Abstract | BACKGROUND:
Obesity, hypercholesterolemia, elevated triglycerides, and type 2 diabetes are major risk factors for metabolic syndrome. Hamsters, unlike rats or mice, respond well to diet-induced obesity, increase body mass and adiposity on group housing, and increase food intake due to social confrontation-induced stress. They have a cardiovascular and hepatic system similar to that of humans, and can thus be a useful model for human pathophysiology. METHODS: RESULTS: In this study, we established a diet-induced Bio F(1)B Golden Syrian hamster model for studying dyslipidemia and associated nonalcoholic fatty liver disease in the metabolic syndrome. Hyperlipidemia and elevated serum glucose concentrations were induced using this diet. Atherogenic index was elevated, increasing the risk for a cardiovascular event. Histological analysis of liver specimens at the end of four weeks showed increased fat deposition in the liver of animals fed with a high-fat/high cholesterol diet, as compared to animals fed with the control diet. CONCLUSION:
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Authors | Jasmine Bhathena, Arun Kulamarva, Christopher Martoni, Aleksandra Malgorzata Urbanska, Meenakshi Malhotra, Arghya Paul, Satya Prakash |
Journal | Diabetes, metabolic syndrome and obesity : targets and therapy
(Diabetes Metab Syndr Obes)
Vol. 4
Pg. 195-203
( 2011)
ISSN: 1178-7007 [Electronic] New Zealand |
PMID | 21760736
(Publication Type: Journal Article)
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