| 释义 |
kallidin
kallidin (ˈkælɪdɪn) na peptide in blood plasma that dilates blood vessels and causes contraction of smooth muscleskallidin
kallidin [kal´ĭ-din] lysyl-bradykinin, a kinin produced by the action of tissue and glandular kallikreins on low-molecular-weight kininogen and having physiologic effects similar to those of bradykinin. Formerly, the term was applied to several different peptides: bradykinin was called kallidin I or 9 and lysyl-bradykinin was called kallidin II or 10.kal·li·din (kal'i-din), A decapeptide vasodilator consisting of bradykinin with a lysyl group attached to the amino terminus. This group can be removed by an aminopeptidase in the blood to yield bradykinin. Synonym(s): bradykininogen, kallidin 10, kallidin II, kinin 10, lysyl-bradykinin |