DC Field | Value | Language |
---|---|---|
dc.contributor.author | Yoon, HC | ko |
dc.contributor.author | Kim, Hak-Sung | ko |
dc.date.accessioned | 2009-12-09T01:02:32Z | - |
dc.date.available | 2009-12-09T01:02:32Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2004-03 | - |
dc.identifier.citation | BIOTECHNOLOGY AND BIOPROCESS ENGINEERING, v.9, no.2, pp.107 - 111 | - |
dc.identifier.issn | 1226-8372 | - |
dc.identifier.uri | http://hdl.handle.net/10203/14397 | - |
dc.description.abstract | A comparative study was performed to evaluate the signal amplification strategies in electrochemical affinity sensing, which included the direct electron transfer and diffusible-group mediated electron transfer between label enzymes that were specifically bound to target proteins and chemically modified electrode surfaces. As a platform surface for affinity recognition reactions, a double functionalized poly(amidoamine) dendrimer monolayer that was modified with ferrocene and biotin groups was constructed on a gold surface. With the chemically modified electrode, a model affinity sensing with avidin was investigated. The advantages of adopting the diffusible-group mediated signaling strategy were demonstrated in terms of signal sensitivity and stability. | - |
dc.language | English | - |
dc.language.iso | en_US | en |
dc.publisher | KOREAN SOC BIOTECHNOLOGY & BIOENGINEERING | - |
dc.subject | ORGANIZED ASSEMBLIES | - |
dc.subject | DENDRIMER MONOLAYER | - |
dc.subject | CONSTRUCTION | - |
dc.subject | IMMUNOASSAYS | - |
dc.subject | BIOMOLECULES | - |
dc.subject | PROTEIN | - |
dc.subject | AVIDIN | - |
dc.subject | ASSAY | - |
dc.subject | GOLD | - |
dc.title | Bioelectrocatalyzed signal amplification for affinity interactions at chemically modified electrodes | - |
dc.type | Article | - |
dc.identifier.wosid | 000221239100006 | - |
dc.identifier.scopusid | 2-s2.0-14844305204 | - |
dc.type.rims | ART | - |
dc.citation.volume | 9 | - |
dc.citation.issue | 2 | - |
dc.citation.beginningpage | 107 | - |
dc.citation.endingpage | 111 | - |
dc.citation.publicationname | BIOTECHNOLOGY AND BIOPROCESS ENGINEERING | - |
dc.identifier.doi | 10.1007/BF02932992 | - |
dc.embargo.liftdate | 9999-12-31 | - |
dc.embargo.terms | 9999-12-31 | - |
dc.contributor.localauthor | Kim, Hak-Sung | - |
dc.contributor.nonIdAuthor | Yoon, HC | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | biosensor | - |
dc.subject.keywordAuthor | immunosensor | - |
dc.subject.keywordAuthor | electrochemical | - |
dc.subject.keywordAuthor | avidin | - |
dc.subject.keywordAuthor | affinity | - |
dc.subject.keywordPlus | ORGANIZED ASSEMBLIES | - |
dc.subject.keywordPlus | DENDRIMER MONOLAYER | - |
dc.subject.keywordPlus | CONSTRUCTION | - |
dc.subject.keywordPlus | IMMUNOASSAYS | - |
dc.subject.keywordPlus | BIOMOLECULES | - |
dc.subject.keywordPlus | PROTEIN | - |
dc.subject.keywordPlus | AVIDIN | - |
dc.subject.keywordPlus | ASSAY | - |
dc.subject.keywordPlus | GOLD | - |
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