摄入过多的碳水化合物,可使人体易患肥胖症等疾病,而碳水化合物对许多参与葡萄糖和脂肪代谢的酶基因(见表1)表达的调控,是过量摄入碳水化合物引发肥胖等疾病的分子基础。迄今为止,碳水化合物对大多数酶基因表达的调控发生在转录水平。L-PK和S14是目前研究得最为清楚的碳水化合物调控基因。 Carbohydrates intake too much, can make the body susceptible to diseases such as obesity, carbohydrates and many genes involved in glucose and fat metabolism (see Table 1) expression regulation, excessive intake of carbohydrate-induced obesity and other diseases The molecular basis. To date, carbohydrates regulate the expression of most enzyme genes at the transcriptional level. L-PK and S14 are the most studied carbohydrate regulatory genes.