首页> 外国专利> METHOD FOR CULTURING COLORECTAL CANCER SOLID TUMOR PRIMARY CELLS AND COLORECTAL CANCER ASCITES PRIMARY TUMOR CELLS AND SUPPORTING REAGENTS

METHOD FOR CULTURING COLORECTAL CANCER SOLID TUMOR PRIMARY CELLS AND COLORECTAL CANCER ASCITES PRIMARY TUMOR CELLS AND SUPPORTING REAGENTS

机译:培养结直肠癌固体肿瘤原发性细胞和结直肠癌腹水原发性肿瘤细胞的方法和支持试剂

摘要

A method for culturing colorectal cancer solid tumor primary cells and colorectal cancer ascites primary tumor cells and supporting reagents. A method for culturing colorectal cancer solid tumor primary cells and colorectal cancer ascites primary tumor cells and supporting reagents. Colorectal cancer solid tumor tissues are treated with mild cell dissociation reagents, and colorectal cancer cells are isolated from ascites with a mild method, thereby ensuring the vitality of cancer cells to the greatest extent. A special serum-free medium is prepared, and colorectal cancer solid tumor-derived tumor cells are cultured in vitro with a suspension culture system to ensure normal expansion of the cancer cells while eliminating the interference of normal cells to the greatest extent. The colorectal cancer primary cell culture obtained by the method are usable for in vitro experiments, second-generation sequencing, building of animal models, and building of cell lines at multiple cell levels.
机译:一种培养结直肠癌固体肿瘤原发性细胞和结直肠癌腹水原发性肿瘤细胞的方法和载体试剂。 一种培养结直肠癌固体肿瘤原发性细胞和结直肠癌腹水原发性肿瘤细胞的方法和载体试剂。 用轻度细胞解离试剂处理结直肠癌固体肿瘤组织,用温和的方法从腹水中分离结直肠癌细胞,从而确保最大程度的癌细胞的活力。 制备特殊的无血清培养基,用悬浮培养系统体外培养结直肠癌固体肿瘤衍生的肿瘤细胞,以确保癌细胞的正常膨胀,同时消除最大程度的正常细胞的干扰。 通过该方法获得的结直肠癌原代细胞培养物可用于体外实验,第二代测序,动物模型建设,以及在多个细胞水平下建造细胞系。

著录项

  • 公开/公告号US2021284970A1

    专利类型

  • 公开/公告日2021-09-16

    原文格式PDF

  • 申请/专利权人 GENEX HEALTH CO. LTD;

    申请/专利号US201917251537

  • 发明设计人 HANSHUO ZHANG;SHENYI YIN;

    申请日2019-08-05

  • 分类号C12N5/09;

  • 国家 US

  • 入库时间 2022-08-24 21:05:25

相似文献

  • 专利
  • 外文文献
  • 中文文献
获取专利

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号