Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 강동민 | - |
dc.date.accessioned | 2016-08-28T12:08:55Z | - |
dc.date.available | 2016-08-28T12:08:55Z | - |
dc.date.issued | 2010 | - |
dc.identifier.issn | 0959-9428 | - |
dc.identifier.other | OAK-6342 | - |
dc.identifier.uri | https://dspace.ewha.ac.kr/handle/2015.oak/220594 | - |
dc.description.abstract | Thymidine receptor residues were covalently attached to the inner side wall of silica nanotubes (SNTs). The adsorption capacities of the thymidine-functionalized silica nanotubes (T-SNTs) with nucleic acids and oligonucleic acids were evaluated. The T-SNTs exhibited excellent selectivity both in recognition and separation of adenosine and adenosine-based oligonucleotides, because adenosine and oligoadenosine were selectively bound to the inner surface of T-SNTs by formation of complementary intermolecular hydrogen bonds. On the other hand, guanosine, cytosine and oligoguanosine derivatives were not bound to the T-SNTs. The T-SNTs selectively separated 95% of oligoadenosine from a mixture of equal amounts of oligocytosine and oligoguanosine. Our results imply that the T-SNTs can be used as a selective receptor and separator for the extraction and separation of adenosine and oligoadenosine derivatives in aqueous solution. © 2010 The Royal Society of Chemistry. | - |
dc.language | English | - |
dc.title | Thymidine-functionalized silica nanotubes for selective recognition and separation of oligoadenosines | - |
dc.type | Article | - |
dc.relation.issue | 11 | - |
dc.relation.volume | 20 | - |
dc.relation.index | SCOPUS | - |
dc.relation.startpage | 2139 | - |
dc.relation.lastpage | 2144 | - |
dc.relation.journaltitle | Journal of Materials Chemistry | - |
dc.identifier.doi | 10.1039/b923029g | - |
dc.identifier.wosid | WOS:000275099900015 | - |
dc.identifier.scopusid | 2-s2.0-77649225672 | - |
dc.author.google | Kim N.H. | - |
dc.author.google | Lee H.Y. | - |
dc.author.google | Cho Y. | - |
dc.author.google | Han W.S. | - |
dc.author.google | Kang D. | - |
dc.author.google | Lee S.S. | - |
dc.author.google | Jung J.H. | - |
dc.contributor.scopusid | 강동민(13103841000) | - |
dc.date.modifydate | 20230210131016 | - |