Effects of Dietary Conjugated Linoleic Acid and Biopolymer Encapsulation on Lipid Metabolism in Mice
| Autor: | Doo Hwan Kim, Sechul Chun, Sun Jin Hur, Si Kyung Lee |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2013 |
| Předmět: |
Conjugated linoleic acid
biopolymers encapsulation Adipose tissue lcsh:Chemistry chemistry.chemical_compound Biopolymers energy expenditure Intestine Small Linoleic Acids Conjugated Food science lcsh:QH301-705.5 Spectroscopy Mice Inbred ICR Microscopy Confocal integumentary system Viscosity food and beverages General Medicine Organ Size conjugated linoleic acid adipose tissue lipid metabolism Computer Science Applications Biochemistry Serum leptin lipids (amino acids peptides and proteins) Female engineering.material Biology Diet High-Fat Catalysis Article Inorganic Chemistry High fat Animals Physical and Theoretical Chemistry Molecular Biology Triglyceride Cholesterol Organic Chemistry Body Weight Lipid metabolism Feeding Behavior Lipid Metabolism Dietary Fats chemistry lcsh:Biology (General) lcsh:QD1-999 engineering Biopolymer |
| Zdroj: | International Journal of Molecular Sciences International Journal of Molecular Sciences; Volume 14; Issue 4; Pages: 6848-6862 International Journal of Molecular Sciences, Vol 14, Iss 4, Pp 6848-6862 (2013) |
| ISSN: | 1422-0067 |
| Popis: | Forty mice were randomly divided into four groups on the basis of the diet to be fed as follows: 5% (low) fat diet (T1: LF); 20% (high) fat diet (T2: HF); 20% fat containing 1% conjugated linoleic acid (CLA) (T3: HFC); and 20% fat containing 1% CLA with 0.5% biopolymers (T4: HFCB). The high-fat with CLA diet groups (HFC and HFCB) and the low-fat diet group (LF) tended to have lower body weights and total adipose tissue weights than those of the high-fat diet group (HF). Serum leptin and triglyceride were significantly lower in the high fat with CLA-fed groups (HFC and HFCB) and the low-fat diet group (LF) than those in the high-fat diet group (HF). It is noteworthy that the high-fat with CLA and biopolymers group (HFCB) showed the lowest serum triglyceride and cholesterol concentrations. In the high-fat-fed group (HF), voluntary travel distance as a measure of physical activity decreased after three weeks of feeding. However, the CLA-fed groups showed increased physical activity. The groups fed high-fat diets supplemented with CLA alone and with CLA and biopolymers had higher viscosity of small intestinal contents than that in the low- and high-fat dietary groups. |
| Databáze: | OpenAIRE |
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