| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f7b72691b61448140b9a080282c2ccf0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a74935159a0a871dd85e00c138f7fe6b |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N2533-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N2533-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N2533-70 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12M23-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N5-0068 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12M1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N5-00 |
| filingDate |
2019-09-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f8784971949348cc9e13afe31125566d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_05517887c7396ae09c5714f9658db6bf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4f8083eef4bae6a8f7158ab8c9819816
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_74e75f6abb3705795c6270bc391d9a6b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ef38928cbc97e680793c1c67d6d1b684 |
| publicationDate |
2019-12-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20190141105-A |
| titleOfInvention |
Substrate for cell culture and cell method for preparing cell sheet |
| abstract |
Binding a catechol polymer-polysaccharide complex comprising a catechol polymer and a polysaccharide to a substrate, culturing the cell with the complex of catechol polymer-polysaccharide bound by the above step and culturing the cells together to the complex of catechol polymer-polysaccharide A method of producing a cell sheet comprising the steps of forming a layer, and separating the cell layer by treating the complex of catechol polymer-polysaccharide in which the cell layer is formed by the polysaccharide degrading enzyme, the cell culture substrate according to the above method. And it provides a cell set prepared by the above production method. According to the method, the shape of the cell sheet is maintained without contraction in the cell sheet acquisition process, the activity and viability of the cells in the cell sheet is excellent. |
| priorityDate |
2017-11-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |