The results of factorial analysis showed that the joint actions of kidney injury induced by TPA, EG and (or) DOW were characterized as additional (TPA+EG), additional (EG+DOW), synergistic (TPA+DOW) and synergistic (TPA+EG+DOW).

• 析因分析结果表明 ,TPA、EG、DOW对肾脏的损伤均有一定影响 ,其联合作用特征表现为相加 (TPA +EG)、相加 (EG +DOW )、协同 (TPA +DOW )和协同作用 (TPA +EG +DOW )。