Matches in SemOpenAlex for { <https://semopenalex.org/work/W1971077046> ?p ?o ?g. }
- W1971077046 endingPage "7813" @default.
- W1971077046 startingPage "7804" @default.
- W1971077046 abstract "Fluorinated compounds exhibit hydrophobic, nonstick, and self-cleaning properties, making them attractive for use as the coating material for biochips. In this study, we copolymerized the fluorinated compound 1H,1H,2H-perfluoro-1-decene (FD) with acrylic acid (AA) and bonded the resulting copolymer with protein G on the surface of polyelectrolyte coated polydimethylsiloxane (PDMS) to form a functional surface that captures antibodies. We demonstrated that the modified PDMS surface remained hydrophobic while becoming resistant to nonspecific protein binding. Thus, aqueous sample solutions formed the droplets (4 μL) on the surface without spreading and drying during the sample printing. Contact angle measurements showed that this functionalized surface was as hydrophobic as the native PDMS with a virtually constant contact angle over seven days of the study under dried condition at 4 °C. Spectroscopic measurements revealed that FD/AA copolymerization formed a homogeneous and highly dense multilayer (50 mg/mm2) with a fluorine coverage of 35.4%. Moreover, protein G was shown to covalently bind to AA molecules on the surface at a binding density of 0.24 μg/mm2. We demonstrated that the fluorinated coating withstood nonspecific binding with extremely low background emission, leading to bioassays that, without the need of blocking agents, exhibited six times more sensitivity than PEG coatings. The fluorinated PDMS antibody microarrays were further applied to accurately determine the absolute concentration of ERα in MCF-7 cells. In conclusion, the unique properties of fluorinated compounds, such as withstanding wetting, nonspecific binding and contamination, make them an excellent coating material for use in sensitive and simple on-chip assays." @default.
- W1971077046 created "2016-06-24" @default.
- W1971077046 creator A5012416468 @default.
- W1971077046 creator A5017692950 @default.
- W1971077046 creator A5033748364 @default.
- W1971077046 creator A5089183490 @default.
- W1971077046 date "2010-08-27" @default.
- W1971077046 modified "2023-09-27" @default.
- W1971077046 title "Functional Fluorinated Modifications on a Polyelectrolyte Coated Polydimethylsiloxane Substrate for Fabricating Antibody Microarrays" @default.
- W1971077046 cites W1495905026 @default.
- W1971077046 cites W1964305961 @default.
- W1971077046 cites W1964980054 @default.
- W1971077046 cites W1977803728 @default.
- W1971077046 cites W1990788276 @default.
- W1971077046 cites W1991883036 @default.
- W1971077046 cites W1993446157 @default.
- W1971077046 cites W1994178973 @default.
- W1971077046 cites W1995137685 @default.
- W1971077046 cites W2012383776 @default.
- W1971077046 cites W2026517287 @default.
- W1971077046 cites W2029618098 @default.
- W1971077046 cites W2032974151 @default.
- W1971077046 cites W2039576757 @default.
- W1971077046 cites W2039985108 @default.
- W1971077046 cites W2040711070 @default.
- W1971077046 cites W2045930411 @default.
- W1971077046 cites W2047943947 @default.
- W1971077046 cites W2056367979 @default.
- W1971077046 cites W2058547982 @default.
- W1971077046 cites W2059939467 @default.
- W1971077046 cites W2069570927 @default.
- W1971077046 cites W2074064799 @default.
- W1971077046 cites W2075788654 @default.
- W1971077046 cites W2076078915 @default.
- W1971077046 cites W2090803851 @default.
- W1971077046 cites W2102770505 @default.
- W1971077046 cites W2157058776 @default.
- W1971077046 cites W2161065218 @default.
- W1971077046 cites W2333038355 @default.
- W1971077046 doi "https://doi.org/10.1021/ac101799f" @default.
- W1971077046 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/20799714" @default.
- W1971077046 hasPublicationYear "2010" @default.
- W1971077046 type Work @default.
- W1971077046 sameAs 1971077046 @default.
- W1971077046 citedByCount "4" @default.
- W1971077046 countsByYear W19710770462012 @default.
- W1971077046 countsByYear W19710770462014 @default.
- W1971077046 countsByYear W19710770462015 @default.
- W1971077046 countsByYear W19710770462023 @default.
- W1971077046 crossrefType "journal-article" @default.
- W1971077046 hasAuthorship W1971077046A5012416468 @default.
- W1971077046 hasAuthorship W1971077046A5017692950 @default.
- W1971077046 hasAuthorship W1971077046A5033748364 @default.
- W1971077046 hasAuthorship W1971077046A5089183490 @default.
- W1971077046 hasConcept C111368507 @default.
- W1971077046 hasConcept C112439578 @default.
- W1971077046 hasConcept C115537861 @default.
- W1971077046 hasConcept C127313418 @default.
- W1971077046 hasConcept C127413603 @default.
- W1971077046 hasConcept C134514944 @default.
- W1971077046 hasConcept C147789679 @default.
- W1971077046 hasConcept C153356533 @default.
- W1971077046 hasConcept C15920480 @default.
- W1971077046 hasConcept C171250308 @default.
- W1971077046 hasConcept C178790620 @default.
- W1971077046 hasConcept C180577832 @default.
- W1971077046 hasConcept C184651966 @default.
- W1971077046 hasConcept C185592680 @default.
- W1971077046 hasConcept C188027245 @default.
- W1971077046 hasConcept C192562407 @default.
- W1971077046 hasConcept C2777289219 @default.
- W1971077046 hasConcept C2779849746 @default.
- W1971077046 hasConcept C2780503075 @default.
- W1971077046 hasConcept C2781448156 @default.
- W1971077046 hasConcept C42360764 @default.
- W1971077046 hasConcept C521977710 @default.
- W1971077046 hasConcept C6556556 @default.
- W1971077046 hasConcept C87892846 @default.
- W1971077046 hasConceptScore W1971077046C111368507 @default.
- W1971077046 hasConceptScore W1971077046C112439578 @default.
- W1971077046 hasConceptScore W1971077046C115537861 @default.
- W1971077046 hasConceptScore W1971077046C127313418 @default.
- W1971077046 hasConceptScore W1971077046C127413603 @default.
- W1971077046 hasConceptScore W1971077046C134514944 @default.
- W1971077046 hasConceptScore W1971077046C147789679 @default.
- W1971077046 hasConceptScore W1971077046C153356533 @default.
- W1971077046 hasConceptScore W1971077046C15920480 @default.
- W1971077046 hasConceptScore W1971077046C171250308 @default.
- W1971077046 hasConceptScore W1971077046C178790620 @default.
- W1971077046 hasConceptScore W1971077046C180577832 @default.
- W1971077046 hasConceptScore W1971077046C184651966 @default.
- W1971077046 hasConceptScore W1971077046C185592680 @default.
- W1971077046 hasConceptScore W1971077046C188027245 @default.
- W1971077046 hasConceptScore W1971077046C192562407 @default.
- W1971077046 hasConceptScore W1971077046C2777289219 @default.
- W1971077046 hasConceptScore W1971077046C2779849746 @default.
- W1971077046 hasConceptScore W1971077046C2780503075 @default.
- W1971077046 hasConceptScore W1971077046C2781448156 @default.