Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b89e01cf9b46188e30022f78a08875a7 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y5-00 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-6883 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-6923 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-6929 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K49-1878 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K49-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-6803 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P35-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K49-0428 |
classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y5-00 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K49-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P35-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-68 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-69 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K49-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K49-04 |
filingDate |
2018-08-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate |
2022-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_26cfc6d73f561e2e0b3f9a1171ec7aab http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4140013ae3c9ee18243956759cf50c7a |
publicationDate |
2022-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-11471542-B2 |
titleOfInvention |
Curcumin-based magnetic nanostructured system for dual response of imaging and therapeutics |
abstract |
Silica nanocarriers hybridized with superparamagnetic iron oxide nanoparticles (“SPIONs”) and curcumin through equilibrium or enforced adsorption technique. Methods for dual delivery of SPIONs and curcumin to a target for diagnosis or therapy, for example, for SPION-based magnetic resonance imaging or for targeted delivery of curcumin to a cell or tissue. The technique can be extend to co-precipitation of mixed metal oxide involving Ni, Mn, Co and Cu oxide. The calcination temperature can be varied from 500-900° C. The nanocombination is functionalized with chitosan, polyacrylic acid, PLGA or another agent to increase its biocompatibility in vivo. |
priorityDate |
2018-08-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |