2022
Change in plasma α-tocopherol associations with attenuated pulmonary function decline and with CYP4F2 missense variation
Xu J, Guertin K, Gaddis N, Agler A, Parker R, Feldman J, Kristal A, Arnold K, Goodman P, Tangen C, Hancock D, Cassano P. Change in plasma α-tocopherol associations with attenuated pulmonary function decline and with CYP4F2 missense variation. American Journal Of Clinical Nutrition 2022, 115: 1205-1216. PMID: 35040869, PMCID: PMC8970985, DOI: 10.1093/ajcn/nqac013.Peer-Reviewed Original ResearchConceptsMulti-Ethnic Genotyping ArrayFunctional declineMixed-effects linear regressionAttenuate age-related declinePulmonary function declineFEV1 declineNever smokersFormer smokersAdherent participantsEuropean ancestryDietary intakeHigh dietary intakeEffect sizeCytochrome P450 family 4 subfamily F member 2SmokersGenotyping arraysAge-related declineLinear regressionAssociationC alleleMissense variantsT alleleMissense variationsPulmonary functionBaseline
2019
Omega-3 Fatty Acids and Genome-Wide Interaction Analyses Reveal DPP10–Pulmonary Function Association
Xu J, Gaddis N, Bartz T, Hou R, Manichaikul A, Pankratz N, Smith A, Sun F, Terzikhan N, Markunas C, Patchen B, Schu M, Beydoun M, Brusselle G, Eiriksdottir G, Zhou X, Wood A, Graff M, Harris T, Ikram M, Jacobs D, Launer L, Lemaitre R, O’Connor G, Oelsner E, Psaty B, Vasan R, Rohde R, Rich S, Rotter J, Seshadri S, Smith L, Tiemeier H, Tsai M, Uitterlinden A, Voruganti V, Xu H, Zilhão N, Fornage M, Zillikens M, London S, Barr R, Dupuis J, Gharib S, Gudnason V, Lahousse L, North K, Steffen L, Cassano P, Hancock D. Omega-3 Fatty Acids and Genome-Wide Interaction Analyses Reveal DPP10–Pulmonary Function Association. American Journal Of Respiratory And Critical Care Medicine 2019, 199: 631-642. PMID: 30199657, PMCID: PMC6396866, DOI: 10.1164/rccm.201802-0304oc.Peer-Reviewed Original ResearchMeSH KeywordsAgedAlpha-Linolenic AcidBiomarkersDipeptidyl-Peptidases and Tripeptidyl-PeptidasesDocosahexaenoic AcidsEicosapentaenoic AcidFatty Acids, Omega-3Fatty Acids, UnsaturatedFemaleForced Expiratory VolumeGenome-Wide Association StudyHumansMaleMiddle AgedPolymorphism, Single NucleotideRespiratory Physiological PhenomenaSex FactorsSmokingVital CapacityConceptsSNP associationsGenome-wide interaction analysisHeart and Aging ResearchMeta-analysesCohort-specific resultsAssociated with lower FVCGenome-wide analysisGenomic Epidemiology ConsortiumAssociated with FEV<sub>1</sub> anPulmonary function testsEpidemiology ConsortiumFatty acidsEffect modificationFunctional associationN-3 PUFAPulmonary healthLower FVCGenetic susceptibilitySpirometric measurementsCohortPolyunsaturated fatty acidsAssociationMeasures of pulmonary function testsInteraction analysisFVC
2018
Meta-analysis across Cohorts for Heart and Aging Research in Genomic Epidemiology (CHARGE) consortium provides evidence for an association of serum vitamin D with pulmonary function
Xu J, Bartz T, Chittoor G, Eiriksdottir G, Manichaikul A, Sun F, Terzikhan N, Zhou X, Booth S, Brusselle G, de Boer I, Fornage M, Frazier-Wood A, Graff M, Gudnason V, Harris T, Hofman A, Hou R, Houston D, Jacobs D, Kritchevsky S, Latourelle J, Lemaitre R, Lutsey P, O’Connor G, Oelsner E, Pankow J, Psaty B, Rohde R, Rich S, Rotter J, Smith L, Stricker B, Voruganti V, Wang T, Zillikens M, Barr R, Dupuis J, Gharib S, Lahousse L, London S, North K, Smith A, Steffen L, Hancock D, Cassano P. Meta-analysis across Cohorts for Heart and Aging Research in Genomic Epidemiology (CHARGE) consortium provides evidence for an association of serum vitamin D with pulmonary function. British Journal Of Nutrition 2018, 120: 1159-1170. PMID: 30205856, PMCID: PMC6263170, DOI: 10.1017/s0007114518002180.Peer-Reviewed Original ResearchMeSH KeywordsAdultAgedAgingBlack or African AmericanBlack PeopleCross-Sectional StudiesFemaleForced Expiratory VolumeGenome, HumanHeartHeart DiseasesHumansLungLung DiseasesMaleMiddle AgedMolecular EpidemiologyProspective StudiesRegression AnalysisRespiratory Function TestsSmokingVital CapacityVitamin DWhite PeopleConceptsHeart and Aging ResearchForced vital capacityEuropean ancestryVitamin DNever smokersMeta-analysisAfrican ancestryHigher 25(OH)DPulmonary functionGenomic Epidemiology ConsortiumSerum 25-hydroxyvitamin DAssociation of serum vitamin DSerum vitamin DEpidemiology ConsortiumForced expiratory volumeEffect modificationFormer smokersSmoking statusSerum 25(OH)DVulnerable populationsAging researchSmokersEpidemiological studiesExpiratory volumeVital capacity