Matches in SemOpenAlex for { <https://semopenalex.org/work/W2791632199> ?p ?o ?g. }
- W2791632199 endingPage "107" @default.
- W2791632199 startingPage "107" @default.
- W2791632199 abstract "Prion protein (PrPSc) has drawn widespread attention due to its pathological potential to prion diseases. In this work, we constructed a novel surface plasmon resonance (SPR) detection assay involving magnetic microspheres (MMs) and its controlled release property, for selective capture, embedding, concentration, and SPR detection of PrPSc with high sensitivity and specificity. Aptamer-modified magnetic particles (AMNPs) were used to specifically capture PrPSc. Amphiphilic copolymer was used to embed the labeled PrPSc and form magnetic microspheres to isolate PrPSc from the external environment. Static magnetic and alternating magnetic fields were used to concentrate and control release the embedded PrPSc, respectively. Finally, the released AMNPs-labeled PrPSc was detected by SPR which was equipped with a bare gold sensing film. A good linear relationship was obtained between SPR responses and the logarithm of PrPSc concentrations over a range of 0.01–1000 ng/mL. The detection sensitivity for PrPSc was improved by 10 fold compared with SPR direct detection format. The specificity of the present biosensor was also determined by PrPC and other reagents as controls. This proposed approach could also be used to isolate and detect other highly pathogenic biomolecules with similar structural characteristics by altering the corresponding aptamer in the AMNPs conjugates." @default.
- W2791632199 created "2018-03-29" @default.
- W2791632199 creator A5003876304 @default.
- W2791632199 creator A5012563391 @default.
- W2791632199 creator A5018119432 @default.
- W2791632199 creator A5048776470 @default.
- W2791632199 creator A5059596916 @default.
- W2791632199 date "2018-02-13" @default.
- W2791632199 modified "2023-09-26" @default.
- W2791632199 title "Qualitative and Quantitative Detection of PrPSc Based on the Controlled Release Property of Magnetic Microspheres Using Surface Plasmon Resonance (SPR)" @default.
- W2791632199 cites W1490146717 @default.
- W2791632199 cites W1977307558 @default.
- W2791632199 cites W1982119464 @default.
- W2791632199 cites W2011211709 @default.
- W2791632199 cites W2014438788 @default.
- W2791632199 cites W2017068003 @default.
- W2791632199 cites W2018790021 @default.
- W2791632199 cites W2021896470 @default.
- W2791632199 cites W2022392367 @default.
- W2791632199 cites W2030175129 @default.
- W2791632199 cites W2033463495 @default.
- W2791632199 cites W2047205370 @default.
- W2791632199 cites W2076016709 @default.
- W2791632199 cites W2077036139 @default.
- W2791632199 cites W2081938042 @default.
- W2791632199 cites W2083672242 @default.
- W2791632199 cites W2093517368 @default.
- W2791632199 cites W2117393381 @default.
- W2791632199 cites W2120537523 @default.
- W2791632199 cites W2147858648 @default.
- W2791632199 cites W2214559635 @default.
- W2791632199 cites W2460088248 @default.
- W2791632199 cites W2607178694 @default.
- W2791632199 doi "https://doi.org/10.3390/nano8020107" @default.
- W2791632199 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/5853738" @default.
- W2791632199 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/29438353" @default.
- W2791632199 hasPublicationYear "2018" @default.
- W2791632199 type Work @default.
- W2791632199 sameAs 2791632199 @default.
- W2791632199 citedByCount "20" @default.
- W2791632199 countsByYear W27916321992018 @default.
- W2791632199 countsByYear W27916321992019 @default.
- W2791632199 countsByYear W27916321992020 @default.
- W2791632199 countsByYear W27916321992021 @default.
- W2791632199 countsByYear W27916321992022 @default.
- W2791632199 countsByYear W27916321992023 @default.
- W2791632199 crossrefType "journal-article" @default.
- W2791632199 hasAuthorship W2791632199A5003876304 @default.
- W2791632199 hasAuthorship W2791632199A5012563391 @default.
- W2791632199 hasAuthorship W2791632199A5018119432 @default.
- W2791632199 hasAuthorship W2791632199A5048776470 @default.
- W2791632199 hasAuthorship W2791632199A5059596916 @default.
- W2791632199 hasBestOaLocation W27916321991 @default.
- W2791632199 hasConcept C106847996 @default.
- W2791632199 hasConcept C12554922 @default.
- W2791632199 hasConcept C128972844 @default.
- W2791632199 hasConcept C153911025 @default.
- W2791632199 hasConcept C155672457 @default.
- W2791632199 hasConcept C15920480 @default.
- W2791632199 hasConcept C160756335 @default.
- W2791632199 hasConcept C171250308 @default.
- W2791632199 hasConcept C178790620 @default.
- W2791632199 hasConcept C185592680 @default.
- W2791632199 hasConcept C192562407 @default.
- W2791632199 hasConcept C49853544 @default.
- W2791632199 hasConcept C521977710 @default.
- W2791632199 hasConcept C67407626 @default.
- W2791632199 hasConcept C86803240 @default.
- W2791632199 hasConcept C87023908 @default.
- W2791632199 hasConceptScore W2791632199C106847996 @default.
- W2791632199 hasConceptScore W2791632199C12554922 @default.
- W2791632199 hasConceptScore W2791632199C128972844 @default.
- W2791632199 hasConceptScore W2791632199C153911025 @default.
- W2791632199 hasConceptScore W2791632199C155672457 @default.
- W2791632199 hasConceptScore W2791632199C15920480 @default.
- W2791632199 hasConceptScore W2791632199C160756335 @default.
- W2791632199 hasConceptScore W2791632199C171250308 @default.
- W2791632199 hasConceptScore W2791632199C178790620 @default.
- W2791632199 hasConceptScore W2791632199C185592680 @default.
- W2791632199 hasConceptScore W2791632199C192562407 @default.
- W2791632199 hasConceptScore W2791632199C49853544 @default.
- W2791632199 hasConceptScore W2791632199C521977710 @default.
- W2791632199 hasConceptScore W2791632199C67407626 @default.
- W2791632199 hasConceptScore W2791632199C86803240 @default.
- W2791632199 hasConceptScore W2791632199C87023908 @default.
- W2791632199 hasFunder F4320321001 @default.
- W2791632199 hasFunder F4320321543 @default.
- W2791632199 hasIssue "2" @default.
- W2791632199 hasLocation W27916321991 @default.
- W2791632199 hasLocation W27916321992 @default.
- W2791632199 hasLocation W27916321993 @default.
- W2791632199 hasLocation W27916321994 @default.
- W2791632199 hasLocation W27916321995 @default.
- W2791632199 hasOpenAccess W2791632199 @default.
- W2791632199 hasPrimaryLocation W27916321991 @default.
- W2791632199 hasRelatedWork W2010538497 @default.
- W2791632199 hasRelatedWork W2020992299 @default.
- W2791632199 hasRelatedWork W2033463495 @default.