The presence of bradykinin-like polypeptides, kinin-releasing and destroying activity in brain.
D000596:Amino Acids / Q000032:analysis; D000818:Animals; D001001:Anura; D001920:Bradykinin / Q000494:pharmacology; D001923:Brain Chemistry; D002417:Cattle; D003594:Cytoplasmic Granules / Q000032:analysis; D004586:Electrophoresis; D004950:Esterases / Q000378:metabolism; D007705:Kinins / Q000378:metabolism*; D008861:Microsomes / Q000201:enzymology; D009130:Muscle, Smooth / Q000502:physiology*; D010455:Peptides / Q000302:isolation & purification*; D011817:Rabbits; D013373:Substance P / Q000032:analysis / Q000494:pharmacology / Q000502:physiology
D000596:Amino Acids; D007705:Kinins; D010455:Peptides; D013373:Substance P; D004950:Esterases; D001920:Bradykinin