This multidisciplinary five-year program provides integrated training in Environmental Biostatistics, Environmental Epidemiology, and Environmental Health Science, with the goal of preparing scientists to address emerging challenges in modern environmental health research. By constructing a training program that involves collaboration across three critical scientific areas, we have a unique opportunity to advance environmental health in ways that could not be achieved if the training were conducted via three separate programs. Funding is requested for 23 predoctoral (9 BIOS, 7 EPID, 7 ENVR) and 5 postdoctoral trainees (1 BIOS, 2 EPID, 2 ENVR). Assessment of exposure-disease relationships requires understanding connections between exposure, early biological effects, host-factors, and potential interactions with the environment. Thus current environmental health research, whether involving experiments with laboratory animals or observational studies of human populations, is becoming increasingly complex. Across the lifespan, individuals are exposed to multiple contaminants at varying windows of development. These windows may differ in their sensitivities to toxic insults, potentially resulting in different health outcomes. Understanding the relationship between environmental toxicants and disease susceptibility therefore requires sophistication in the measurement of biological markers of exposure and disease processes. New technologies that allow investigators to obtain a more comprehensive estimate of exposure (the exposome), in combination with `omics- scale biological markers (genomes, epigenomes, microbiomes, proteomes and metabolomes) present both opportunities and challenges to the next generation of environmental science researchers. The ability to incorporate these data into a sophisticated systems biological framework is essential and requires cross-disciplinary training in exposure science, epidemiology, and biostatistics. A program that prepares and trains students to integrate these next-generation tools in the ?big data? era is essential to environmental health science research.

Public Health Relevance

This multidisciplinary five-year program provides integrated training in Environmental Biostatistics, Environmental Epidemiology, and Environmental Health Science, with the goal of preparing scientists to address emerging challenges in modern environmental health research. The program provides necessary training to allow new sciences to integrate skills across multiple disciplines as they work to understand and solve major public health challenges related to the complex interactions of environmental exposures, genetic and biologic factors, and human health outcomes. A major focus is training in development and use of next-generation analytical tools in the ?Big Data? era.

Agency
National Institute of Health (NIH)
Institute
National Institute of Environmental Health Sciences (NIEHS)
Type
Institutional National Research Service Award (T32)
Project #
3T32ES007018-41S1
Application #
9529100
Study Section
Program Officer
Shreffler, Carol A
Project Start
2017-07-15
Project End
2018-06-30
Budget Start
2017-07-15
Budget End
2018-06-30
Support Year
41
Fiscal Year
2017
Total Cost
Indirect Cost
Name
University of North Carolina Chapel Hill
Department
Biostatistics & Other Math Sci
Type
Schools of Public Health
DUNS #
608195277
City
Chapel Hill
State
NC
Country
United States
Zip Code
27599
Singer, Alison B; Daniele Fallin, M; Burstyn, Igor (2018) Bayesian Correction for Exposure Misclassification and Evolution of Evidence in Two Studies of the Association Between Maternal Occupational Exposure to Asthmagens and Risk of Autism Spectrum Disorder. Curr Environ Health Rep 5:338-350
Quist, Arbor J L; Inoue-Choi, Maki; Weyer, Peter J et al. (2018) Ingested nitrate and nitrite, disinfection by-products, and pancreatic cancer risk in postmenopausal women. Int J Cancer 142:251-261
Keil, Alexander P; Richardson, David B; Westreich, Daniel et al. (2018) Estimating the Impact of Changes to Occupational Standards for Silica Exposure on Lung Cancer Mortality. Epidemiology 29:658-665
Parada Jr, Humberto; Hall, Marissa G; Boynton, Marcella H et al. (2018) Trajectories of Responses to Pictorial Cigarette Pack Warnings. Nicotine Tob Res 20:876-881
Napier, Melanie D; Poole, Charles; Stewart, Jill R et al. (2018) Exposure to Human-Associated Chemical Markers of Fecal Contamination and Self-Reported Illness among Swimmers at Recreational Beaches. Environ Sci Technol 52:7513-7523
Reyes, Jeanette M; Hubbard, Heidi F; Stiegel, Matthew A et al. (2018) Predicting polycyclic aromatic hydrocarbons using a mass fraction approach in a geostatistical framework across North Carolina. J Expo Sci Environ Epidemiol 28:381-391
Singer, Alison B; Whitworth, Kristina W; Haug, Line S et al. (2018) Menstrual cycle characteristics as determinants of plasma concentrations of perfluoroalkyl substances (PFASs) in the Norwegian Mother and Child Cohort (MoBa study). Environ Res 166:78-85
Ferguson, Kelly K; Kamai, Elizabeth M; Cantonwine, David E et al. (2018) Associations between repeated ultrasound measures of fetal growth and biomarkers of maternal oxidative stress and inflammation in pregnancy. Am J Reprod Immunol 80:e13017
Brewer, Noel T; Parada Jr, Humberto; Hall, Marissa G et al. (2018) Understanding Why Pictorial Cigarette Pack Warnings Increase Quit Attempts. Ann Behav Med :
Richardson, David B; Kinlaw, Alan C; Keil, Alexander P et al. (2018) Inverse Probability Weights for the Analysis of Polytomous Outcomes. Am J Epidemiol 187:1125-1127

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