Objective:To study the extraction technology of dioscin from Paris polyphylla Smith of Taibai adopting infusion method and reflux respectively.
目的：以太白灯台七为原料，研究薯蓣皂苷的提取工艺。
Result With different doses and administration route, dioscin had inhibiting effect, and the intraperitoneal injection group had better effect.
结果薯蓣皂苷不同剂量与不同给药途径对移植性小鼠乳腺癌瘤体均有抑制效果。其中，以腹腔注射组疗效最佳。
Methods With tumor transplantation method to establish mouse breast cancer animal model, to observe the inhibition rate of dioscin to mouse breast cancer.
方法选用肿瘤移植法建立小鼠乳腺癌动物模型，观察薯蓣皂苷对小鼠乳腺癌生长抑制率。
Objective: to study the effect of dioscin to breast cancer cytogene expression by cDNA microarray technique, and to explore target genes of drug action initially.
目的：通过基因芯片技术研究薯蓣皂苷对乳腺癌细胞基因表达的影响，初步探索药物作用的靶基因。
Objective: to study the effect of dioscin to breast cancer cytogene expression by cDNA microarray technique, and to explore target genes of drug action initially.
目的：通过基因芯片技术研究薯蓣皂苷对乳腺癌细胞基因表达的影响，初步探索药物作用的靶基因。
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