| Studies on the stability of vitamin A in the stomach and small intestine. | |
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MedLine Citation:
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PMID: 13945358 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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The instability of vitamin A alcohol relative to vitamin A acetate has been studied in vivo and in vitro. Vitamin A alcohol is more unstable than vitamin A acetate in human gastric and duodenal juice and in rats' stomachs and intestines and is more marked at lower pH levels and in rats' stomachs. Alpha tocopherol improved the absorption curve of vitamin A alcohol in man by protecting it in gastric and duodenal juice. This protective effect could not be demonstrated in the rat. |
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Authors:
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O FITZGERALD; J J FENNELLY; D J HINGERTY |
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Publication Detail:
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Type: Journal Article |
Journal Detail:
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Title: Gut Volume: 3 ISSN: 0017-5749 ISO Abbreviation: Gut Publication Date: 1962 Sep |
Date Detail:
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Created Date: 1963-12-01 Completed Date: 1998-11-01 Revised Date: 2009-11-18 |
Medline Journal Info:
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Nlm Unique ID: 2985108R Medline TA: Gut Country: Not Available |
Other Details:
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Languages: eng Pagination: 264-6 Citation Subset: OM |
Export Citation:
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APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
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Gastric Juice* Stomach* Vitamin A* |
| Chemical | |
Reg. No./Substance:
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11103-57-4/Vitamin A |
| Comments/Corrections | |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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