Biomedical subjects
Publications and source records attributed to M A Fesenko.
The article covers analysis and summary of data on occupational traumatism among female workers engaged into various economic branches of RF. The authors analysed distribution of victims according to occupational accident types, causes of traumatism, studied dependence on the victims' age and length of service, followed the relationships with possible reproductive disorders.
Explore the source record for details and available documents.
The article contains a comparative analysis of experimental data on the assessment of the general toxicological, gonadotrophic effects and morphofunctional reactions of tissue basophils under the influence of 4-bromine-o-xylene, carbon disulfide and pyracryl. Established was the gonadotrophic action of pyracryl against the growing activity of tissue basophils manifested through increased infiltration and high-level degranulation in female rats' reproductive organs. Demonstrated was that, under the influence of low-intensity chemical factors, tissue basophils morphofunctional reactions were those of organ-related nature. The quantitative assessment of tissue basophils was proposed as an informative model for studies of selective (gonadotrophic) actions of low-intensity chemical substances.
Morphofunctional indices of pyracryl (phosphate poly-2-pyridylethylmethacrilate) effecting reproduction system of Wistar rats have been studied. It has been shown that monthly administration of pyracryl in doses 1 mg/kg and 5 mg/kg lead to infiltration of mast cells and their pronounced degranulation and impairment of blood and lymph microcirculation. As far as gonadotropic effect is concerned, its parametres depend on the administration of pyracryl. Pyracryl in doses of 1 mg/kg stimulates folliculogenesis in ovaries, a dose of 5 mg/kg may cause expressed atresia of growing follicules and changes of oestrous cycle. It is suggested that biologically active substances of mast cells in female reproduction system play an important role in realization of gonadotropic effects of pyracryl.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.