[The molecular biological methods of express-detection of pathogens in ticks taken way from patients as a basis of preventive therapy of tick transmissible infections.].

The complex molecular biologic study of ticks, took off from people in the Omskii oblast during Spring-Summer periods in 2014-2016 established their infection with agents of tick's transmissive infections and testifies a significant risk of infection of population. The analysis of ticks I. persulcatus established that rate of detection of DNA of borrelia made up to 59,5%, rickettsia - 30.

[Effect of Na3Zn- and Na3Ca-DTPA on the behavior and biological action of 239Pu on rats].

The effect of a complexon therapy scheme including early (in 1 h) administration of Na3Ca DTPA and subsequent (in 1 day) administration of Na3Zn DTPA or Na3Ca DTPA at a dose of 25 mu Cimol/kg/day by three 2-week courses (5 times a week) with 2-week interruptions was studied in experiments on 541 male rats after intraperitoneal administration of 239Pu citrate complex (95 kBq/kg). The treatment resulted in a 3-fold lessening of the content of 239Pu and absorbed doses in the skeleton, a significant prolongation of the mean survival time (MST) from 452 to 593 days (Na3Zn DTPA) and 643 days (Na3Ca DTPA), and in a decrease of the osteosarcoma incidence from 76.4 to 32.