Biomaterial Database

Effect of thyrocalcitonin on renal reabsorption of bicarbonate. 1979

M Vainsel

Porcine thyrocalcitonin (TCT) given intramuscularly at a dose of 2-3 MRC units/kg body weight induces a renal bicarbonate wasting probably at the level of the proximal tubule. This effect is found in normal children as well as in patients with renal tubular acidosis and with vitamin D deficiency. The mechanism by which TCT acts on the acidification mechanism is probably independent of parathyroid hormone (PTH) because the effect could also be obtained in hypoparathyroid patients.

UI	MeSH Term	Description	Entries
D007011	Hypoparathyroidism	A condition caused by a deficiency of PARATHYROID HORMONE (or PTH). It is characterized by HYPOCALCEMIA and hyperphosphatemia. Hypocalcemia leads to TETANY. The acquired form is due to removal or injuries to the PARATHYROID GLANDS. The congenital form is due to mutations of genes, such as TBX1; (see DIGEORGE SYNDROME); CASR encoding CALCIUM-SENSING RECEPTOR; or PTH encoding parathyroid hormone.	Idiopathic Hypoparathyroidism,Hypoparathyroidism, Idiopathic
D007223	Infant	A child between 1 and 23 months of age.	Infants
D007668	Kidney	Body organ that filters blood for the secretion of URINE and that regulates ion concentrations.	Kidneys
D008297	Male		Males
D009800	Oculocerebrorenal Syndrome	A sex-linked recessive disorder affecting multiple systems including the EYE, the NERVOUS SYSTEM, and the KIDNEY. Clinical features include congenital CATARACT; MENTAL RETARDATION; and renal tubular dysfunction (FANCONI SYNDROME; RENAL TUBULAR ACIDOSIS; X-LINKED HYPOPHOSPHATEMIA or vitamin-D-resistant rickets) and SCOLIOSIS. This condition is due to a deficiency of phosphatidylinositol 4,5-bisphosphate-5-phosphatase leading to defects in PHOSPHATIDYLINOSITOL metabolism and INOSITOL signaling pathway. (from Menkes, Textbook of Child Neurology, 5th ed, p60; Am J Hum Genet 1997 Jun;60(6):1384-8)	Cerebrooculorenal Syndrome,Lowe Syndrome,Cerebro-Oculo-Renal Syndrome,Lowe Disease,Lowe Oculocerebrorenal Syndrome,Lowe-Bickel Syndrome,Lowe-Terrey-MacLachlan Syndrome,Oculocerebrorenal Dystrophy,Oculocerebrorenal Syndrome of Lowe,Phosphatidylinositol 4,5-Bisphosphate 5-Phosphatase Deficiency,Phosphatidylinositol-4,5-Bisphosphate-5-Phosphatase Deficiency,Renal-Oculocerebrodystrophy,Cerebro Oculo Renal Syndrome,Deficiency, Phosphatidylinositol-4,5-Bisphosphate-5-Phosphatase,Dystrophy, Oculocerebrorenal,Lowe Bickel Syndrome,Lowe Terrey MacLachlan Syndrome,Phosphatidylinositol 4,5 Bisphosphate 5 Phosphatase Deficiency,Renal Oculocerebrodystrophy
D002116	Calcitonin	A peptide hormone that lowers calcium concentration in the blood. In humans, it is released by thyroid cells and acts to decrease the formation and absorptive activity of osteoclasts. Its role in regulating plasma calcium is much greater in children and in certain diseases than in normal adults.	Thyrocalcitonin,Calcitonin(1-32),Calcitrin,Ciba 47175-BA,Eel Calcitonin,Calcitonin, Eel,Ciba 47175 BA,Ciba 47175BA
D002648	Child	A person 6 to 12 years of age. An individual 2 to 5 years old is CHILD, PRESCHOOL.	Children
D002675	Child, Preschool	A child between the ages of 2 and 5.	Children, Preschool,Preschool Child,Preschool Children
D005260	Female		Females
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man