2021
Cross-Sectional Estimation of Endogenous Biomarker Associations with Prenatal Phenols, Phthalates, Metals, and Polycyclic Aromatic Hydrocarbons in Single-Pollutant and Mixtures Analysis Approaches
Aung M, Yu Y, Ferguson K, Cantonwine D, Zeng L, McElrath T, Pennathur S, Mukherjee B, Meeker J. Cross-Sectional Estimation of Endogenous Biomarker Associations with Prenatal Phenols, Phthalates, Metals, and Polycyclic Aromatic Hydrocarbons in Single-Pollutant and Mixtures Analysis Approaches. Environmental Health Perspectives 2021, 129: 037007. PMID: 33761273, PMCID: PMC7990518, DOI: 10.1289/ehp7396.Peer-Reviewed Original ResearchConceptsExposure analytesToxicity classesMixtures of toxicantsSingle-pollutant modelsPolycyclic aromatic hydrocarbonsHierarchical Bayesian kernel machine regressionBayesian kernel machine regressionKernel machine regressionPrenatal toxicant exposureAdaptive elastic net regressionClasses of toxicantsSingle-pollutantTrace metalsAromatic hydrocarbonsToxic mixturePair-wise associationsAdaptive elastic netToxicant exposurePhthalateMachine regressionEndogenous biomarkersBiomarkers indicativeMultiple linear regressionMetalToxicity
2019
Manganese is associated with increased plasma interleukin-1β during pregnancy, within a mixtures analysis framework of urinary trace metals
Aung M, Meeker J, Boss J, Bakulski K, Mukherjee B, Cantonwine D, McElrath T, Ferguson K. Manganese is associated with increased plasma interleukin-1β during pregnancy, within a mixtures analysis framework of urinary trace metals. Reproductive Toxicology 2019, 93: 43-53. PMID: 31881266, PMCID: PMC7138746, DOI: 10.1016/j.reprotox.2019.12.004.Peer-Reviewed Original ResearchConceptsIL-1BBayesian kernel machine regressionKernel machine regressionInterleukin-1bInterquartile range differenceCross-sectional studyAssociated with biomarkersReproductive health outcomesImmune signaling moleculesHealth outcomesLIFECODES birth cohortPregnant womenImmune perturbationsImmune biomarkersBirth cohortUrinary manganeseMachine regressionLinear regressionExposure analytesAssociationSignaling moleculesRegressionPair-wise associationsTrimesterPregnancy