The papers in this volume are the invited lectures at the Second Workshop on Amine Oxidases held at the Biomedical Center, Uppsala University, 2 to 4 August 1986. It was a great pleasure for the organizers to see, in Uppsala, so many old and new friends, all brought together by our common interest in the fascinating field of Amine Oxidases. The Workshop was the successor of a long row of successful predecessors to start with the 1972 meeting in Cagliari, Sardinia, and recently preceded by the first meeting of Workshop design, held in Cambridge 1984. Several of the previous meetings have been...