2015
Phthalate metabolites and bisphenol-A in association with circulating angiogenic biomarkers across pregnancy
Ferguson K, McElrath T, Cantonwine D, Mukherjee B, Meeker J. Phthalate metabolites and bisphenol-A in association with circulating angiogenic biomarkers across pregnancy. Placenta 2015, 36: 699-703. PMID: 25913709, PMCID: PMC4441857, DOI: 10.1016/j.placenta.2015.04.002.Peer-Reviewed Original ResearchConceptsSFlt-1 to PlGF ratioSFlt-1Biomarkers of angiogenesisPhthalate metabolitesPlGF ratioPlacental developmentSoluble fms-like tyrosine kinase-1Fms-like tyrosine kinase-1Tyrosine kinase-1Placental growth factorUrinary DEHP metabolitesProspective birth cohortAdverse birth outcomesCase-control populationDelivered pretermGestational ageAngiogenic biomarkersExposure to phthalatesUrinary biomarkersDEHP metabolitesBirth outcomesPlasma biomarkersPregnancyPlGFAssociated with decreasesUrinary Bisphenol A Levels during Pregnancy and Risk of Preterm Birth
Cantonwine D, Ferguson K, Mukherjee B, McElrath T, Meeker J. Urinary Bisphenol A Levels during Pregnancy and Risk of Preterm Birth. Environmental Health Perspectives 2015, 123: 895-901. PMID: 25815860, PMCID: PMC4559950, DOI: 10.1289/ehp.1408126.Peer-Reviewed Original ResearchConceptsRisk of preterm birthPreterm birthBisphenol A exposurePreterm premature rupture of membranesClinical classificationClassification of preterm birthSubcategories of preterm birthPremature rupture of membranesBisphenol A levelsCases of preterm birthAssociated with preterm birthSpontaneous preterm laborPreterm premature ruptureRupture of membranesSpontaneous preterm birthIntrauterine growth restrictionNested case-control studyProspective birth cohort studyUrinary bisphenol ACase-control studyAssociated with increased oddsA levelsTertiary teaching hospitalBirth cohort studyDelivered preterm
2014
Repeated measures of urinary oxidative stress biomarkers during pregnancy and preterm birth
Ferguson K, McElrath T, Chen Y, Loch-Caruso R, Mukherjee B, Meeker J. Repeated measures of urinary oxidative stress biomarkers during pregnancy and preterm birth. American Journal Of Obstetrics And Gynecology 2014, 212: 208.e1-208.e8. PMID: 25111586, PMCID: PMC4312513, DOI: 10.1016/j.ajog.2014.08.007.Peer-Reviewed Original ResearchConceptsSpontaneous preterm birthPreterm birthAssociated with increased odds of spontaneous preterm birthCases of spontaneous preterm birthOdds of spontaneous preterm birthPathways to preterm birthMechanisms of preterm birthNested case-control studyLevels of 8-isoprostaneOxidative stressUrinary biomarkers of oxidative stressConcentrations of 8-isoprostaneUrinary oxidative stress biomarkersLevels of 8-OHdGMaternal oxidative stressCase-control studyProspective birth cohortUrinary 8-OHdG concentrationsAssociated with increased oddsInvestigate oxidative stressDelivered pretermBiomarkers of oxidative stressPlacental originUrinary concentrations of 8-isoprostanePreterm