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术前区域动脉灌注化疗可缩小局部晚期乳腺癌的瘤体及淋巴结转移灶,但部分患者会出现不良反应[1]。β-榄香烯是近年由中药莪术中提取的二类抗癌新药,具有抗肿瘤及诱导肿瘤细胞凋亡,不良反应小等优点[2]。我们经过原代乳腺癌细胞体外药敏实验证实其对乳腺癌细胞具有中度敏感性与
Preoperative regional arterial infusion chemotherapy can reduce the tumor of locally advanced breast cancer and lymph node metastasis, but some patients will be adverse reactions [1]. β-elemene is a new type of anticancer drug extracted from traditional Chinese medicine Curcuma in recent years. It has the advantages of anti-tumor and inducing apoptosis of tumor cells with less adverse reactions [2]. Our primary anti-breast cancer cells in vitro susceptibility tests confirmed that it has a moderate sensitivity to breast cancer cells and