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Disposable Biosensor Based on Amidase/CeO2/GNR Modified Inkjet-printed CNT Electrodes-droplet Based Paracetamol Detection in Biological Fluids for “Point-of-care” Applications
dc.creator | Stanković, Dalibor | |
dc.creator | Ognjanović, Miloš | |
dc.creator | Jović, Milica | |
dc.creator | Cuplić, Valentina | |
dc.creator | Lesch, Andreas | |
dc.creator | Girault, Hubert H. | |
dc.creator | Gavrović-Jankulović, Marija | |
dc.creator | Antić, Bratislav | |
dc.date.accessioned | 2019-12-02T10:37:47Z | |
dc.date.available | 2019-12-02T10:37:47Z | |
dc.date.issued | 2019 | |
dc.identifier.issn | 1040-0397 | |
dc.identifier.uri | https://cherry.chem.bg.ac.rs/handle/123456789/3718 | |
dc.description.abstract | A disposable acetaminophen biosensor based on inkjet-printed CNT electrodes (IJPCNT) modified with amidase/cerium dioxide@graphene nanoribbons composite was developed (ACeO2@GNR/IJPCNT). The enzyme amidase A was used for the first time as a recognition element. Inkjet-printed CNT electrodes served as a basis for the construction of a biosensor that enables droplet detection using 5 μL sample volume. The biosensor showed high selectivity, sensitivity, a low detection limit of 0.18 μM and a wide working linear range from 1 to 100 μM. The proposed approach allows fast and reliable detection of acetaminophen in biological fluids with negligible matrix effect and remarkable reproducibility. | |
dc.publisher | Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim | |
dc.relation | Magbiovin project (FP7- ERAChairs-Pilot Call-2013, Grant agreement: 621375) | |
dc.relation | info:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/172030/RS// | |
dc.relation | info:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/172049/RS// | |
dc.rights | restrictedAccess | |
dc.source | Electroanalysis | |
dc.subject | acetaminophen | |
dc.subject | amidase | |
dc.subject | biosensor | |
dc.subject | cerium dioxide/graphene nanoribbons composite | |
dc.subject | inkjet-printed sensors | |
dc.title | Disposable Biosensor Based on Amidase/CeO2/GNR Modified Inkjet-printed CNT Electrodes-droplet Based Paracetamol Detection in Biological Fluids for “Point-of-care” Applications | |
dc.type | article | |
dc.rights.license | ARR | |
dcterms.abstract | Лесцх, Aндреас; Станковић, Далибор; Огњановић, Милош; Јовић, Милица; Цуплић, Валентина; Гираулт, Хуберт Х.; Гавровић-Јанкуловић, Марија; Aнтић, Братислав; Диспосабле Биосенсор Басед он Aмидасе/ЦеО2/ГНР Модифиед Инкјет-принтед ЦНТ Елецтродес-дроплет Басед Парацетамол Детецтион ин Биологицал Флуидс фор “Поинт-оф-царе” Aпплицатионс; | |
dc.citation.volume | 31 | |
dc.citation.issue | 8 | |
dc.citation.spage | 1534 | |
dc.citation.epage | 1542 | |
dc.identifier.wos | 000479081100015 | |
dc.identifier.doi | 10.1002/elan.201900129 | |
dc.citation.rank | M21~ | |
dc.type.version | publishedVersion | |
dc.identifier.scopus | 2-s2.0-85066899420 |