ACE-inhibitory activity and ACE-inhibiting peptides in different cheese varieties Robert Sieber, Ueli Bütikofer, Charlotte Egger, Reto Portmann, Barbara Walther and Daniel Wechsler Dairy Sci. Technol., 90 1 (2010) 47-73 Published online: 17 December 2009 DOI: 10.1051/dst/2009049