http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H07227285-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_915269922949d81a90260e5cd5d2df40 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-01 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-19 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-63 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N1-21 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N15-09 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12Q1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12Q1-66 |
| filingDate | 1994-02-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bcee76ac6bc444ad6722c8f8cef94c08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b2a5b2d95c94fb9a393d4c5350f889e2 |
| publicationDate | 1995-08-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H07227285-A |
| titleOfInvention | Reagent-free mutagen detection method |
| abstract | (57) [Summary] [Purpose] To provide a method for measuring a genotoxic substance such as a mutagenic substance with high sensitivity and in a wide measurement range. A recombinant gene comprising an SOS gene that is expressed upon DNA damage, a gene that is located downstream of the gene and that expresses a luciferase activity, and a gene that expresses an enzyme that catalyzes the production of a substrate for the luciferase activity. Culturing the host microorganism transformed by the method described above in a medium containing a test sample, and measuring the luminescence due to the expression of a gene group expressing luminescence activity. A method for determining the presence or absence or determining the abundance of a poison. [Effect] Compared with the conventional colorimetric method, the measurement range is about 10 times wider, the minimum detection density is 5 times or more lower, and the operation is very simple. |
| priorityDate | 1994-02-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 242.