3.4.11.21 adrenal gland - 137167, 666534 3.4.11.21 amygdala - 663814 3.4.11.21 atrium - 681000 3.4.11.21 blood plasma - 680075 3.4.11.21 brain - 137168, 137169, 665077, 681632, 717393 3.4.11.21 brain bilateral distribution of aminopeptidases in stress-related areas, overview 663814 3.4.11.21 cell culture - 137170 3.4.11.21 clear cell adenocarcinoma cell - 677492 3.4.11.21 frontal lobe 29 and 33 months old rats show a 50% decrease of enzymatic activity 137169 3.4.11.21 heart - 137168, 666534, 681000