Environmental Exposure Assessment

Environmental Exposure Assessment investigates how individuals and populations come into contact with environmental agents that can affect health. This research employs diverse methodologies, including biomonitoring, environmental sampling, and modeling, to quantify exposure levels to chemical, physical, and biological hazards. Key areas of study include identifying sources of exposure, understanding exposure pathways, and assessing the dose received by individuals. Research also focuses on developing and validating new tools and techniques for more accurate and comprehensive exposure assessment across various settings, from indoor environments to complex occupational and community settings.

This research holds particular relevance for Arkansas, a state with significant agricultural and industrial sectors, where understanding potential occupational and community exposures is crucial for public health. Assessing exposure to pesticides, industrial byproducts, and other environmental contaminants informs strategies to protect vulnerable populations and natural resources. The state's diverse geography and demographic makeup also present unique challenges and opportunities for studying environmental exposures and their health impacts.

This field draws upon and contributes to statistical modeling, air quality analysis, and the assessment of carcinogens and genotoxicity. The work is conducted collaboratively across institutions, fostering interdisciplinary approaches to address complex environmental health questions relevant to the state.