Matches in SemOpenAlex for { <https://semopenalex.org/work/W1975292009> ?p ?o ?g. }
- W1975292009 endingPage "351" @default.
- W1975292009 startingPage "345" @default.
- W1975292009 abstract "Herein, we have successfully built up connections between nanoparticles and nanoclusters, and further constructed a surface-enhanced fluorescence (SEF) strategy based on the two types of nanomaterials for selectively assaying carcinoembryonic antigen (CEA). Specifically, silver nanoclusters provided the original fluorescence signal, while gold nanoparticles modified with DNA served as the fluorescence enhancer simultaneously. On the basis of this proposed nano-system, the two nanomaterials were linked by CEA–aptamer, thus facilitating SEF occurring. Nevertheless, more competitive interactions between CEA and CEA–aptamer emerged once CEA added, leading to SEF failed and their fluorescence decreased. Significantly, this creative method was further applied to detect CEA, and showed the linear relationship between the fluorescence intensity and CEA concentrations in the range of 0.01–1 ng mL−1 with a detection limit of 3 pg mL−1 at a signal-to-noise ratio of 3, demonstrating its sensitivity and promising towards multiple applications. On the whole, this approach we established may broaden potential ways of combining nanoparticles and nanoclusters for detecting trace targets in bioanalytical fields." @default.
- W1975292009 created "2016-06-24" @default.
- W1975292009 creator A5013161489 @default.
- W1975292009 creator A5030447135 @default.
- W1975292009 creator A5031176236 @default.
- W1975292009 creator A5036264020 @default.
- W1975292009 creator A5046498913 @default.
- W1975292009 creator A5048922515 @default.
- W1975292009 date "2015-02-01" @default.
- W1975292009 modified "2023-10-14" @default.
- W1975292009 title "Selectively assaying CEA based on a creative strategy of gold nanoparticles enhancing silver nanoclusters' fluorescence" @default.
- W1975292009 cites W1987565198 @default.
- W1975292009 cites W1991773228 @default.
- W1975292009 cites W1994181327 @default.
- W1975292009 cites W2000636373 @default.
- W1975292009 cites W2000914047 @default.
- W1975292009 cites W2000990429 @default.
- W1975292009 cites W2002707417 @default.
- W1975292009 cites W2005901638 @default.
- W1975292009 cites W2006835096 @default.
- W1975292009 cites W2009213553 @default.
- W1975292009 cites W2010635656 @default.
- W1975292009 cites W2012101707 @default.
- W1975292009 cites W2017031026 @default.
- W1975292009 cites W2019613653 @default.
- W1975292009 cites W2020683078 @default.
- W1975292009 cites W2021447320 @default.
- W1975292009 cites W2022012719 @default.
- W1975292009 cites W2022592974 @default.
- W1975292009 cites W2025878547 @default.
- W1975292009 cites W2039669967 @default.
- W1975292009 cites W2041525509 @default.
- W1975292009 cites W2050862410 @default.
- W1975292009 cites W2054607976 @default.
- W1975292009 cites W2059614109 @default.
- W1975292009 cites W2063574934 @default.
- W1975292009 cites W2066117386 @default.
- W1975292009 cites W2066451919 @default.
- W1975292009 cites W2067920447 @default.
- W1975292009 cites W2068232902 @default.
- W1975292009 cites W2069700713 @default.
- W1975292009 cites W2076963903 @default.
- W1975292009 cites W2079321730 @default.
- W1975292009 cites W2086484531 @default.
- W1975292009 cites W2088789098 @default.
- W1975292009 cites W2101110384 @default.
- W1975292009 cites W2104525153 @default.
- W1975292009 cites W2114716510 @default.
- W1975292009 cites W2123012631 @default.
- W1975292009 cites W2124395350 @default.
- W1975292009 cites W2126178560 @default.
- W1975292009 cites W2149005864 @default.
- W1975292009 cites W2152291101 @default.
- W1975292009 cites W2153559917 @default.
- W1975292009 cites W2158888617 @default.
- W1975292009 cites W2317392268 @default.
- W1975292009 cites W2332130728 @default.
- W1975292009 cites W4249799426 @default.
- W1975292009 cites W4367138765 @default.
- W1975292009 cites W4376489915 @default.
- W1975292009 cites W3139777721 @default.
- W1975292009 doi "https://doi.org/10.1016/j.bios.2014.09.029" @default.
- W1975292009 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/25259877" @default.
- W1975292009 hasPublicationYear "2015" @default.
- W1975292009 type Work @default.
- W1975292009 sameAs 1975292009 @default.
- W1975292009 citedByCount "83" @default.
- W1975292009 countsByYear W19752920092015 @default.
- W1975292009 countsByYear W19752920092016 @default.
- W1975292009 countsByYear W19752920092017 @default.
- W1975292009 countsByYear W19752920092018 @default.
- W1975292009 countsByYear W19752920092019 @default.
- W1975292009 countsByYear W19752920092020 @default.
- W1975292009 countsByYear W19752920092021 @default.
- W1975292009 countsByYear W19752920092022 @default.
- W1975292009 countsByYear W19752920092023 @default.
- W1975292009 crossrefType "journal-article" @default.
- W1975292009 hasAuthorship W1975292009A5013161489 @default.
- W1975292009 hasAuthorship W1975292009A5030447135 @default.
- W1975292009 hasAuthorship W1975292009A5031176236 @default.
- W1975292009 hasAuthorship W1975292009A5036264020 @default.
- W1975292009 hasAuthorship W1975292009A5046498913 @default.
- W1975292009 hasAuthorship W1975292009A5048922515 @default.
- W1975292009 hasConcept C104819515 @default.
- W1975292009 hasConcept C119128265 @default.
- W1975292009 hasConcept C120665830 @default.
- W1975292009 hasConcept C121332964 @default.
- W1975292009 hasConcept C121608353 @default.
- W1975292009 hasConcept C12554922 @default.
- W1975292009 hasConcept C128972844 @default.
- W1975292009 hasConcept C137535248 @default.
- W1975292009 hasConcept C138631740 @default.
- W1975292009 hasConcept C153911025 @default.
- W1975292009 hasConcept C155672457 @default.
- W1975292009 hasConcept C171250308 @default.
- W1975292009 hasConcept C185592680 @default.
- W1975292009 hasConcept C192562407 @default.
- W1975292009 hasConcept C2777387746 @default.