Table 2.

Examples of dehydrogenase enzymes used in amperometric biosensors.

Enzyme	Source	Substrate	References
Alcohol dehydrogenase	Saccharomyces cerevisiae E.C. 1.1.1.1	Etanol	[54,55,56,57]
Glutamate dehydrogenase	bovine liver E.C. 1.4.1.2	l-Glutamate	[58,59,60]
Glucose dehydrogenase	Pseudomonas sp. Escherichia coli EC 1.1.1.47	Glucose	[61,62,63,64]
Lactate dehydrogenase	Rabbit muscle Chicken heart EC 1.1.1.27	l-Lactate	[62,65,66]