2018
Hereditary hypophosphatemic rickets with hypercalciuria: pathophysiology, clinical presentation, diagnosis and therapy
Bergwitz C, Miyamoto KI. Hereditary hypophosphatemic rickets with hypercalciuria: pathophysiology, clinical presentation, diagnosis and therapy. Pflügers Archiv - European Journal Of Physiology 2018, 471: 149-163. PMID: 30109410, DOI: 10.1007/s00424-018-2184-2.ChaptersConceptsElevated 1,25(OH)2D levelsHereditary hypophosphatemic ricketsHypophosphatemic ricketsActive vitamin D analoguesEnhanced intestinal calcium absorptionActive vitamin D analogsFibroblast growth factor 23Kidney stonesRare autosomal recessive disorderIntestinal calcium absorptionGrowth factor 23Risk of kidney stonesUrinary phosphate wastingDistal renal tubulesVitamin D analogsX-linked hypophosphatemiaAutosomal recessive disorderDevelopment of kidney stonesLoss-of-function mutationsSecondary hyperparathyroidismClinical presentationFactor 23Parathyroid hormoneBone lossCalcium absorption
2010
Regulation of Phosphate Homeostasis by PTH, Vitamin D, and FGF23
Bergwitz C, Jüppner H. Regulation of Phosphate Homeostasis by PTH, Vitamin D, and FGF23. Annual Review Of Medicine 2010, 61: 91-104. PMID: 20059333, PMCID: PMC4777331, DOI: 10.1146/annurev.med.051308.111339.Peer-Reviewed Reviews, Practice Guidelines, Standards, and Consensus StatementsConceptsParathyroid hormoneDentin matrix protein 1Regulation of phosphate homeostasisVitamin DPhosphate homeostasisFibroblast growth factor 23Serum phosphorus levelsGrowth factor 23Renal phosphate excretionSecretion of FGF23Secretion of parathyroid hormoneSodium-phosphate cotransporters NaPi-IIaCotransporter NaPi-IIaIncreases renal phosphate excretionGenetically engineered miceRegulation of calcium homeostasisHomologies to endopeptidasesKidney axisMatrix protein 1Sodium-phosphate cotransporter NaPi-IIaFactor 23Serum phosphorusPhosphate excretionParathyroid glandsHormonal bone-parathyroid-kidney axis
2009
Disorders of Phosphate Homeostasis and Tissue Mineralisation
Bergwitz C, Jüppner H. Disorders of Phosphate Homeostasis and Tissue Mineralisation. Endocrine Development 2009, 16: 133-156. PMID: 19494665, PMCID: PMC3810012, DOI: 10.1159/000223693.Peer-Reviewed Reviews, Practice Guidelines, Standards, and Consensus StatementsConceptsDisorders of phosphate homeostasisPhosphate homeostasisFibroblast growth factor 23Secretion of parathyroid hormoneAbnormal phosphate homeostasisDentin matrix protein 1Tissue mineralizationGrowth factor 23Co-receptor KlothoBone-kidney axisReabsorption of phosphateExpression of FGF23Renal proximal tubulesHomologies to endopeptidasesMatrix protein 1Phosphate-regulating geneCirculating phosphate concentrationClinical presentationFactor 23Parathyroid hormoneUDP-N-acetyl-alpha-D-galactosamineParathyroid glandsDiagnostic evaluationProximal tubulesD-galactosamine