以载体双表达的方式构建监测环境中四环素类抗生素污染的重组酵母细胞。在表达载体中,用3-磷酸甘油醛脱氢酶（GPD）启动子驱动四环素阻......

Coupling with the dual mediator system menadione/ferricyanide, microelectrode voltammetric measurements were undertaken ......