Author

Douglas I Walker

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Oct 2026

Abstract B093: Defining the cancer exposome: An exposomics-based monitoring approach linking external environmental exposures, internal biomarkers, and tumor biology in breast cancer

Persistent racial disparities in breast cancer outcomes, including higher prevalence of aggressive and treatment-resistant tumor subtypes, have led to increased mortality among African-American compared with White women. Environmental contaminants and psychosocial stressors have emerged as co-occurring exposures...

Sabrina S. Chow, Lauren E. McCullough, M. Maliniak et al. · Cancer Epidemiology, Biomark... · 0 citations

Open access Aug 2026

Blood metabolomic signatures linking air pollution to lung cancer in the Cancer Prevention Studies

It is suggested that air pollution may promote lung cancer partly through metabolic pathways related to inflammatory and oxidative processes, providing key insights into potential mechanisms and targets for prevention.

Sabrina S. Chow, Ying Wang, J. Sarnat et al. · Nature Communications · 1 citation