Research progress in the relationship between betatrophin and diabetes mellitus / 基础医学与临床

Betatrophin is a newly found factor that affects the metabolisms of sugar and fat , which is mainly ex-pressed in the liver and adipose tissue .This factor not only has an influence on the glucolipid metabolism , but also has regulating effect on replicating pancreatic βcell.Glucose and lipid metabolic disorder and the decrease in the number of pancreatic βcell are main risk factors of diabetes , diabetic great vascular complications and other com-plications.Therefore, betatrophin level has close relationship with diabetes .