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Low Surface Energy Coatings For Mammalian Cell Culture
专利权人:
Trustees of Tufts College
发明人:
Daniel J. Wilson,Irene Lui,Charles R. Mace
申请号:
US15832287
公开号:
US20180155666A1
申请日:
2017.12.05
申请国别(地区):
US
年份:
2018
代理人:
摘要:
A cultureware system is directed to maintaining viability of mammalian cells, and includes a disposable holding container having a cell receiver with a cell-receiving surface. The cell receiver consists of a cell-adhesion inducement material including a polystyrene material and a glass material. The system further includes a polytetrafluoroethylene (PTFE) coating lining the cell-adhesion inducement material of the cell-receiving surface, and a culture of adherent mammalian cells located within the cell receiver on the PTFE coating. In response to attachment interaction between the mammalian cells and the PTFE coating, a decreased cell adhesion results in a cell viability rate of at least about 60% to about 70% over a 72-hour culturing period, the cell viability rate being under 90% over the 72-hour culturing period if, in the absence of the PTFE coating, the mammalian cells are located directly on the cell-adhesion inducement material.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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