Biomaterial Database

Supplementation of Vitis thunbergii root extract alleviated high-fat diet-induced obesity in C57BL/6J mice. 2014

Hong-Ming Hsu, and Wen-Ying Chen, and Tzer-Kuan Hu, and Frank Chiahung Mao

a Department of Veterinary Medicine , National Chung Hsing University , Taichung , Taiwan.

Vitis thunbergii root, widely used as folk medicine in Taiwan, has been found to contain polyphenolic compounds and resveratrol derivatives, which have been implicated in the prevention and treatment of obesity. Thus, we hypothesized it might show beneficial effects against obesity. C57BL/6JNarl mice fed with a high fat diet for 14 weeks increased body weight and epididymal fat pad weight, and accompanied by fatty liver, hyperglycemia, hyperinsulinemia, insulin resistance, hyperleptinemia, hypercholesterolemia, hyper-LDL-cholesterol, and high level of serum GPT, GOT, creatinine, and BUN. Supplementation of VTE in the last 7 weeks remarkably decreased body weight and epididymal fat pad weight, implying a potential anti-obesity effect. Mechanistic study showed that VTE supplementation increased energy expenditure-related CPT1 mRNA expression and AMPK phosphorylation, and decreased lipogenesis-related SREBP-1 expression in liver. In conclusion, Vitis thunbergii roots could alleviate high fat diet-induced obesity and its related complications by enhancing hepatic fatty acid oxidation and inhibitng lipogenesis.

UI	MeSH Term	Description	Entries
D008099	Liver	A large lobed glandular organ in the abdomen of vertebrates that is responsible for detoxification, metabolism, synthesis and storage of various substances.	Livers
D008297	Male		Males
D008810	Mice, Inbred C57BL	One of the first INBRED MOUSE STRAINS to be sequenced. This strain is commonly used as genetic background for transgenic mouse models. Refractory to many tumors, this strain is also preferred model for studying role of genetic variations in development of diseases.	Mice, C57BL,Mouse, C57BL,Mouse, Inbred C57BL,C57BL Mice,C57BL Mice, Inbred,C57BL Mouse,C57BL Mouse, Inbred,Inbred C57BL Mice,Inbred C57BL Mouse
D009765	Obesity	A status with BODY WEIGHT that is grossly above the recommended standards, usually due to accumulation of excess FATS in the body. The standards may vary with age, sex, genetic or cultural background. In the BODY MASS INDEX, a BMI greater than 30.0 kg/m2 is considered obese, and a BMI greater than 40.0 kg/m2 is considered morbidly obese (MORBID OBESITY).
D009929	Organ Size	The measurement of an organ in volume, mass, or heaviness.	Organ Volume,Organ Weight,Size, Organ,Weight, Organ
D010936	Plant Extracts	Concentrated pharmaceutical preparations of plants obtained by removing active constituents with a suitable solvent, which is evaporated away, and adjusting the residue to a prescribed standard.	Herbal Medicines,Plant Extract,Extract, Plant,Extracts, Plant,Medicines, Herbal
D001774	Blood Chemical Analysis	An examination of chemicals in the blood.	Analysis, Blood Chemical,Chemical Analysis, Blood,Analyses, Blood Chemical,Blood Chemical Analyses,Chemical Analyses, Blood
D001835	Body Weight	The mass or quantity of heaviness of an individual. It is expressed by units of pounds or kilograms.	Body Weights,Weight, Body,Weights, Body
D004435	Eating	The consumption of edible substances.	Dietary Intake,Feed Intake,Food Intake,Macronutrient Intake,Micronutrient Intake,Nutrient Intake,Nutritional Intake,Ingestion,Dietary Intakes,Feed Intakes,Intake, Dietary,Intake, Feed,Intake, Food,Intake, Macronutrient,Intake, Micronutrient,Intake, Nutrient,Intake, Nutritional,Macronutrient Intakes,Micronutrient Intakes,Nutrient Intakes,Nutritional Intakes
D000273	Adipose Tissue	Specialized connective tissue composed of fat cells (ADIPOCYTES). It is the site of stored FATS, usually in the form of TRIGLYCERIDES. In mammals, there are two types of adipose tissue, the WHITE FAT and the BROWN FAT. Their relative distributions vary in different species with most adipose tissue being white.	Fatty Tissue,Body Fat,Fat Pad,Fat Pads,Pad, Fat,Pads, Fat,Tissue, Adipose,Tissue, Fatty