Plasmin inhibitory effect of rat tissues: Comparison with antiplasmin activity of plasma
article
Plasmin inhibition by rat tissue extracts were compared with rat plasma plasmin inhibition. Nine different tissues were extracted with an acid acetate-buffer (lung, heart, brain, adrenal, aorta, skeletal muscle, spleen and liver) or with KSCN-buffer (kidney), and antiplasmin activity was evaluated by a spectrophotometric method. All tissue extracts inhibited plasmin dose-dependently; the amount of plasmin inhibited by a fixed amount of extract depended upon the tissue. In rat plasma, antiplasmin activity was acid-labile, but acid treatment did not affect the plasmin inhibitory effect of tissues extracts. Chemicals/CAS: antiplasmin, 9049-68-7; plasmin, 9001-90-5, 9004-09-5; Antiplasmin; Plasmin, EC 3.4.21.7; Tissue Extracts
Topics
TNO Identifier
231634
ISSN
00365513
Source
Scandinavian Journal of Clinical and Laboratory Investigation, 51(7), pp. 599-603.
Pages
599-603
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