专利权项:1.一种小鼠肾类器官的培养基,其特征在于,其包括基础培养基、特异性添加因子、CHIR99021和TTNPB;所述基础培养基为AdvancedDMEMF12;所述特异性添加因子包括:0.5-1.5xGlutamax,0.5-1.5xHEPES,0.5-1.5mmolL的N-acetylcysteine,1-1.5mmolL的N-Acetylcysteine,8-12mmolL的Nicotinamide,0.5-1.5xPenicillinstreptomy...