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Cited 35 time in webofscience Cited 35 time in scopus
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dc.contributor.authorPark, JY-
dc.contributor.authorLee, YS-
dc.contributor.authorKim, BH-
dc.contributor.authorPark, SM-
dc.date.accessioned2016-04-01T01:17:42Z-
dc.date.available2016-04-01T01:17:42Z-
dc.date.created2009-03-19-
dc.date.issued2008-07-01-
dc.identifier.issn0003-2700-
dc.identifier.other2008-OAK-0000007904-
dc.identifier.urihttps://oasis.postech.ac.kr/handle/2014.oak/22672-
dc.description.abstractNovel (R)-diaza-18-crown-6 has been prepared by a simple two-step synthetic method and characterized for its ability to form a uniform self-assembled monolayer (SAM) on gold as well as to immobilize proteins using atomic force microscopy, quartz crystal microbalance, and electrochemical impedance spectroscopy (EIS) experiments. The (R)-lipo-diaza-18-crown-6 was shown to form a well-defined SAM on gold, which subsequently captures the antibody (Ab) molecules that in turn capture the antigen (Ag) molecules. The Ab molecules studied include antibody Greactive protein (Ab-CRP) and antibody ferritin (Ab-ferritin) along with their Ag's, i.e., CRP and ferritin. Quantitative detection of the Ab-Ag interactions was accomplished by EIS experiments with a Fe(CN)(6)(3-/4-) redox probe present. The ratios of the charge-transfer resistances for the redox probe on the SAM-antibody-covered electrode to those with the antigen molecules attached show an excellent linearity for log[Ag] with lower detection limits than those of other SAMs for the electrochemical sensing of proteins.-
dc.description.statementofresponsibilityX-
dc.languageEnglish-
dc.publisherAMER CHEMICAL SOC-
dc.relation.isPartOfANALYTICAL CHEMISTRY-
dc.subjectC-REACTIVE PROTEIN-
dc.subjectSURFACE-PLASMON RESONANCE-
dc.subjectALPHA-FETOPROTEIN-
dc.subjectIMMUNOASSAY-
dc.subjectNANOPARTICLES-
dc.subjectMOLECULES-
dc.subjectMARKER-
dc.subjectELISA-
dc.subjectIMMOBILIZATION-
dc.subjectINFLAMMATION-
dc.titleLabel-free detection of antibody-antigen interactions on (R)-lipo-diaza-18-crown-6 self-assembled monolayer modified gold electrodes-
dc.typeArticle-
dc.contributor.college화학과-
dc.identifier.doi10.1021/AC8002374-
dc.author.googlePark, JY-
dc.author.googleLee, YS-
dc.author.googleKim, BH-
dc.author.googlePark, SM-
dc.relation.volume80-
dc.relation.issue13-
dc.relation.startpage4986-
dc.relation.lastpage4993-
dc.contributor.id10200281-
dc.relation.journalANALYTICAL CHEMISTRY-
dc.relation.indexSCI급, SCOPUS 등재논문-
dc.relation.sciSCI-
dc.collections.nameJournal Papers-
dc.type.rimsART-
dc.identifier.bibliographicCitationANALYTICAL CHEMISTRY, v.80, no.13, pp.4986 - 4993-
dc.identifier.wosid000257270600030-
dc.date.tcdate2019-01-01-
dc.citation.endPage4993-
dc.citation.number13-
dc.citation.startPage4986-
dc.citation.titleANALYTICAL CHEMISTRY-
dc.citation.volume80-
dc.contributor.affiliatedAuthorKim, BH-
dc.contributor.affiliatedAuthorPark, SM-
dc.identifier.scopusid2-s2.0-46849087722-
dc.description.journalClass1-
dc.description.journalClass1-
dc.description.wostc32-
dc.description.scptc31*
dc.date.scptcdate2018-05-121*
dc.type.docTypeArticle-
dc.subject.keywordPlusC-REACTIVE PROTEIN-
dc.subject.keywordPlusALPHA-FETOPROTEIN-
dc.subject.keywordPlusIMMUNOASSAY-
dc.subject.keywordPlusSURFACE-
dc.subject.keywordPlusMARKER-
dc.subject.keywordPlusIMMOBILIZATION-
dc.subject.keywordPlusNANOPARTICLES-
dc.subject.keywordPlusMOLECULES-
dc.subject.keywordPlusBACTERIAL-
dc.subject.keywordPlusELISA-
dc.relation.journalWebOfScienceCategoryChemistry, Analytical-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
dc.relation.journalResearchAreaChemistry-

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김병현KIM, BYEANG HYEAN
Div of Advanced Materials Science
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