Publication: Electrochemical DNA detection of hepatitis E virus genotype 3 using PbS quantum dot labelling
| dc.contributor.author | Duy Ba Ngo | en_US |
| dc.contributor.author | Thanyarat Chaibun | en_US |
| dc.contributor.author | Lee Su Yin | en_US |
| dc.contributor.author | Benchaporn Lertanantawong | en_US |
| dc.contributor.author | Werasak Surareungchai | en_US |
| dc.contributor.other | Asian Institute of Medicine, Science & Technology | en_US |
| dc.contributor.other | Mahidol University | en_US |
| dc.contributor.other | King Mongkut s University of Technology Thonburi | en_US |
| dc.date.accessioned | 2020-12-28T04:26:26Z | |
| dc.date.available | 2020-12-28T04:26:26Z | |
| dc.date.issued | 2020-01-01 | en_US |
| dc.description.abstract | © 2020, Springer-Verlag GmbH Germany, part of Springer Nature. The aim of this study was to develop a highly specific electrochemical DNA sensor using functionalized lead sulphide (PbS) quantum dots for hepatitis E virus genotype 3 (HEV3) DNA target detection. Functionalized-PbS quantum dots (QDs) were used as an electrochemical label for the detection of HEV3-DNA target by the technique of square wave anodic stripping voltammetry (SWASV). The functionalized-PbS quantum dots were characterized by UV-vis, FTIR, XRD, TEM and zeta potential techniques. As-prepared, functionalized-PbS quantum dots have an average size of 4.15 ± 1.35 nm. The detection platform exhibited LOD and LOQ values of 1.23 fM and 2.11 fM, respectively. HEV3-DNA target spiked serum is also reported. Graphical abstract[Figure not available: see fulltext.]. | en_US |
| dc.identifier.citation | Analytical and Bioanalytical Chemistry. (2020) | en_US |
| dc.identifier.doi | 10.1007/s00216-020-03061-1 | en_US |
| dc.identifier.issn | 16182650 | en_US |
| dc.identifier.issn | 16182642 | en_US |
| dc.identifier.other | 2-s2.0-85096622413 | en_US |
| dc.identifier.uri | https://repository.li.mahidol.ac.th/handle/123456789/60409 | |
| dc.rights | Mahidol University | en_US |
| dc.rights.holder | SCOPUS | en_US |
| dc.source.uri | https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85096622413&origin=inward | en_US |
| dc.subject | Biochemistry, Genetics and Molecular Biology | en_US |
| dc.subject | Chemistry | en_US |
| dc.title | Electrochemical DNA detection of hepatitis E virus genotype 3 using PbS quantum dot labelling | en_US |
| dc.type | Article | en_US |
| dspace.entity.type | Publication | |
| mu.datasource.scopus | https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85096622413&origin=inward | en_US |