Biomaterial Database

Disorders of calcium and phosphorus homeostasis. 1990

J M Gertner

Department of Pediatrics, New York Hospital-Cornell Medical Center, New York.

Calcium and phosphorus are, respectively, the fifth and sixth most abundant elements in the body; both play vital roles in a multitude of physiologic systems. Because the great bulk of these elements is found in the skeleton, a large part of the discussion of calcium and phosphorus metabolism focuses on skeletal disorders, the impact of which falls heavily on young children. This article reviews the physiology of calcium and phosphorus, the skeletal and systemic consequences of disorders of vitamin D nutrition and metabolism, and the metabolic bone disease of prematurity.

UI	MeSH Term	Description	Entries
D007231	Infant, Newborn	An infant during the first 28 days after birth.	Neonate,Newborns,Infants, Newborn,Neonates,Newborn,Newborn Infant,Newborn Infants
D007235	Infant, Premature, Diseases	Diseases that occur in PREMATURE INFANTS.
D010758	Phosphorus	A non-metal element that has the atomic symbol P, atomic number 15, and atomic weight 31. It is an essential element that takes part in a broad variety of biochemical reactions.	Black Phosphorus,Phosphorus-31,Red Phosphorus,White Phosphorus,Yellow Phosphorus,Phosphorus 31,Phosphorus, Black,Phosphorus, Red,Phosphorus, White,Phosphorus, Yellow
D010760	Phosphorus Metabolism Disorders	Disorders in the processing of phosphorus in the body: its absorption, transport, storage, and utilization.	Disorder, Phosphorus Metabolism,Disorders, Phosphorus Metabolism,Metabolism Disorder, Phosphorus,Metabolism Disorders, Phosphorus,Phosphorus Metabolism Disorder
D001851	Bone Diseases, Metabolic	Diseases that affect the METABOLIC PROCESSES of BONE TISSUE.	Low Bone Density,Low Bone Mineral Density,Osteopenia,Metabolic Bone Diseases,Bone Density, Low,Bone Disease, Metabolic,Low Bone Densities,Metabolic Bone Disease,Osteopenias
D002118	Calcium	A basic element found in nearly all tissues. It is a member of the alkaline earth family of metals with the atomic symbol Ca, atomic number 20, and atomic weight 40. Calcium is the most abundant mineral in the body and combines with phosphorus to form calcium phosphate in the bones and teeth. It is essential for the normal functioning of nerves and muscles and plays a role in blood coagulation (as factor IV) and in many enzymatic processes.	Coagulation Factor IV,Factor IV,Blood Coagulation Factor IV,Calcium-40,Calcium 40,Factor IV, Coagulation
D002128	Calcium Metabolism Disorders	Disorders in the processing of calcium in the body: its absorption, transport, storage, and utilization.	Calcium Metabolism Disorder,Disorder, Calcium Metabolism,Disorders, Calcium Metabolism
D002648	Child	A person 6 to 12 years of age. An individual 2 to 5 years old is CHILD, PRESCHOOL.	Children
D006706	Homeostasis	The processes whereby the internal environment of an organism tends to remain balanced and stable.	Autoregulation
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man