Linked Life Data

282020

Source:http://linkedlifedata.com/resource/pubmed/id/282020

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
4
pubmed:dateCreated
1979-3-13
pubmed:abstractText
The effect of parathyroid hormone (PTH) on mineralization and matrix formation was studied on the incisal dentin of immature rats by using a time marker as well as the histochemical method. 1. When the hypersecretion of PTH was caused by a low calcium diet, mineralization and matrix formation were both accelerated. 2. Both mineralization and matrix formation were clearly inhibited by parathyroidectomy or thyro-parathyroidectomy which brought about a widening of the predentin (dentinoid) as a result of the conspicuous inhibition of mineralized matrix formation. The maturation of the matrix seemed to be inhibited also. 3. Demineralization was lower and slower in the labial than in the lingual dentin. 4. The inhibitory effect disappeared totally by the PTH injection, but the restoration of matrix formation was faster compared with that of mineralization. 5. The increase or decrease in mineralization did not necessarily occur in parallel with that in matrix formation. 6. Acid mucopolysaccharide formation in the dentin depended clearly on the quantity of PTH.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
D
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Dec
pubmed:issn
0040-8921
pubmed:author
pubmed:issnType
Print
pubmed:volume
25
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
259-68
pubmed:dateRevised
2003-11-14
pubmed:meshHeading
pubmed:year
1978
pubmed:articleTitle
Action of parathyroid hormone, with special reference to its anabolic effect on different kinds of tissues in rats (III).
pubmed:publicationType
Journal Article