Adenovirus CNHK600-p53 carrying p53 gene can enhance chemosensitivity of BEL7404 hepatocarcinoma cell line. Gene therapy using adenovirus CNHK600-p53 in combination with chemotherapy may be a new strategy for hepatocarcinoma treatment.

• 携带p53基因的CNHK600-p53能提高肝癌细胞株BEL-7404对化疗药物的敏感性,CNHK600-p53联合化疗药物治疗可望开辟克服肝癌耐药的新途径。