发明申请
US20170226476A1 COMPOSITION FOR PRESERVING CELLS, CONTAINING, AS ACTIVE INGREDIENTS, PLANTDERIVED RECOMBINANT HUMAN SERUM ALBUMIN AND PLANT PEPTIDES
审中-公开
基本信息:
- 专利标题： COMPOSITION FOR PRESERVING CELLS, CONTAINING, AS ACTIVE INGREDIENTS, PLANTDERIVED RECOMBINANT HUMAN SERUM ALBUMIN AND PLANT PEPTIDES
- 申请号：US15502699 申请日：2015-08-06
- 公开(公告)号：US20170226476A1 公开(公告)日：2017-08-10
- 发明人： Hyun Sook PARK , Sun Ray LEE , Jin Yup LEE , Hyun Jung MO
- 申请人： CEFO CO., LTD
- 优先权： KR10-2014-0102083 20140808
- 国际申请： PCT/KR2015/008244 WO 20150806
- 主分类号： C12N5/0735
- IPC分类号： C12N5/0735 ; C12N5/071 ; C12N5/0797 ; C12N5/074 ; C12N5/0775
摘要：
The present invention relates to a composition for preserving cells and a method for preserving cells and, more specifically, to: a composition for preserving cells, containing, as active ingredients, plant-derived recombinant human serum albumin and plant peptides, wherein the composition maintains a high cellular survival rate while maintaining animal-free and xeno-free properties and is stable without changes in cellular morphology or surface expression factors in the short-term preservation of cells such as stem cells or primary cultured cells; and a method for preserving cells by using the same.