| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_859a1c14b9c49d1234e9fa4deba9681e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y5-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K49-1881
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K51-1251
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K49-0428
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K49-0002 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y15-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K49-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K51-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K49-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K49-00 |
| filingDate |
2020-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c7eed7718af393990561eb5bcf9aca6c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2c3bd58583122f938c1d4e89b1e1dca7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3ee231ce703c3f631c3ba02e50019195 |
| publicationDate |
2021-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2021014103-A1 |
| titleOfInvention |
Particulate structures made from gold nanoparticles, methods for preparing same and uses thereof for treating solid tumours |
| abstract |
The present invention concerns a particulate structure characterised in that it comprises: a/ a biodegradable polymer particle, b/ gold nanoparticles covered on their surface with macrocyclic chelators complexing at least one ion of interest and/or a radionucleide for medical imaging, c/ a polycation having a positive charge over a pH range from 5 to 11, the gold nanoparticles b/ being encapsulated in the polymer particle a/ and/or adsorbed at the surface of the polymer particle a/. The invention also relates to a method for preparing the particulate structures. The invention further concerns the use of the particulate structures for radiotherapy or chemotherapy in the context of cancer treatment. |
| priorityDate |
2019-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |