[An evaluation of the biological action of increased doses of EMI in the UV range on the functional state and productivity of sheep].

The effect of increased UV-radiation doses modeling 25 and 50% of ozone layer depletion on sheep's organisms was studied in the field experiment. The character of changes in animal organisms was found to depend on irradiation doses, sensitivity of individual system of living organism to electromagnetic radiation and physiological peculiarities of protection.

[Prevalence of carbohydrate metabolism disorders in free-living females of capable age in the city of Baku].

Aim: The study of prevalence of carbohydrate metabolism disorders (CHMD) in females.

Materials And Methods: A representative sample of 20-59-year-old female population of the city of Baku was examined using age-specific standardized index, WHO tests and criteria.

Results: CHMD occurred rather frequently.

[Study of humoral hemolytic factors in hemorrhage using chromatographic methods].

The kidney-dependent increase of the haemolytic activity of blood serum after acute decompensated blood loss was demonstrated in the experiments on rats. The preparative ion-exchange chromatography on DEAE-Toyoperal was used to separate the haemolytic active component of the posthaemorrhagic blood serum with the max value of the specific activity of 6.86 A/micrograms protein.

[The fractional composition of immunoglobulin preparations studied by gel filtration on different carriers and by high-pressure liquid chromatography].

The fractional composition of immunoglobulin preparations produced by different manufacturing enterprises of this country has been studied by gel chromatography in columns packed with different carriers (Sephadex G-200 and ultragel AcA-34) and by high-performance liquid chromatography (HPLC). This study has revealed the nonstandard character of immunoglobulin preparations produced according to the same technological procedure (modified Cohn's method). The fractionation of immunoglobulins on different carriers with the use of different methods has yielded similar results confirmed by the statistical processing of the data.