Expression of dominant-negative versions of both cAMP response element-binding protein and CAAT/enhancer-binding protein blocked the glucose response of the proximal region in a dose-dependent mannerdominant-negative版本的表达两个营和CAAT磷酸腺苷反应要素结合蛋白质/ enhancer-binding蛋白质堵住了葡萄糖响应的地区近端”的态度