the use of cinnamyl nitroblue tetrazolium chloride ( ds-nbt ) in dehydrogenase experiments ( lactic dehydrogenase , succinic dehydrogenase , nicotinamide adenine dinucleotide diaphorase ) and 3,3'-diaminobenzidine tetrahydrochloride ( dab ) in cytochrome oxidase experiments indicated that mitochondrial oxidoreduction reactions from nicotinamide adenine dinucleotide to cytochrome oxidase are located on the inner mitochondrial membrane in the outer compartment and the intracristate spaces .
C0030016
dehydrogenase
C0030012
oxidoreduction