摘要
INTRODUCTIONMacrophages play an important role in tumor lysisand growth inhibition.They can be activated to atumoricidal state by a variety of agents such asIFNr,TNFα or IL2.The killing machanisms ofactivated macrophages have been extensivelyinvestigated.Recently,it has been proved thatantibody dependent cellular cytotoxicity (ADCC) isone of the potent arms to lyse tumor cells
基金
the China Medical Board (CMB) of USA,(93)022