Invention Grant
- Patent Title: Methods for culturing undifferentiated cells using sustained release compositions
- Patent Title (中): 使用持续释放组合物培养未分化细胞的方法
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Application No.: US13175667Application Date: 2011-07-01
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Publication No.: US08481308B2Publication Date: 2013-07-09
- Inventor: Jeffrey Stern , Sally Temple Stern
- Applicant: Jeffrey Stern , Sally Temple Stern
- Applicant Address: US NY Rensselaer
- Assignee: Regenerative Research Foundation
- Current Assignee: Regenerative Research Foundation
- Current Assignee Address: US NY Rensselaer
- Agency: Fish & Richardson P.C.
- Main IPC: C12N5/00
- IPC: C12N5/00
Abstract:
Methods for culturing undifferentiated mammalian cells, such as stem and progenitor cells, are provided. The methods involve incubating the cell in the presence of a sustained release composition containing at least one growth factor, wherein the sustained release composition continuously releases the growth factor(s), and wherein the presence of the sustained level of growth factor maintains the cell in an undifferentiated state.
Public/Granted literature
- US20120003736A1 METHODS FOR CULTURING UNDIFFERENTIATED CELLS USING SUSTAINED RELEASE COMPOSITIONS Public/Granted day:2012-01-05
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