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Biosensors Using Higher Integrated Biocatalysts

Since a large number of metabolic processes take place in HIS, HIS sensors generally appear less selective than enzyme electrodes. On the other hand, this property permits the detection of group effects (so-called complex variables), the measurement of whole classes of substances via their action on certain cell loci or on the metabolism as a whole, and the characterization of the biocatalytic systems themselves. The potentials of HIS sensors have been further expanded by the hybrid sensor technique, in which the substance to be determined is coupled to a given metabolic pathway by additional, coimmobilized enzymes. [Pg.231]

The following sections are devoted to HIS sensors which will be presented according to the increasing level of integration and illustrated by selected examples. Since hybrid sensors have been constructed with [Pg.231]


See other pages where Biosensors Using Higher Integrated Biocatalysts is mentioned: [Pg.230]    [Pg.230]   


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Biocatalyst

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