[Cathepsin activity in the myocardium and skeletal muscles as a sign of the time of death].

Determination of postmortem interval according to the time course of cathepsins activity within 5 days since death was carried out using myocardium and skeletal muscles of white breedless rats and cadavers of people who died of craniocerebral trauma. Natural time course of changes in cathepsins activity was determined which makes it possible to use these values as one of criteria in determination of postmortem interval.