http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-2728638-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_324ef029698790c8e8d10475baa6c34c |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J49-164 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-6848 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J49-0004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G69-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12Q1-68 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-68 |
| filingDate | 2009-06-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2fd6eff1e8a8da1b9a53f5de9c8977f9 |
| publicationDate | 2009-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-2728638-A1 |
| titleOfInvention | Characterising planar samples by mass spectrometry |
| abstract | The present invention is directed to probes and methods for the imaging of specimens such as tissue samples or other biological specimens or arrays using mass spectrometry (MS). In one aspect, there is provided a method for analysing a specimen comprising the steps of contacting the specimen with probe molecules each of which includes one or more mass tags coupled to each probe molecule via a first cleavable linker, contacting the specimen with a Matrix-assisted Laser Desorption Ionisation (MALDI) matrix or similar material, irradiating a portion of the specimen with a laser beam to release ions from the specimen, selecting released ions with mass-to-charge ratios corresponding to the mass tags or derivatives of the mass tags, and recording the amount and type of ions selected together with the location of the portion of the specimen. The irradiation, selection and recording steps are then repeated on a different portion of the specimen. |
| priorityDate | 2008-06-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 125.