Document Detail


Comparative study of the effect of basal diet formulation, dietary fat and cholesterol levels on the development of aortic atherosclerotic lesions in B6.KOR-Apoeshl mice.
MedLine Citation:
PMID:  20299762     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
To optimize the adequate atherogenic diet composition for nutritional atherosclerosis studies utilizing B6.KOR-Apoe(shl) mice, we investigated the effect of dietary cholesterol, AIN formula, and dietary fats on the development of atherosclerosis. Cholesterol supplementation (0.15-2%) for 12 weeks resulted in a dose-dependent increase in the development of atherosclerosis. Furthermore, there were no significant differences in the degree of atherosclerosis between B6.KOR-Apoe(shl) mice fed a modified-AIN-76 diet and those fed a modified-AIN-93M diet containing corn oil or soybean oil for 10 and 12 weeks. The present experiment indicates that the adequate dietary level of cholesterol was 0.15%, and that further studies are necessary to determine the optimal level of various types of dietary oils for nutritional atherosclerosis experiments in B6.KOR-Apoe(shl) mice.
Authors:
Takafumi Okabe; Takayoshi Toda; Natthanan Nukitrangsan; Masashi Inafuku; Hironori Iwasaki; Teruyoshi Yanagita; Hirosuke Oku
Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Journal of oleo science     Volume:  59     ISSN:  1347-3352     ISO Abbreviation:  J Oleo Sci     Publication Date:  2010  
Date Detail:
Created Date:  2010-03-19     Completed Date:  2010-06-22     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  101175339     Medline TA:  J Oleo Sci     Country:  Japan    
Other Details:
Languages:  eng     Pagination:  161-7     Citation Subset:  IM    
Affiliation:
United Graduate School of Agricultural Sciences, Kagoshima University, Kagoshima, Japan.
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MeSH Terms
Descriptor/Qualifier:
Animals
Aortic Diseases / blood,  etiology*,  pathology
Atherosclerosis / blood,  etiology*,  pathology
Body Weight
Cholesterol, Dietary / administration & dosage,  adverse effects*
Diet, Atherogenic*
Dietary Fats / administration & dosage,  adverse effects*
Disease Models, Animal
Genetic Predisposition to Disease
Lipids / blood
Male
Mice
Mice, Inbred C57BL
Mice, Transgenic
Time Factors
Chemical
Reg. No./Substance:
0/Cholesterol, Dietary; 0/Dietary Fats; 0/Lipids

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