GUANGZHOU SALIAI STEM CELL SCIENCE AND TECHNOLOGY CO.; LTD
发明人:
Haijia CHEN,Xiaohu GE,Xiaoyan WANG,Xuejia LI,Yanyan MA
申请号：
US16693390
公开号：
US20200288700A1
申请日:
2019.11.25
申请国别(地区):
US
年份:
2020
代理人:
摘要：
The present invention relates to the field of stem cell technology, and in particular to a stem cell preparation and its application in the preparation of drugs for the treatment of osteoarthritis (OA). The composition provided by the invention can significantly improve the activity of umbilical cord mesenchymal stem cells under cryopreservation conditions, and the stem cell preparation prepared therefrom has a good effect on repairing cartilage injury caused by OA, thereby playing a role in the treatment of OA.
