Table 2 In vitro reduction of NOHA by mitochondrial preparations

See the Experimental section for details of how the assays were performed. Results are means±S.D. for three different incubations each analysed twice via HPLC.

SubstrateEnzyme sourceSpecific activity (nmol·min−1·mg−1 of total protein)
NOHAMitochondria11.7±0.9
OMV107.0±10.1
Purified mARC481.1±91.0