[The study of vasodilative and antiischemic function of nicorandil in regional ischemia and reperfusion of rat heart in vivo].

Aim of the work was to study effect of nicorandil [N-(2-nitrooxiethyl) nicotinamide, SG75] on blood pressure (BP), heart rate (HR) and rhythm disturbances during regional ischemia and reperfusion of the heart in rats in vivo and its ability to limit acute myocardial infarction (MI). Nicorandil was obtained by nitrating nicotinamide ethanol using produced by industry ethylnicotinate. MI in Wistar rats was modeled by 40-min occlusion of anterior descending coronary artery (ADCA) and subsequent 60-min reperfusion.

[Analysis of the structure of forensic chemical studies carried out in the Perm regional bureau of forensic medical expert evaluations in 1997-2000].

Analysis of statistical data on forensic chemical studies carried out in the Perm Regional Bureau of Forensic Medical Expert Evaluations in 1997-2000 indicates an increased number of expert evaluations with positive results. The specific share of expert evaluations with positive results for Perm was 66.6% of the total number of evaluations.

[Complex chemical and toxicological analysis of prosidol].

Methods for measuring a Russian narcotic analgesic prosidol are suggested: thin-layer chromatography, microcrystalloscopy, gaseous chromatography with ionization flame detector, gas chromatography with mass selective detector, ultraviolet spectroscopy, high-performance liquid chromatography with ultraviolet detector, proton nuclear magnetic resonance used in chemical toxicological analysis, pharmacological analysis, and investigation of material evidence pieces.

[Parasitism of larvae of the fly, Lucilia bufonivora, Moniez, 1876, on Anura].

In 1951 to 1973 there were recorded cases of myiasis in four species of Amphibia (Pelobates fuscus, Bufo bufo, B. viridis, Rana arvalis) from the Volga-Kama state reserve (the Tatar ASSR). In arid 1972 the number of Rana arvalis with myiasis reached to 20-25%.