Иммунологические особенности развития трихофитии у животных
2009
Aleshkevich, V.N., Vitebsk State Academy of Veterinary Medicine (Belarus)
Investigation of connection of experimental trichophytosis and relations between changes of clinical implications of disease and dimensions of some immunological indexes was realized in the conditions of the Republic of Belarus. At the first stage of the experiment there analyzed 48 guinea pigs (Cavia porcellus) infected with Trichopyton verrucosum. Phagocytic ability of phagocytes and level of circulating antibodies in indirect hemagglutination test were investigated each 5 days before and during disease. The second stage was realized by the example of 2,5-6 months old calves. In course of study there were analyzed blood and blood serum indexes, indexes of nonspecific resistance, as well as some indexes of cell-mediated immune response and antibody mediated immunity. Comparative analysis the following morphological and biochemical blood indexes of clinically healthy calves, calves after trichophytosis, and calves sick with mild, moderate and severe of disease were presented: erythrocytes; hemoglobin; leukocytes; basophils; eosinophiles; rods; microxyphils; lymphocytes; monocytes; ESR; total albumin; albumins; alpha globulins; beta globulins; gamma globulins; carotene; calcium; inorganic phosphorous; alkaline reserve; copper. The realized experiment made it possible to conclude that determination intensity of leukocyte absorption of microconidia of the agent, antibodies against the agent, and specific for cytoplasm fungus, morphological and biochemical blood indexes made it possible to control the development of inflammatory phenomenon in centers of infection, as well as to predict the formation of face, infiltrative and suppurant disease forms
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