Invention Grant
- Patent Title: Graphene hydrogel and method for using the same
- Patent Title (中): 石墨烯水凝胶及其使用方法
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Application No.: US13775560Application Date: 2013-02-25
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Publication No.: US09433682B2Publication Date: 2016-09-06
- Inventor: Subhra Mohapatra , Chunyan Wang
- Applicant: Subhra Mohapatra , Chunyan Wang
- Applicant Address: US FL Tampa US DC Washington
- Assignee: University South Florida,National Institutes of Health (NIH), U.S. Dept. of Health and Human Services (DHHS)
- Current Assignee: University South Florida,National Institutes of Health (NIH), U.S. Dept. of Health and Human Services (DHHS)
- Current Assignee Address: US FL Tampa US DC Washington
- Agency: Thomas | Horstemeyer, LLP
- Main IPC: A01N63/00
- IPC: A01N63/00 ; A01N65/00 ; A61K47/36 ; A61K9/51 ; A61L27/44 ; A61L27/52 ; A61L15/44 ; A61L15/46 ; A61L15/60 ; C12N5/00 ; C08B37/08 ; C08L5/08 ; C08J3/075 ; C08F292/00 ; C08F251/00 ; C08F290/06 ; C08F220/54 ; C08F222/10 ; C08G83/00
Abstract:
Provided herein is a hydrogel composition comprising a graphene, a chitosan, and a polyethylene (glycol) diacrylate (PEGDA) (PCG hydrogel). In some embodiments, the hydrogel further comprises a N-isopropylacrylamide (NIPAM) (TPCG hydrogel). Also provided is a method for differentiating a mesenchymal stem cell comprising contacting the cell with the PCG hydrogel. Further provided herein is a method for delivering a pharmaceutical composition to a cell comprising administering to the cell a TPCG hydrogel and the pharmaceutical composition.
Public/Granted literature
- US20130230496A1 GRAPHENE HYDROGEL AND METHOD FOR USING THE SAME Public/Granted day:2013-09-05
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