racism and the need for private well protections. Nigra AE. Proceedings of the National Academy of Sciences of the USA. 2020 July;202011547. PMID: 32641505

Arsenic in US correctional facility drinking water, 2006-2011. Nigra AE, Navas-Acien A. Environmental Research. 2020 June;188:109768. doi: 10.1016/j.envres.2020.109768. PMID: 32585331

Urinary metal levels after repeated edetate disodium infusions: Preliminary findings. Alam ZH, Ujueta F, Arenas IA, Nigra AE, Navas-Acien A, Lamas GA. Int J Environ Res Public Health. June 2020;17(13):E4684. doi:10.3390/ijerph17134684 PMID: 32610666

The effect of the Environmental Protection Agency maximum contaminant level on arsenic exposure in the USA from 2003 to 2014: an analysis of the National Health and Nutrition Examination Survey (NHANES). Nigra AE, Sanchez TR, Nachman KE, Harvey D, Chillrud SN, Graziano JH, Navas-Acien A. Lancet Public Health. 2017 Nov;2(11):e513-e521. doi: 10.1016/S2468-2667(17)30195-0. PMCID: PMC5729579

Dietary determinants of inorganic arsenic exposure in the Strong Heart Family Study. Nigra AE, Olmedo P, Grau-Perez M, O’Leary R, O’Leary M., Fretts AM, Umans JG, Best LG, Francesconi KA, Goessler W, Cole SA, Navas-Acien A. Environ Res. 2019 Oct;177:108616. PMCID: PMC6748659

Urinary tungsten and incident cardiovascular disease in the Strong Heart Study: An interaction with urinary molybdenum. Nigra AE, Howard BV, Umans JG, Best L, Francesconi KA, Goessler W, Devereux R, Navas-Acien A. Environ Res. 2018 Oct;166:444-451. doi: 10.1016/j.envres.2018.06.015. Epub 2018 Jun 22. PMCID: PMC6347476

Opportunities and challenges for dietary arsenic intervention. Nachman KE, Punshon T, Rardin L, Signes-Pastor AJ, Murray CJ, Jackson BP, Guerinot ML, Burke TA, Chen CY, Ahsan H, Argos M, Cottingham KL, Cubadda F, Ginsberg GL, Goodale BC, Kurzius-Spencer M, Meharg AA, Miller MD, Nigra AE, Pendergrast CB, Raab A, Reimer K, Scheckel KG, Schwerdtle T, Taylor VF, Tokar EJ, Warczak TM, Karagas MR. Environ Health Perspect. 2018 Aug;126(8):84503. doi: 10.1289/EHP3997. PMCID: PMC6375412

Mitigating dietary arsenic exposure: Current status in the United States and recommendations for an improved path forward. Nachman KE, Ginsberg GL, Miller MD, Murray CJ, Nigra AE, Pendergrast CB. Sci Total Environ. 2017 Mar 1;581-582:221-236. doi: 10.1016/j.scitotenv.2016.12.112. Epub 2017 Jan 5. PMCID: PMC5303536

Environmental metals and cardiovascular disease in adults: A systematic review beyond lead and cadmium. Nigra AE, Ruiz-Hernandez A, Redon J, Navas-Acien A, Tellez-Plaza M. Curr Environ Health Rep. 2016 Dec;3(4):416-433. doi: 10.1007/s40572-016-0117-9. PMCID: PMC5801549

Poultry consumption and arsenic exposure in the U.S. population. Nigra AE, Nachman KE, Love DC, Grau-Perez M, Navas-Acien A. Environ Health Perspect. 2017 Mar;125(3):370-377. doi: 10.1289/EHP351. PMCID: PMC5332189

Nitarsone, inorganic arsenic, and other arsenic species in turkey meat: Exposure and risk assessment based on a 2014 U.S. market basket sample. Nachman KE, Love DC, Baron PA, Nigra AE, Murko M, Raber G, Francesconi KA, Navas-Acien A. Environ Health Perspect. 2017 Mar;125(3):363-369. doi: 10.1289/EHP225. PMCID: PMC5332177

A survey of trace metal burdens in increment cores from eastern cottonwood (Populus deltoides) across a childhood cancer cluster, Sandusky County, OH, USA. Garvin MC, Schijf J, Kaufman SR, Konow C, Liang D, Nigra AE, Stracker NH, Whelan RJ, Wiles GC. Chemosphere. 2020 Jan;238:124528. PMID: 31425869


Grants and research support:

F31 ES029799. Ruth L. Kirschstein National Research Service Award (NRSA) Individual Predoctoral Fellowship. “Arsenic Exposure in US Drinking Water: Spatial Patterns, Temporal Trends, and Related Mortalities.” Award period 2018 - 2021. The proposed study will use several nationally representative databases to explore temporal trends and spatial patterns in drinking water arsenic exposure in the US population and the association between arsenic exposure and related disease at the county-level. There is a critical need to identify susceptible subgroups whose water arsenic remains high, by geography, race/ethnicity, or socioeconomic status, to inform further exposure-reduction interventions. Our study will evaluate the potential impact of federal drinking water regulations on drinking water arsenic exposure and the cardiovascular disease epidemic, determining whether reductions in water arsenic exposure are associated with a reduction in total and cardiovascular mortality.

K.C. Donnelly Externship Supplement, Superfund Research Program. “Mercury exposure assessment in Greater Plains tribal communities.” Awarded 2018. The proposed study will 1) Characterize ambient air and soil mercury concentrations, (2) Determine the association between meteorological conditions and measured ambient air mercury levels, and (3) Engage community members by providing student research opportunities in environmental monitoring research and data dissemination.

Columbia University Center for Environmental Health in Northern Manhattan (CEHNM) pilot grant. “Assessment of mercury and other metals in biospecimens from the Strong Heart Family Study.” Awarded 2018. The proposed study will 1) Characterize variability in metal biomarker concentrations over time and across study centers, and 2) Determine sex-specific differences in metal biomarker levels.


Media coverage:

New York Times

Reuters

Science Daily

NIEHS Environmental Factor

ASPHH

Water Quality Products

 

Contact me:

Anne (Annie) Nigra, ScM, PhD
Dept of Environmental Health Sciences
Columbia University Mailman School of Public Health
722 West 168th St, Rm 1107, New York, NY 10032
Pronouns: she/her/hers
724-759-0109
aen2136@cumc.columbia.edu