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Description
| - A new method for the sensitive detection of cholinesterase inhibitors based on real-time monitoring using a piezoelectric biosensor. The cholinesterase inhibitor paraoxon was immobilized on the sensing surface via a chelate complex as the recognition element. At first, the conjugate of N?mercaptoundecanoic acid (MUA) with Ná, Ná-bis (carboxymethyl)-L-Lysine (NTA-Lys) was chemisorbed to form a self-assembled monolayer on the surface of the gold electrode of the piezosensor. In the next step, paraoxon-spacer-hexahistidine conjugate was linked to the MUA-Lys-NTA layer via the chelate complex with Ni2+. The paraoxon-modified surface thus obtained was applied for the binding of human butyrylcholinesterase. Regeneration of the sensing surface was achieved by splitting the chelate complex with EDTA and depositing a fresh layer of Ni2+ followed by addition of the paraoxon-spacer-hexahistidine. In the presence of free inhibitors like diisopropylfluorphosphate (DFP), binding of BChE to the surface-bound paraoxo
- A new method for the sensitive detection of cholinesterase inhibitors based on real-time monitoring using a piezoelectric biosensor. The cholinesterase inhibitor paraoxon was immobilized on the sensing surface via a chelate complex as the recognition element. At first, the conjugate of N?mercaptoundecanoic acid (MUA) with Ná, Ná-bis (carboxymethyl)-L-Lysine (NTA-Lys) was chemisorbed to form a self-assembled monolayer on the surface of the gold electrode of the piezosensor. In the next step, paraoxon-spacer-hexahistidine conjugate was linked to the MUA-Lys-NTA layer via the chelate complex with Ni2+. The paraoxon-modified surface thus obtained was applied for the binding of human butyrylcholinesterase. Regeneration of the sensing surface was achieved by splitting the chelate complex with EDTA and depositing a fresh layer of Ni2+ followed by addition of the paraoxon-spacer-hexahistidine. In the presence of free inhibitors like diisopropylfluorphosphate (DFP), binding of BChE to the surface-bound paraoxo (en)
- A new method for the sensitive detection of cholinesterase inhibitors based on real-time monitoring using a piezoelectric biosensor. The cholinesterase inhibitor paraoxon was immobilized on the sensing surface via a chelate complex as the recognition element. At first, the conjugate of N?mercaptoundecanoic acid (MUA) with Ná, Ná-bis (carboxymethyl)-L-Lysine (NTA-Lys) was chemisorbed to form a self-assembled monolayer on the surface of the gold electrode of the piezosensor. In the next step, paraoxon-spacer-hexahistidine conjugate was linked to the MUA-Lys-NTA layer via the chelate complex with Ni2+. The paraoxon-modified surface thus obtained was applied for the binding of human butyrylcholinesterase. Regeneration of the sensing surface was achieved by splitting the chelate complex with EDTA and depositing a fresh layer of Ni2+ followed by addition of the paraoxon-spacer-hexahistidine. In the presence of free inhibitors like diisopropylfluorphosphate (DFP), binding of BChE to the surface-bound paraoxo (cs)
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Title
| - New principle for the direct real-time monitoring of interaction of cholinesterase and its inhibitors
- New principle for the direct real-time monitoring of interaction of cholinesterase and its inhibitors (en)
- New principle for the direct real-time monitoring of interaction of cholinesterase and its inhibitors (cs)
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skos:prefLabel
| - New principle for the direct real-time monitoring of interaction of cholinesterase and its inhibitors
- New principle for the direct real-time monitoring of interaction of cholinesterase and its inhibitors (en)
- New principle for the direct real-time monitoring of interaction of cholinesterase and its inhibitors (cs)
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skos:notation
| - RIV/00216224:14310/03:00008862!RIV08-MSM-14310___
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http://linked.open.../vavai/riv/strany
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
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http://linked.open...iv/cisloPeriodika
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http://linked.open...vai/riv/dodaniDat
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http://linked.open...aciTvurceVysledku
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http://linked.open.../riv/druhVysledku
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http://linked.open...iv/duvernostUdaju
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http://linked.open...titaPredkladatele
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http://linked.open...dnocenehoVysledku
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http://linked.open...ai/riv/idVysledku
| - RIV/00216224:14310/03:00008862
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - cholinesterase; inhibitor; piezoelectric; biosensor; real-time (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...odStatuVydavatele
| - GB - Spojené království Velké Británie a Severního Irska
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http://linked.open...ontrolniKodProRIV
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http://linked.open...i/riv/nazevZdroje
| - Biosensors & Bioelectronics
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http://linked.open...in/vavai/riv/obor
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http://linked.open...ichTvurcuVysledku
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http://linked.open...cetTvurcuVysledku
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http://linked.open...vavai/riv/projekt
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http://linked.open...UplatneniVysledku
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http://linked.open...v/svazekPeriodika
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http://linked.open...iv/tvurceVysledku
| - Skládal, Petr
- Halámek, Jan
- Scheller, Frieder
- Makower, Alexander
- Kernchenc, Franz
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issn
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number of pages
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http://localhost/t...ganizacniJednotka
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