加热能明显抑制肿瘤细胞多药耐药基因的表达宋燕爽，刘洪隐，王立梅，杨毅，赵文华天津市肿瘤研究所放射生物室（天津市３０００６０）热疗在肿瘤治疗上的应用已有较长的历史，然而加热对细胞耐药性改变的分子生物学机理方面的研究报道甚少。作者用抗多药耐药基因表达蛋白... Heat can significantly inhibit the expression of multidrug resistance genes in tumor cells Shuangyan Yan, Hongjun Liu, Limei Wang, Yi Yang, Wenhua Zhao Radiation Bioscience Department, Tianjin Cancer Institute (Tianjin 300060) Hyperthermia has long application in cancer treatment Historically, however, there have been few reports on the molecular biological mechanisms of heat-to-cell resistance changes. The author used anti-multidrug resistance gene expression protein...