| Effect of dietary phosphate on intestinal calcium and phosphate absorption. | |
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MedLine Citation:
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PMID: 6100943 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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Intestinal Ca and P absorption was investigated on rachitic chicks raised on diets with a 1% Ca and 0.3% or 1% P contents. 45Ca and 32P absorption was determined by the technique of the isolated gut sac in vivo. In addition, 32P transport was also measured by the everted gut sac procedure in vitro. Treatment with vit. D3 during 7 days increased the 45Ca absorption in animals fed diets containing 0.3% or 1% P. 32P absorption showed an increase after 2 days of treatment and a decrease afterwards. The reduction of 32P absorption was larger in animals fed diet with 1% P. Study of 32P transport with the everted gut sac technique showed an increase after vit. D3 and a loss of intracellular P, regardless the duration of treatment. |
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Authors:
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F Cañas; R Pereira; N Tolosa; C Asteggiano |
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Publication Detail:
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Type: Journal Article; Research Support, Non-U.S. Gov't |
Journal Detail:
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Title: Acta physiologica latino americana Volume: 30 ISSN: 0001-6764 ISO Abbreviation: Acta Physiol Lat Am Publication Date: 1980 |
Date Detail:
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Created Date: 1987-10-05 Completed Date: 1987-10-05 Revised Date: 2009-11-11 |
Medline Journal Info:
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Nlm Unique ID: 0060610 Medline TA: Acta Physiol Lat Am Country: ARGENTINA |
Other Details:
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Languages: eng Pagination: 245-52 Citation Subset: IM |
Export Citation:
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APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
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Animals Bone and Bones / analysis Calcium / metabolism* Calcium Radioisotopes / diagnostic use Chickens Cholecalciferol / administration & dosage, pharmacology Diet* Intestinal Absorption / drug effects* Intestinal Mucosa / analysis Phosphates / administration & dosage, metabolism* Phosphorus Radioisotopes / diagnostic use Rickets / drug therapy, physiopathology |
| Chemical | |
Reg. No./Substance:
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0/Calcium Radioisotopes; 0/Phosphates; 0/Phosphorus Radioisotopes; 67-97-0/Cholecalciferol; 7440-70-2/Calcium |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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