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dc.contributor.authorKim, Jung Min-
dc.contributor.authorJung, Seungwon-
dc.contributor.authorJeon, Eui Ju-
dc.contributor.authorKim, Bong Kyun-
dc.contributor.authorNo, Jin Yong-
dc.contributor.authorKim, Myung Jong-
dc.contributor.authorKim, Heesuk-
dc.contributor.authorSong, Chang Seon-
dc.contributor.authorKim, Sang Kyung-
dc.date.accessioned2024-01-19T14:04:17Z-
dc.date.available2024-01-19T14:04:17Z-
dc.date.created2022-01-10-
dc.date.issued2021-07-
dc.identifier.issn1944-8244-
dc.identifier.urihttps://pubs.kist.re.kr/handle/201004/116713-
dc.description.abstractAs viruses have been threatening global public health, fast diagnosis has been critical to effective disease management and control. Reverse-transcription quantitative polymerase chain reaction (RT-qPCR) is now widely used as the gold standard for detecting viruses. Although a multiplex assay is essential for identifying virus types and subtypes, the poor multiplicity of RT-qPCR makes it laborious and time-consuming. In this paper, we describe the development of a multiplex RT-qPCR platform with hydrogel microparticles acting as independent reactors in a single reaction. To build target-specific particles, target-specific primers and probes are integrated into the particles in the form of noncovalent composites with boron nitride nanotubes (BNNTs) and carbon nanotubes (CNTs). The thermal release characteristics of DNA, primer, and probe from the composites of primer-BNNT and probe-CNT allow primer and probe to be stored in particles during particle production and to be delivered into the reaction. In addition, BNNT did not absorb but preserved the fluorescent signal, while CNT protected the fluorophore of the probe from the free radicals present during particle production. Bicompartmental primer-incorporated network (bcPIN) particles were designed to harness the distinctive properties of two nanomaterials. The bcPIN particles showed a high RT-qPCR efficiency of over 90% and effective suppression of non-specific reactions. 16-plex RT-qPCR has been achieved simply by recruiting differently coded bcPIN particles for each target. As a proof of concept, multiplex one-step RT-qPCR was successfully demonstrated with a simple reaction protocol.-
dc.languageEnglish-
dc.publisherAmerican Chemical Society-
dc.titleHighly Selective Multiplex Quantitative Polymerase Chain Reaction with a Nanomaterial Composite Hydrogel for Precise Diagnosis of Viral Infection-
dc.typeArticle-
dc.identifier.doi10.1021/acsami.1c03434-
dc.description.journalClass1-
dc.identifier.bibliographicCitationACS Applied Materials & Interfaces, v.13, no.26, pp.30295 - 30305-
dc.citation.titleACS Applied Materials & Interfaces-
dc.citation.volume13-
dc.citation.number26-
dc.citation.startPage30295-
dc.citation.endPage30305-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
dc.identifier.wosid000672492800005-
dc.identifier.scopusid2-s2.0-85110685174-
dc.relation.journalWebOfScienceCategoryNanoscience & Nanotechnology-
dc.relation.journalWebOfScienceCategoryMaterials Science, Multidisciplinary-
dc.relation.journalResearchAreaScience & Technology - Other Topics-
dc.relation.journalResearchAreaMaterials Science-
dc.type.docTypeArticle-
dc.subject.keywordPlusBORON-NITRIDE NANOTUBES-
dc.subject.keywordPlusRT-PCR-
dc.subject.keywordPlusDNA-
dc.subject.keywordPlusGRAPHENE-
dc.subject.keywordPlusDESORPTION-
dc.subject.keywordPlusPRODUCT-
dc.subject.keywordPlusDESIGN-
dc.subject.keywordPlusARRAY-
dc.subject.keywordAuthorvirus detection-
dc.subject.keywordAuthorreverse-transcription quantitative PCR-
dc.subject.keywordAuthorboron nitride nanotube (BNNT)-
dc.subject.keywordAuthorcarbon nanotube (CNT)-
dc.subject.keywordAuthorhydrogel-
dc.subject.keywordAuthormultiplex assay-
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KIST Article > 2021
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