在洛克菲洛大学研究者举行的一个记者招待会上披露出这样一个观念:随着葡萄糖的增加,可渗性单糖媒介物可使胰岛素释放并进入血流。生化学家塞拉密和糖尿病专家布朗利研制成一种络合胰岛素分子,化学上是与麦芽糖相联接,再与一种大植物蛋白、刀豆球蛋白可逆地结合在一起。这二位专家说,该胰岛素分子库用多孔膜包裹后,能植入血管中。他们又解释说,吃饭或快餐后,进入循环系的骤然增多的葡萄糖分子会渗入该膜孔。在植物蛋白表面的糖受体位置上,葡萄糖分子会将胰岛素—麦芽糖络合物挪下并从 At a press conference by researchers at the University of Rockefeller, a concept was disclosed that as glucose increases, permeable monosaccharide vehicles release insulin and enter the blood stream. Biochemist Serrati and Diabetes expert Brownlee have developed a complex insulin molecule chemically linked to maltose and reversibly associated with a large plant protein, Concanavalin. The two experts said that the insulin molecule library wrapped with porous membrane, can be implanted in blood vessels. They also explain that, after eating or fasting, the sudden increase in glucose molecules entering the circulation infiltrates into the membrane pores. At the sugar acceptor site on the plant protein surface, glucose molecules displace the insulin-maltose complex and remove