http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103721271-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3454c16e595dd6945b45b2f88fe10b30 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-127 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K41-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K49-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K49-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K49-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P35-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K49-18 |
| filingDate | 2013-12-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-06-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3d8ec210a75b4a24ce7be16f74460e43 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_64f2e4b6351354e73d88a5b65a176dd0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5a943121971b83e7c4360cd4d15df39b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2363590d33ab2f3408b8eeedeae60b47 |
| publicationDate | 2015-06-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103721271-B |
| titleOfInvention | Multifunctional nano probe for multimodal images and photothermal therapy of liver cancer and application of multifunctional nano probe |
| abstract | The invention provides an Au-ICG (gold-indocyanine green) lipidosome multifunctional nano probe and application thereof. The nano probe consists of a kernel and a shell, wherein the kernel is a nanogold particle of which the surface is wrapped with a poly-dopamine layer and adsorbs indocyanine green; the shell is a DSPE-PEG (distearoyl phosphatidyl ethanolamine-polyethylene glycol) lipidosome film which is coupled with lactobionic acid and is chelated with Gd<3+> ions. The Au-ICG lipidosome multifunctional nano probe disclosed by the invention can be used for various image modes such as MRI (nuclear magnetism imaging), CT (computed tomography) imaging and near infrared fluorescence imaging of the liver cancer; a patient only needs to stand medicine supplying of a contrast agent, and various diagnosis effects can be achieved; furthermore, by virtue of the improvement of the sensitivity, the using amount of the contrast agent can be reduced, so that the toxic and side effect is further relieved; under near infrared illumination at 808 nm, adsorbed ICG molecules can effectively convert light energy into heat energy to produce superhigh heat of 60-70 DEG C, so that liver cancer cells can be killed thermally; therefore, the multifunctional nano probe can be used as a multimodal contrast agent for liver cancer diagnosis and can be used as a photothermal therapy agent for the liver cancer. |
| priorityDate | 2013-12-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 51.