首页> 外国专利> A METHOD OF ASSESSING WOUND HEALING POTENCY OF A MESENCHYMAL STEM POPULATION AND RELATED METHODS OF SELECTING MESENCHYMAL STEM CELLS AND IDENTIFYING TISSUE AS STARTING MATERIAL FOR PRODUCING A MESENCHYMAL STEM CELL POPULATION

A METHOD OF ASSESSING WOUND HEALING POTENCY OF A MESENCHYMAL STEM POPULATION AND RELATED METHODS OF SELECTING MESENCHYMAL STEM CELLS AND IDENTIFYING TISSUE AS STARTING MATERIAL FOR PRODUCING A MESENCHYMAL STEM CELL POPULATION

机译:一种评估间充质茎群的伤口愈合效力及选择间充质干细胞的相关方法,并将组织鉴定为产生间充质干细胞群的原料

摘要

The present invention relates to a method of assessing the wound healing potency of a mesenchymal stem cell (MSC) population. In addition, the present invention concerns a method of selecting a MSC for producing a stem cell population under cGMP conditions, a method of selecting a MSC population for producing a stem cell population for subsequent pharmaceutical administration. Further the present invention relates to a method of selecting a MSC population for generating a master cell bank and a method for identifying a tissue suitable as starting material for producing a MSC for pharmaceutical use. Said methods comprise determining in a medium the level of at least two proteins selected from the group consisting of Angiopoietin 1 (Ang-1), Transforming Growth Factor β (TGF-β), Vascular Endothelial Growth Factor (VEGF) and Hepatocyte Growth Factor (HGF) secreted in a medium by the MSC.
机译:本发明涉及评估间充质干细胞(MSC)群体的伤口愈合效力的方法。此外,本发明涉及选择在CGMP条件下选择用于产生干细胞群的MSC的方法,该方法选择用于生产后续药物给药的干细胞群的MSC群。此外,本发明涉及选择用于产生母细胞库的MSC群体的方法和用于鉴定适合作为用于制备用于药物用途的原料的组织的方法。所述方法包括在培养基中确定,所述介质中选择的至少两种蛋白质的水平,所述血小杂素1(Ang-1)组成的组,转化生长因子β(TGF-β),血管内皮生长因子(VEGF)和肝细胞生长因子( HGF)在MSC的介质中分泌。

著录项

  • 公开/公告号WO2021071429A1

    专利类型

  • 公开/公告日2021-04-15

    原文格式PDF

  • 申请/专利权人 CELLRESEARCH CORPORATION PTE. LTD.;

    申请/专利号WO2020SG50571

  • 发明设计人 PHAN TOAN THANG;

    申请日2020-10-08

  • 分类号G01N33/50;C12N5/0775;A61K35/28;A61P17/02;

  • 国家 SG

  • 入库时间 2022-08-24 18:16:06

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