МЕСТО РРСС В НОЗОПРОФИЛЕ ИНФЕКЦИОННОЙ ПАТОЛОГИИ СВИНЕЙ В РОСТОВСКОЙ ОБЛАСТИ
Abstract
Infectious pathology of pigs in the Rostov region is represented mainly bacterial diseases (52,8% of the total infectious diseases). However, the bacteria, as is usually secondary pathogens to cause clinical picture against viral disease. Among the latter occupies a special place reproductive and respiratory syndrome, characterized by obstetric and gynecological diseases in sows and respiratory problems in piglets. The prevalence of infections in pigs in the Rostov region PRRS takes third place (11,4% of the total infectious diseases). Complex studies of the functional state of humoral and cellular immunity in piglets 4-5 monthly PRRS patients revealed a sharp decrease in the number of B-lymphocytes, as well as the growing decline in the overall number of T-lymphocytes and selected populations ROCK (p-rock and b-rock) that , appear to reflect a violation of lymphopoiesis, as well as redistribution of cells and changes in the regulatory capacity of the lymphoid tissues of infected animals.
About the Authors
Александр Ключников
ГНУ СКЗНИВИ Россельхозакадемии
Russian Federation
Russian Federation
Анатолий Бодряков
ГНУ СКЗНИВИ Россельхозакадемии
Russian Federation
Russian Federation
Максим Владыкин
ГНУ СКЗНИВИ Россельхозакадемии
Russian Federation
Russian Federation
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Review
For citations:
, , . Russian Journal of Veterinary Pathology. 2010;(3):32-37. (In Russ.)
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