Phosphate and Mineral Homeostasis

Abstract

I. Special Presentations.- High Energy Phosphate, Phospholipids and Calcium in Ischemic Renal Tubular Cell Injury.- Calcium, Cell Function and Cell Death.- Primary Hyperparathyroidism (PHP) Revisited.- II. Renal Handling of Phosphate.- Mechanisms of Ion Transport Regulation by Parathyroid Hormone: cAMP/Ca2+/Calmodulin and Phospholipid Dependent Phosphorylation.- Mechanisms of NAD Action in Regulation of Renal Brush Border Membrane Transport of Phosphate.- Interactions between Inorganic Phosphate and Energy Metabolism in Renal Cortical Tubules.- Regulation of Na-Phosphate Cotransport in Cultured Renal Epithelial Cells: Protein-Synthesis-Dependent and Protein-Synthesis-Independent Pathways.- Phosphorin, A Phosphate-Binding Hydrophobic Protein Isolated from Renal Brush Border Membranes.- Intrarenal Phosphate Reabsorption: Role of Nephron Heterogeneity..- Resistance to the Phosphaturic Effects of Parathyroid Hormone during Phosphate Conservation is Due to Enhanced Phosphate Reabsorption by the Pars Recta.- Brush Border Membrane Phosphate Transport Effects of Volume Expansion.- The Direct Effect of 1,25-Dihydroxycholecalciferol on Membrane Phospholipid Composition and Phosphate Transport.- Possible Role of Calcium in Parathyroid Hormone Action on Phosphate Transport in Rabbit Renal Proximal Tubules.- Calcium Stimulates Sodium-Dependent Phosphate Absorption in Rabbit Proximal Convoluted Tubules Perfused In Vitro.- Characteristics of Phosphate Transport Across the Basolateral Membrane of the Proximal Tubule: An In Vivo Study.- Renal Proximal Tubular Brush-Border Membrane Transport of Phosphate with Acute Acidosis.- Effects of Glucagon on Renal and Extrarenal Handling of Pi in Rodents: Evidence for Pi Mobilizing Activity.- III. Renal Handling of Calcium and Magnesium.- Calcium Transport by the Proximal Tubule.- Mechanisms of Calcium Transport in the Thick Ascending Limb of the Loop Henle.- Calcium Transport in the Distal Convoluted Tubule.- Renal Membrane Transport of Calcium.- Renal Tubular Disorders Associated with Hypocalciuria.- Renal Magnesium Wasting Disorders.- Role of PTH, Vitamin D and Bone Metabolism in Low Protein-Induced Hypercalciuria.- IV. Intestinal Absorption of Phosphate and Calcium.- Mechanism and Regulation of Intestinal Phosphate Transport.- Intestinal Absorption of Phosphate in Man: Effect of Drugs.- Mechanism of Phosphate Transport Adaptation in Rat Intestinal and Renal Brush Border Membranes.- Analysis of Calcium Transport in Rat Intestine.- Calcium Absorption in the Rat Colon Measured In Vivo.- Impaired Intestinal Calcium Transport in the Spontaneously Hypertensive Rat.- V. Bone Metabolism.- Cellular Mechanisms of Bone Remodeling Evaluated at the Intermediary Level of Organization of Bone.- The Local Regulation of Bone Remodeling.- Immune Cells and Bone Resorption.- Bisphosphonates Can Reduce Osteoclastic Bone Resorption by Two Different Mechanisms.- Comparison of Aluminum Related with Vitamin D Related Osteomalacia by Tetracycline Based Bone Histomorphometry.- Parathyroid Hormone and 1.25 Vitamin D3 Exert Opposite Effects on Bone.- Serum Bone GLA-Protein Compared to Bone Histomorphometry in Hemodialyzed Patients.- Effects of 1,25(OH)2D3 Administration on Serum Bone GLA Protein in Predialysis Chronic Renal Failure.- Skeletal Mass in Long Term Hemodialysis Patients.- VI. Parathyroid Hormone.- Parathyroid Hormone Antagonists Effective In Vivo.- Solubilization of a Guanine Nucleotide-Sensitive Parathyroid Hormone-Receptor Complex from Canine Renal Cortex.- Parathyroid Hormone Secretory Responses to Peroral Phosphate and Stimulability of Serum Levels of Carboxyl-Terminal Flanking Peptide (PDN-21) of the Human Calcitonin Gene by Calcium in NOrmal and Osteoporotic Patients.- Renal Adenylate Cyclase Stimulating Action of Normal and Oxidized Parathyroid Hormone (1-34).- Hypercalcemia of Malignancy.- Mechanism of the Hypocalcemic Agent WR-2721 and Its Acute and Chronic Application in Eu- and Hyperparathyroidism.- Determinants of Circulating Levels of 1.25(OH)2D3 (Calcitriol) in Primary Hyperparathyroidism (PHPT).- Mechanism of Nephrocalcinosis in Primary Hyperparathyroidism.- Changes in Serum Calcium and Phosphorus Induced by Chronic Renal Failure in the Absence of Parathyroid Hormone.- VII. Minerals and Blood Pressure.- Theoretical Mechanisms of Dietary Calcium's Antihypertensive Action.- Calcium as a Mediator of Salt Sensitive Hypertension.- The Effect of Calcium on Renin, Aldosterone and Prostaglandin Release.- Disturbed Phosphate Metabolism in Spontaneously Hypertensive Rats.- Participation of Various Brain Nuclei in the Altered Time Course of Genetic Hypertension in SHR Dependent on Changes in Calcium Metabolism.- Dissociation Between the Hypotensive Effect of Thiazides and Plasma Divalent Cations.- VIII. NEPHROLITHIASIS.- Urine Citrate and Calcium in Calcium Nephrolithiasis.- Influence of Oxalate on Calcium Oxalate Crystals Formation in Urine Oversaturation.- Therapeutic Modalities for the Prevention of Nephrolithiasis.- IX. Miscellaneous.- Factors Controlling the Intracellular Concentration of Orthophosphate (Pi) in Mammalian Cells.- Phosphate Transfer and 31P Nuclear Magnetic Resonance (NMR) Spectroscopy Pre and Post Hemofiltration (HF).- Regulation of Renal Na-K-ATPase: Effects of Aldosterone in Phosphate Depletion.- Effects of the Impairment of Renal Function and of the pH of Gastric Secretion on the Efficacy of Al(OH)3 to Reduce Serum Inorganic Phosphorus.- Effects of Different Insulin Administration Modalities on Vitamin D Metabolism of Insulin-Dependent Diabetic Patients.- Influence of Inorganic Phosphate on Glucose-Induced Insulin Release In Vitro.- Mechanism of Inhibition of Glycolysis by Vanadate.- Regulation of Na+/H+ Antiport in the Intact Renal Proximal Tubular Cell.- Interaction of Vitamin D-Metabolites with Adenylate Cyclase/Cyclic AMP System: A Biological Model of Controlled Regulation.- Dibutryladenosine 3',5'-Cyclic Monophosphate (dBcAMP) Does Not Mimic the Action of Parathyroid Hormone (PTH) on Canine Proximal Tubular Basolateral Membrane Na+:Ca2+.- Phosphate Transport Through Placenta Brush Border Membrane.