Coating composition for culturing animal adhesive cells and method for culturing of the cells in serum-free condition
申请人:Kurashiki Boseki Kabushiki Kaisha
公开号:EP0567886A2
公开(公告)日:1993-11-03
Disclosed is a coating compositions for culturing animal adhesive cells comprising a water-insoluble polymer dissolved in a lower alcohol or an aqueous lower alcohol which enable to enhance the adhesive ability and growth of the adhesive cells. Also disclosed is serum-free cell culturing method using culture vessels or carrier coated with the water-insoluble polymer having cell adhesive activity on at least a part of the surface which enable to not only culture but also subculture a variety of adhesive cells including vascular endothelial cell under serum-free condition.
本发明公开了一种用于培养动物粘附细胞的涂层组合物,该组合物由溶解在低级醇或含水低级醇中的水不溶性聚合物组成,可增强粘附细胞的粘附能力和生长。本发明还公开了一种无血清细胞培养方法,该方法使用的培养容器或载体至少有一部分表面涂有具有细胞粘附活性的水不溶性聚合物,不仅可以在无血清条件下培养包括血管内皮细胞在内的各种粘附细胞,还可以进行亚培养。