Cited 12 times in
Carbon nanotube-based biosensor for detection of matrix metallopeptidase-9 and S-100B
DC Field | Value | Language |
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dc.contributor.author | 신전수 | - |
dc.date.accessioned | 2015-04-24T17:25:52Z | - |
dc.date.available | 2015-04-24T17:25:52Z | - |
dc.date.issued | 2009 | - |
dc.identifier.issn | 1567-1739 | - |
dc.identifier.uri | https://ir.ymlib.yonsei.ac.kr/handle/22282913/105386 | - |
dc.description.abstract | We fabricated carbon nanotube (CNT)-based biosensor with field effect transistor structure for detection of matrix metallopeptidase-9 (MMP-9) and S-100B. To minimize contact effects, the metal electrodes were passivated with SiOx film, and anti-MMP-9 and S-100B antibody were immobilized on the CNT surface using a chemical linker. When MMP-9 or S-100B antigen was added to bind anti-MMP-9 or S-100B antibody, the decrease in electrical conductance was observed. We have also investigated the dependence of MMP-9 and S-100B concentration on the conductance change. A linear relationship was found between the conductance and the concentration in semi-logarithm scale. | - |
dc.description.statementOfResponsibility | open | - |
dc.format.extent | e270~e272 | - |
dc.relation.isPartOf | CURRENT APPLIED PHYSICS | - |
dc.rights | CC BY-NC-ND 2.0 KR | - |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/2.0/kr/ | - |
dc.title | Carbon nanotube-based biosensor for detection of matrix metallopeptidase-9 and S-100B | - |
dc.type | Article | - |
dc.contributor.college | College of Medicine (의과대학) | - |
dc.contributor.department | Dept. of Microbiology (미생물학) | - |
dc.contributor.googleauthor | Hyoung-Sub Lee | - |
dc.contributor.googleauthor | Je-Seung Oh | - |
dc.contributor.googleauthor | Young-Wook Chang | - |
dc.contributor.googleauthor | Yoon-Jung Park | - |
dc.contributor.googleauthor | Jeon-Soo Shin | - |
dc.contributor.googleauthor | Kyung-Hwa Yoo | - |
dc.identifier.doi | 10.1016/j.cap.2009.07.003 | - |
dc.admin.author | false | - |
dc.admin.mapping | false | - |
dc.contributor.localId | A02144 | - |
dc.relation.journalcode | J00659 | - |
dc.identifier.eissn | 1878-1675 | - |
dc.identifier.url | http://www.sciencedirect.com/science/article/pii/S1567173909003514 | - |
dc.subject.keyword | CNT–FET | - |
dc.subject.keyword | Biosensor | - |
dc.subject.keyword | MMP-9 | - |
dc.subject.keyword | S-100B | - |
dc.contributor.alternativeName | Shin, Jeon Soo | - |
dc.contributor.affiliatedAuthor | Shin, Jeon Soo | - |
dc.citation.volume | 9 | - |
dc.citation.number | 4 suppl | - |
dc.citation.startPage | 270 | - |
dc.citation.endPage | 272 | - |
dc.identifier.bibliographicCitation | CURRENT APPLIED PHYSICS, Vol.9(4 suppl) : 270-272, 2009 | - |
dc.identifier.rimsid | 51652 | - |
dc.type.rims | ART | - |
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