caa a22 4500 463219031 CHVBK 20180405153206.0 cr unu---uuuuu 170326e20070901xx s 000 0 eng 10.1134/S106193480709016X doi (NATIONALLICENCE)springer-10.1134/S106193480709016X Molecularly selective field-effect transistors for determining nicotinamide adenine dinucleotide and its phosphates [Elektronische Daten] [O. Petrukhin, S. Pogorelova, A. Kharitonov, E. Shipulo] Molecularly selective field-effect transistors are developed for determining oxidized and reduced forms of nicotinamide adenine dinucleotides (NAD+ and NADH) and their phosphates (NAD(P)+ and NAD(P)H). Copolymers of acrylamide and acrylamidophenylboric acid imprinted with corresponding nucleotides are used as sensing elements of sensors. After washing out a nucleotide, a cavity corresponding to the surface of the imprinted nucleotide is retained and ensures the selectivity of the sensor. At the same time, sensors containing any of the nucleotides of interest in solutions demonstrate almost equal sensitivities of 10−7 M. The properties of the sensors are explained by the structure of the nucleotides and the composition of the membranes. Pleiades Publishing, Ltd., 2007 Petrukhin O. Department of Natural Sciences, Mendeleev University of Chemical Technology, Miusskaya pl. 9, 125190, Moscow, Russia aut Pogorelova S. Department of Natural Sciences, Mendeleev University of Chemical Technology, Miusskaya pl. 9, 125190, Moscow, Russia aut Kharitonov A. Department of Natural Sciences, Mendeleev University of Chemical Technology, Miusskaya pl. 9, 125190, Moscow, Russia aut Shipulo E. Department of Natural Sciences, Mendeleev University of Chemical Technology, Miusskaya pl. 9, 125190, Moscow, Russia aut Journal of Analytical Chemistry Nauka/Interperiodica 62/9(2007-09-01), 894-902 1061-9348 62:9<894 2007 62 10809 https://doi.org/10.1134/S106193480709016X text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1134/S106193480709016X text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Petrukhin O. Department of Natural Sciences, Mendeleev University of Chemical Technology, Miusskaya pl. 9, 125190, Moscow, Russia aut NATIONALLICENCE 700 1- Pogorelova S. Department of Natural Sciences, Mendeleev University of Chemical Technology, Miusskaya pl. 9, 125190, Moscow, Russia aut NATIONALLICENCE 700 1- Kharitonov A. Department of Natural Sciences, Mendeleev University of Chemical Technology, Miusskaya pl. 9, 125190, Moscow, Russia aut NATIONALLICENCE 700 1- Shipulo E. Department of Natural Sciences, Mendeleev University of Chemical Technology, Miusskaya pl. 9, 125190, Moscow, Russia aut NATIONALLICENCE 773 0- Journal of Analytical Chemistry Nauka/Interperiodica 62/9(2007-09-01), 894-902 1061-9348 62:9<894 2007 62 10809 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer