| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4b6902a0af17269020b413646d2a24f3 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2236-19
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2236-51
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2236-53 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P37-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P35-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K36-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-0053
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N5-04 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K135-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K36-24
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/A61P37-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N5-04 |
| filingDate |
2022-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_abfe4add144c9d0291dbdd6f68ec55af
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2eca6b47a6a2afdc97df104ad05417a4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_53fb467252b6c5dd2685cea248fc911f |
| publicationDate |
2022-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-114540270-A |
| titleOfInvention |
A periwinkle-derived exosome nanovesicle and its application in immune regulation |
| abstract |
The present invention relates to periwinkle exosome nanovesicles with immune activity and a preparation method thereof. The periwinkle exosome nanovesicles include periwinkle leaf-derived exosome-like nanovesicles and periwinkle stem cambium stem cell sources. Exosome-like nanovesicles, periwinkle leaf callus-derived exosome-like nanovesicles, and periwinkle stem-derived exosome-like nanovesicles. The periwinkle plant-derived exosome vesicles extracted by the present invention can maintain stability in artificially simulated digestive system, and still exert immunomodulatory activity under the regulation of strong acid and alkali and enzyme digestion. |
| priorityDate |
2022-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |