Matches in SemOpenAlex for { <https://semopenalex.org/work/W2051959969> ?p ?o ?g. }
Showing items 1 to 97 of
97
with 100 items per page.
- W2051959969 endingPage "317" @default.
- W2051959969 startingPage "305" @default.
- W2051959969 abstract "Vitamin D3 and its biologically active metabolite 1,25-dihydroxyvitamin D3 [1,25(OH)2D3] are shown to induce in the chick intestine and kidney the biosynthesis of a calcium binding protein (CaBP). In vitamin D3-replete chickens raised under adequate dietary calcium (Ca) and phosphorus (P) conditions, the steady-state level of intestinal CaBP (30–50 g/mg protein) is 5- to 20-fold greater than that of renal CaBP. Whereas dietary phosphorus restriction is known to elevate both intestinal and renal CaBP levels, dietary calcium restriction elevates only intestinal CaBP. The present study reports the rates of biosynthesis in vivo and in vitro, and of biodegradation in vivo, of both intestinal and renal CaBP after administration of vitamin D3 or 1,25(OH)2D3 to rachitic chicks. The apparent rate constant of degradation for intestinal CaBP was 0.024 h−1 (t12 = 29 h) and that for renal CaBP was 0.019 h−1 (t12 = 36 h) while total cellular soluble protein in the intestine and kidney had half-lives of 43 and 70 h, respectively. The time course of induction of the synthesis of CaBP was determined in intestine and kidney after administration of a physiological dose of 1,25(OH)2D3 to rachitic chicks. Intestinal CaBP synthesis was detectable by 3 hours, reached a maximal rate by 10 hours, and sharply decayed by 16–20 hours. The time course of induction of renal CaBP synthesis was very similar, although the rate of renal CaBP synthesis was readily detectable at the initial time of administration of 1,25(OH)2D3. The relative rates of synthesis of CaBP in the intestine and kidney under a variety of dietary Ca and P conditions in the vitamin D3-replete chick exactly paralleled the steady-state level of CaBP in these two tissues. These results are consistent with a model in which the steady-state levels of intestinal and renal CaBP are solely determined by their respective rates of biosynthesis; the CaBP biosynthetic capability, in turn, is regulated by the availability of 1,25(OH)2D3 to each target organ." @default.
- W2051959969 created "2016-06-24" @default.
- W2051959969 creator A5034584507 @default.
- W2051959969 creator A5080073681 @default.
- W2051959969 creator A5088879876 @default.
- W2051959969 date "1981-02-01" @default.
- W2051959969 modified "2023-09-26" @default.
- W2051959969 title "Determination of the rates of synthesis and degradation of vitamin D-dependent chick intestinal and renal calcium-binding proteins" @default.
- W2051959969 cites W1506043065 @default.
- W2051959969 cites W1518872448 @default.
- W2051959969 cites W1541806149 @default.
- W2051959969 cites W1541806403 @default.
- W2051959969 cites W1548458712 @default.
- W2051959969 cites W1600034390 @default.
- W2051959969 cites W167184233 @default.
- W2051959969 cites W1880811998 @default.
- W2051959969 cites W1978595917 @default.
- W2051959969 cites W1988057182 @default.
- W2051959969 cites W1988404980 @default.
- W2051959969 cites W1999890866 @default.
- W2051959969 cites W2001450198 @default.
- W2051959969 cites W2003450848 @default.
- W2051959969 cites W2025751554 @default.
- W2051959969 cites W2026070643 @default.
- W2051959969 cites W2026874075 @default.
- W2051959969 cites W2028329195 @default.
- W2051959969 cites W2048223107 @default.
- W2051959969 cites W2088415459 @default.
- W2051959969 cites W2095198402 @default.
- W2051959969 cites W2111301002 @default.
- W2051959969 cites W2132068224 @default.
- W2051959969 cites W2247193714 @default.
- W2051959969 cites W2415381126 @default.
- W2051959969 cites W54881700 @default.
- W2051959969 cites W70761319 @default.
- W2051959969 cites W960243023 @default.
- W2051959969 doi "https://doi.org/10.1016/0003-9861(81)90096-5" @default.
- W2051959969 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/6261694" @default.
- W2051959969 hasPublicationYear "1981" @default.
- W2051959969 type Work @default.
- W2051959969 sameAs 2051959969 @default.
- W2051959969 citedByCount "27" @default.
- W2051959969 countsByYear W20519599692014 @default.
- W2051959969 crossrefType "journal-article" @default.
- W2051959969 hasAuthorship W2051959969A5034584507 @default.
- W2051959969 hasAuthorship W2051959969A5080073681 @default.
- W2051959969 hasAuthorship W2051959969A5088879876 @default.
- W2051959969 hasConcept C122229402 @default.
- W2051959969 hasConcept C126322002 @default.
- W2051959969 hasConcept C134018914 @default.
- W2051959969 hasConcept C150903083 @default.
- W2051959969 hasConcept C185592680 @default.
- W2051959969 hasConcept C207001950 @default.
- W2051959969 hasConcept C2776940978 @default.
- W2051959969 hasConcept C2777882243 @default.
- W2051959969 hasConcept C2780091579 @default.
- W2051959969 hasConcept C519063684 @default.
- W2051959969 hasConcept C55493867 @default.
- W2051959969 hasConcept C71924100 @default.
- W2051959969 hasConcept C86803240 @default.
- W2051959969 hasConcept C97739176 @default.
- W2051959969 hasConceptScore W2051959969C122229402 @default.
- W2051959969 hasConceptScore W2051959969C126322002 @default.
- W2051959969 hasConceptScore W2051959969C134018914 @default.
- W2051959969 hasConceptScore W2051959969C150903083 @default.
- W2051959969 hasConceptScore W2051959969C185592680 @default.
- W2051959969 hasConceptScore W2051959969C207001950 @default.
- W2051959969 hasConceptScore W2051959969C2776940978 @default.
- W2051959969 hasConceptScore W2051959969C2777882243 @default.
- W2051959969 hasConceptScore W2051959969C2780091579 @default.
- W2051959969 hasConceptScore W2051959969C519063684 @default.
- W2051959969 hasConceptScore W2051959969C55493867 @default.
- W2051959969 hasConceptScore W2051959969C71924100 @default.
- W2051959969 hasConceptScore W2051959969C86803240 @default.
- W2051959969 hasConceptScore W2051959969C97739176 @default.
- W2051959969 hasIssue "2" @default.
- W2051959969 hasLocation W20519599691 @default.
- W2051959969 hasLocation W20519599692 @default.
- W2051959969 hasOpenAccess W2051959969 @default.
- W2051959969 hasPrimaryLocation W20519599691 @default.
- W2051959969 hasRelatedWork W1831382824 @default.
- W2051959969 hasRelatedWork W1857897108 @default.
- W2051959969 hasRelatedWork W2000967002 @default.
- W2051959969 hasRelatedWork W2053195533 @default.
- W2051959969 hasRelatedWork W2059480547 @default.
- W2051959969 hasRelatedWork W2078829849 @default.
- W2051959969 hasRelatedWork W2134727461 @default.
- W2051959969 hasRelatedWork W2400403162 @default.
- W2051959969 hasRelatedWork W2419508397 @default.
- W2051959969 hasRelatedWork W2420583697 @default.
- W2051959969 hasVolume "206" @default.
- W2051959969 isParatext "false" @default.
- W2051959969 isRetracted "false" @default.
- W2051959969 magId "2051959969" @default.
- W2051959969 workType "article" @default.