2016
Characterization of additional vitamin D binding protein variants
Fu L, Borges CR, Rehder DS, Wong BY, Williams R, Carpenter TO, Cole DE. Characterization of additional vitamin D binding protein variants. The Journal Of Steroid Biochemistry And Molecular Biology 2016, 159: 54-59. PMID: 26924582, DOI: 10.1016/j.jsbmb.2016.02.022.Peer-Reviewed Original ResearchMeSH Keywords25-Hydroxyvitamin D 2Child, PreschoolGenetic Association StudiesHumansInfantPolymorphism, Single NucleotideSequence Analysis, DNAVitamin D-Binding ProteinConceptsMutant proteinsProtein variantsAdditional mutant proteinsSignificant genetic variationWild-type proteinExon/intron boundariesMolecular screeningEarlier biochemical studiesLow-frequency variantsGenomic DNA samplesS-cysteinylationGenetic variationGC mutationsMass spectrometric methodMass spectrometry methodIntron boundariesBinding proteinHigh-performance liquid chromatographyBiochemical studiesDisulfide bondsDisulfide speciesCodon 246Genetic variantsProteinSpecific mutations
2010
Rapid Correction of Bone Mass after Parathyroidectomy in an Adolescent with Primary Hyperparathyroidism
Vanstone MB, Udelsman RD, Cheng DW, Carpenter TO. Rapid Correction of Bone Mass after Parathyroidectomy in an Adolescent with Primary Hyperparathyroidism. The Journal Of Clinical Endocrinology & Metabolism 2010, 96: e347-e350. PMID: 21106715, DOI: 10.1210/jc.2010-1723.Peer-Reviewed Original ResearchMeSH Keywords25-Hydroxyvitamin D 2Absorptiometry, PhotonAdenomaAdolescentBone and BonesBone DensityHumansHydronephrosisHyperparathyroidism, PrimaryKidneyKidney CalculiLithotripsyMalePainParathyroid NeoplasmsParathyroidectomyRadionuclide ImagingRadiopharmaceuticalsSpineTechnetium Tc 99m SestamibiTrabecular MeshworkUltrasonographyConceptsBone mineral densityPrimary hyperparathyroidismMineral densityElevated parathyroid hormone levelsLarge tertiary care centerDual-energy X-ray absorptiometryBiochemical evaluationEnergy X-ray absorptiometryDual-phase technetiumRight foot painParathyroid hormone levelsTertiary care centerDiagnosis of hyperparathyroidismTime of diagnosisMain outcome measurementsX-ray absorptiometryBone mineral contentFlank painFoot painGross hematuriaRenal ultrasonographyVague symptomatologyMale presentingThyroid bedOsteoporotic fractures
2005
Relationships among Vitamin D Levels, Parathyroid Hormone, and Calcium Absorption in Young Adolescents
Abrams SA, Griffin IJ, Hawthorne KM, Gunn SK, Gundberg CM, Carpenter TO. Relationships among Vitamin D Levels, Parathyroid Hormone, and Calcium Absorption in Young Adolescents. The Journal Of Clinical Endocrinology & Metabolism 2005, 90: 5576-5581. PMID: 16076940, PMCID: PMC1283091, DOI: 10.1210/jc.2005-1021.Peer-Reviewed Original ResearchConceptsVitamin D statusCalcium absorptionD statusDihydroxyvitamin DVitamin D insufficiencyVitamin D levelsBone mineral densityCalcium absorption fractionYr of ageEffects of prebioticsD insufficiencySerum PTHPTH secretionD calciumParathyroid hormoneD levelsPediatric dataMineral densityMidpubertal boysYoung adolescentsPTHBone formationWhole bodyHigh rateAdolescents