FIELD: chemistry.
SUBSTANCE: invention relates to medical microbiology and a method of determining activation of plasminogen with bacteria. The method involves adding protamine sulphate to a prepared supernatant fluid, incubating the obtained mixture, depositing cells by centrifuging, incubating the supernatant fluid with the protamine sulphate, depositing protein and detecting activation of plasminogen with bacteria from the amount of split arginine, content of which is determined by Sakaguchi method from the red colour of the sample.
EFFECT: invention enables to detect activation of plasminogen with bacteria in vitro using protamine.
4 tbl, 4 ex
Title |
Year |
Author |
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PLASMINOGEN UROKINASE TYPE MODIFIED ACTIVATOR, DNA SEQUENCE, RECOMBINANT PLASMID, STRAIN-PRODUCER, METHOD FOR PREPARING PLASMINOGEN UROKINASE TYPE MODIFIED ACTIVATOR AND PHARMACEUTICAL COMPOSITION ELICITING THROMBOLYTIC EFFECT |
2001 |
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