Obesity involves all ages. At present, the obesity rate of children in China is about 10%. As a result, various systemic diseases, such as type 2 diabetes, cardiovascular and cerebrovascular diseases, are increasing year by year. Obesity is the result of the combined action of genetic and environmental factors. The study of the pathogenesis and prevention methods of obesity cannot be separated from the establishment of a nutritional obesity animal model. The obesity rat model induced by high-fat feed has obvious pathological characteristics of metabolic syndrome.

Observation indicators

Body weight, Lee's index, serum biochemical testing TG TC、HDL-c、LDL-c； And serum leptin.

Result display