http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2532754-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b7317808024e524eea40a6c5a5ad6a22 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12Q1-6834 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12Q1-6837 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J19-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12Q1-68 |
| filingDate | 2011-06-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2012-12-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-2532754-A1 |
| titleOfInvention | Devices and methods for efficient capture of nucleic acids |
| abstract | The present invention relates a device for the efficient binding of nucleic acids on a microarray, comprising a reaction zone comprising a microarray, and a capture zone comprising a porous membrane substrate, wherein the capture zone is capable of specifically capturing sense strands of target molecules, whereas complementary antisense strands are captured in the reaction zone, or vice versa. The invention further envisages temperature regulating units in the device allowing to bring or keep the capture at a temperature not allowing hybridizing or binding of nucleic acid(s) to the capture molecules or to a temperature suitable for nucleic acid hybridization. The invention also relates to a method of efficiently binding nucleic acids on a microarray, comprising introducing a medium containing one or more target molecules in denatured form into a capture zone of a device of the present invention, performing an interaction reaction between the target molecules and immobilized capture molecules in said capture zone, and transporting not bound target molecule strands to a reaction zone comprising a microarray, thereby allowing an interaction between the target molecule strands and immobilized capture molecules on the microarray. In a further aspect the invention relates to the use of such a device for enriching target molecules, specifically selecting a target molecules, expression analysis, comparative genomic hybridization, the detection of SNPs, or for microarray-based genomic selection-based sequencing. |
| priorityDate | 2011-06-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 201.