ANTITUMOR IMMUNITY AND VACCINE EFFECT INDUCED BY IL—12 SYNERGIZES B7—1 GENE TRANSFECTED CELLS

来源 :Chinese Journal of Cancer Research | 被引量 : 0次 | 上传用户:czmallen
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Objective: To study the synergic effects of IL-12 and B7-1 transfectant on antitumor immunity in vivo. Methods: The retrovirus vector encoding mIL-12 and mB7-1 gene was tranfected into EL-4 thymic lymphoma cells respectively. The cells were used as tumor
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