论文部分内容阅读
鸡胚是免疫缺陷动物,易接受异种组织的移植,在鸡胚上移植肿瘤组织,便于开展多项研究;肿瘤化疗药物敏感性检测为临床肿瘤患者选择敏感药物,可以增强疗效,降低药物的毒副作用,这一直是肿瘤学家努力探索的课题。该项研究将实体瘤组织移植于鸡胚尿囊膜,观察不同肿瘤组织在鸡胚的生长,发展特征及动态变化规律。对移植的小鼠黑色素瘤,
Chicken embryos are immunodeficient animals, easy to accept the transplantation of xenografts, transplantation of tumor tissue in chicken embryos, to facilitate a number of studies; Tumor chemotherapeutic drug sensitivity testing for the selection of sensitive drugs in clinical cancer patients, can enhance the efficacy and reduce drug toxicity Side effects, which have been oncologists strive to explore the subject. In this study, the solid tumor tissue was transplanted into the chick embryo chorioallantoic membrane to observe the growth, development characteristics and dynamic changes of different tumor tissues. Transplanted mouse melanoma,