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[The changes of tryptase activity in anaphylactic shock guinea-pigs]
1Department of Forensic Pathology, Sun Yat-sen University of Medical Sciences, Guangzhou, 510080.
Fa Yi Xue Za Zhi
|January 22, 2003
Abstract
Objective:
To investigate the changes of the activity of tryptase of sera, lungs and bronchial tubes in the guinea-pigs which suffered from hetero-serum anaphylactic shock.
Methods:
Sera and tissues were collected from anaphylactic shock guinea-pigs, and the enzyme activity was tested colormetrically using special substrate, BAPNA.
Results:
The activity of tryptase of sera, lungs and bronchial tubes increased significantly in Anaphylactic guinea-pigs compared with control group.
Conclusion:
The changes of tryptase activity are helpful to diagnose anaphylactic shock.