| A study on the values computed by dieticians and chemical analysis of fats, cholesterol, and P/S ratio in food. | |
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MedLine Citation:
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PMID: 8184406 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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Dieticians computed the fat and cholesterol contents of 11 foods that were commercially produced as ready-to-eat food from food component lists and obtained the P/S ratio (polysaturated/saturated fatty acids) from the fatty acid component list. Meanwhile the same foods were diluted and homogenized. The internal standard was combined with hepatadecanoic acid and tricaprin. The samples that had been extracted by the Folch method were analyzed for their lipid content (GC analysis using a HS-SS-10 columns for fatty acids and an OV-1 column for lipid and cholesterol). A significant positive correlation was noted between the results of dieticians' analysis and those obtained from a gas chromatographic analysis of lipid and cholesterol contents and the P/S ratio, proving that lipid analysis of food by dieticians is highly reliable. Therefore for diseases (such as hyperlipemia, arteriosclerosis, obesity, diabetes mellitus, fatty liver, and pancreatitis) in which dietary factors have a significant effect on their clinical course, dietary instructions on dietary fats based on an analysis by dieticians are considered to be effective. |
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Authors:
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T Nakamura; K Takebe; K Kudoh; N Yamada; A Terada; M Ishii; Y Arai; K Imamura; K Machida; H Kikuchi |
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Publication Detail:
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Type: Journal Article |
Journal Detail:
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Title: The Tohoku journal of experimental medicine Volume: 171 ISSN: 0040-8727 ISO Abbreviation: Tohoku J. Exp. Med. Publication Date: 1993 Dec |
Date Detail:
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Created Date: 1994-06-14 Completed Date: 1994-06-14 Revised Date: 2004-11-17 |
Medline Journal Info:
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Nlm Unique ID: 0417355 Medline TA: Tohoku J Exp Med Country: JAPAN |
Other Details:
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Languages: eng Pagination: 319-25 Citation Subset: IM |
Affiliation:
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Third Department of Internal Medicine, Hirosaki University School of Medicine, Japan. |
Export Citation:
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APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
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Cholesterol
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analysis* Chromatography, Gas Dietetics* Fats / analysis* Fatty Acids / analysis* Fatty Acids, Unsaturated / analysis* Food Analysis* Food, Formulated Humans Nutritive Value |
| Chemical | |
Reg. No./Substance:
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0/Fats; 0/Fatty Acids; 0/Fatty Acids, Unsaturated; 57-88-5/Cholesterol |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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