http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007065940-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9019c0ce5cb7b82c85e121f6cac86dce |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N2533-00 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-3804 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N5-0697 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L27-3895 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N5-071 |
| filingDate | 2006-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_76a1f9c6e14d3733a392d10c54d52234 |
| publicationDate | 2007-03-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2007065940-A1 |
| titleOfInvention | Method of preparing basement membrane, method of constructing basement membrane specimen, reconstituted artificial tissue using the basement membrane specimen and process for producing the same |
| abstract | The object of the present invention is to provide the following: a method for preparing a basement membrane which is extracellular matrices having a function to control morphology, differentiation, proliferation, motility, function expression and the like of cells; a method for constructing a specimen of a basement membrane; a process for producing a reconstituted artificial tissue; a basement membrane specimen or an artificial tissue which can be transplanted while maintaining the structure of a basement membrane. A basement membrane having a barrier function is formed by culturing alveolar epithelial cells or vascular endothelial cells on a fibrous collagen matrix coated with a polymer having a sugar chain which can localize a receptor having an activity to accumulate a basement membrane component on the basal surface of the cells having an ability to form a basement membrane. A reconstructed artificial tissue is obtained by seeding and culturing desired homogeneous or heterogeneous cells having an ability to form a basement membrane on the basement membrane specimen constructed by the following process: the cells having an ability to form a basement membrane adhered onto a support structure through a basement membrane are treated with a surface active agent; the lipid component of cells is lysed; the mixture of an alkaline solution and a protease inhibitor is used to lyse the protein remained on the surface of the basement membrane of the cells. A protein support structure is temporarily adhered to plastic surface through an adsorptive polymer by hydrophobic bonding, such as an alternating copolymer of methyl vinyl ether and maleic anhydride, which has a hydrophobic linear carbon skeleton and a functional group which can react with protein in a molecule and a basement membrane specimen or an artificial tissue is formed thereon, then the protein support structure supporting a basement membrane specimen or an artificial tissue is physically exfoliated from plastic surface when desired. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021071697-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021067792-A1 |
| priorityDate | 2001-09-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 90.