| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an ACE(angiotensin converting enzyme) inhibitor easily producible, more safely and easily takable and absorbable in high efficiency, and to provide foods imparted or fortified with ACE inhibitory activity through addition of this inhibitor. <P>SOLUTION: The ACE inhibitor comprises as active ingredient(s) amino acid component(s) selected from the group consisting of L-glutamic acid, L-isoleucine, L-lysine, L-threonine, L-cysteine, L-serine, L-histidine, L-arginine, L-tryptophan, L-methionine, and salts thereof and a mixture thereof. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
