The changes of tryptase activity in anaphylactic shock guinea-pigs / 法医学杂志

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.