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    • 15. 发明申请
    • A NOVEL CHICKEN EGG-BASED METASTASIS MODEL FOR CANCER
    • 一种新型的基于鸡蛋的癌变模型
    • WO2018044685A1
    • 2018-03-08
    • PCT/US2017/048452
    • 2017-08-24
    • BAYLOR COLLEGE OF MEDICINE
    • SIKORA, Andrew G.PATHAK, RaviSAN MARTIN, RebecaROWLEY, David R.
    • A61K35/32G01N33/50C12M3/00C12N5/09
    • Embodiments of the present disclosure concern systems, methods, and compositions for both in vitro and in vivo models of metastases, such as bone metastases. In specific embodiments, there is a system comprising a source of bone cells, such as osteoblasts, and a source of cancer cells, wherein the bone cells and cancer cells are configured in a chamber or on a chick chorioallantoic membrane such that interaction between the cells is determined. In specific embodiments, the bone cells are comprised in an organoid comprising both mesenchymal stem cells and osteoblasts (although a naturally derived bone scaffold may be employed), and the cancer cells are comprised in an organoid comprising mesenchymal stem cells and the cancer cells.
    • 本公开的实施方案涉及用于转移的体外和体内模型(例如骨转移)的系统,方法和组合物。 在具体的实施方案中,存在包含骨细胞来源(例如成骨细胞)和癌细胞来源的系统,其中骨细胞和癌细胞被配置在腔室中或鸡胚尿囊膜上,使得细胞之间的相互作用 决心,决意,决定。 在具体的实施方案中,骨细胞包含在包含间充质干细胞和成骨细胞的类器官中(尽管可以使用天然来源的骨支架),并且癌细胞包含在包含间充质干细胞和癌细胞的类器官中。 / p>