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Biomedical subjects

W Fal

Publications and source records attributed to W Fal.

At least 19 recordsLinked to original sources

[The activity of acetyl COA hydrolase (AACo) and aminotransferases AspAT and AlAt in the course of experimental hymenolepiasis].

Buffalo male rats were infected with Hymenolepis diminuta. On 7th, 14th, 21st, 28th and 52nd day of infection blood and liver were collected to determine AACo, AspAt, AlAt in the blood serum and in liver homogenates. In the course of teniosis in rats the activities of all examined enzymes show changes in the serum and in liver homogenates. The most pronounced ones occur between the 7th and 21st day of infection. In the authors' opinion this is related to the highest pathogenicity of H. diminuta and especially with toxic action at this time. Determination of AACo activity proved to be a useful test to follow up the dynamics of organ changes in the course of hymenolepiasis.

Acetyl-CoA Hydrolase↗

[Effect of experimental hymenolepiasis on various tissue reactions in rats].

In the course of experimental hymenolepiasis in rats, varying mobilization of mastocytes, dependent on the organ of their origin, was observed. The highest was in the small intestine, lower in the mesenterial lymph nodes and the spleen. Various degree of correlation between the mastocyte mobilization and the histopathological changes was stated.

Animals↗

[Basophil histamine and peripheral blood serotonin in metal and toxic gas poisoning].

Thirty-six persons in non-occupational exposure to air polluted by sulphur and nitrogen oxides and metallic lead and cadmium dust have been examined. The levels of basophil histamine and whole blood serotonin have been determined. A decrease in the basophil histamine level observed in our studies may be indicative of allergic effects of industrial pollution in that region. Simultaneously, we observed changes in the ratios of biogenic amines responsible for immunological response, i.e. changes in the histamine-serotonin ratio.

Adolescent↗