Haematoloechus medioplexus: enzymatic oxidation of 3,3'-diaminobenzidine in mitochondria.
D000818:Animals; D001001:Anura; D002021:Buffers; D002374:Catalase / Q000378:metabolism; D003580:Cytochromes / Q000378:metabolism; D003576:Electron Transport Complex IV / Q000378:metabolism; D004847:Epithelial Cells; D006651:Histocytochemistry; D006652:Histological Techniques; D006863:Hydrogen-Ion Concentration; D008854:Microscopy, Electron; D008928:Mitochondria / Q000201:enzymology*; D010084:Oxidation-Reduction; D010545:Peroxides / Q000378:metabolism; D010710:Phosphates / Q000378:metabolism; D013997:Time Factors; D014200:Trematoda / Q000201:enzymology*; D004124:p-Dimethylaminoazobenzene / Q000378:metabolism*
D002021:Buffers; D003580:Cytochromes; D010545:Peroxides; D010710:Phosphates; D004124:p-Dimethylaminoazobenzene; D002374:Catalase; D003576:Electron Transport Complex IV