http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108613934-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-27 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-3278 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12Q1-6825 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12Q1-6825 |
| filingDate | 2018-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-01-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-01-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108613934-B |
| titleOfInvention | DNA sensor, preparation method thereof and method for detecting short-chain DNA |
| abstract | The invention provides a DNA sensor and a preparation method thereof, and a method for detecting short-chain DNA, wherein the prepared polypyrrole/silver @ silver chloride composite material electrode is placed in a solution of hairpin DNA HP1, and after incubation, the electrode is placed in short-chain DNA with different concentrations for incubation, and then is soaked in a solution containing Zn 2+ The 8-17DNAzyme solution to prepare the DNA sensor. Gallic acid is used as an electroactive substance, and the concentration of the short-chain DNA is quantitatively detected by detecting the response magnitude of photocurrent. In addition, the method can be widely applied to detecting various DNA sequences, particularly short specific DNA sequences, opens up a new way for carrying out trace DNA sequence detection, and provides an effective detection means for early diagnosis of various diseases. |
| priorityDate | 2018-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419547110 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID370 |
Total number of triples: 14.