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蓖麻毒素具有很强的细胞毒性作用 ,其作用机制已经阐明。蓖麻毒素A链是活性链 ,可以和特异性免疫抗体结合 ,将毒素靶向肿瘤细胞 ,毒素在胞浆中发挥其强大的杀伤作用 ,将肿瘤细胞杀死。免疫毒素在肿瘤的治疗中显示出较好的应用前景。
Ricin has a strong cytotoxic effect and its mechanism of action has been elucidated. The ricin A chain is an active chain that binds to specific immune antibodies and targets toxins in tumor cells. The toxin exerts its powerful killing effect in the cytoplasm and kills tumor cells. Immunotoxins have shown promising applications in the treatment of tumors.