Zobrazeno 1 - 5
of 5
pro vyhledávání: '"and Kaushik Sirkar"'
Publikováno v:
Sensors and Actuators B: Chemical. 81:359-368
Glucose, lactate, and pyruvate sensor arrays were fabricated by depositing electrostatically complexed monolayers on lithographically patterned, individually addressable, gold microelectrodes. Standard photolithographic techniques combined with metal
Publikováno v:
Analytical Chemistry. 72:2930-2936
Glucose and lactate enzyme electrodes have been fabricated through the deposition of an anionic self-assembled monolayer and subsequent redox polymer/enzyme electrostatic complexation on gold substrates. These surfaces were functionalized with a nega
Autor:
Kaushik Sirkar, Michael V. Pishko
Publikováno v:
Analytical Chemistry. 70:2888-2894
The photoinitiated free-radical polymerization of redox polymer hydrogels permitted the efficient entrapment of oxidoreductases and the transfer of electrons from the enzymatic oxidation/reduction through the gel to the electrode surface. These hydro
Publikováno v:
Langmuir. 16:4052-4054
Autor:
Richard M. Crooks, William M. Lackowski, Michael V. Pishko, Justine G. Franchina, Kaushik Sirkar, Daniel L. Dermody, Ryan J. Russell, David E. Bergbreiter
Publikováno v:
Analytical chemistry. 71(15)
In this paper we show that hyperbranched polymers can be used as a host matrix for electrostatic entrapment of enzymes. Specifically, amine-functionalized glucose oxidase (GOx+) and horseradish peroxidase, as well as poly(amidoamine) dendrimer-modifi