МЕСТО РРСС В НОЗОПРОФИЛЕ ИНФЕКЦИОННОЙ ПАТОЛОГИИ СВИНЕЙ В РОСТОВСКОЙ ОБЛАСТИ
Аннотация
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.
Об авторах
Александр Геннадьевич Ключников
ГНУ СКЗНИВИ Россельхозакадемии
Россия
Россия
Анатолий Николаевич Бодряков
ГНУ СКЗНИВИ Россельхозакадемии
Россия
Россия
Максим Сергеевич Владыкин
ГНУ СКЗНИВИ Россельхозакадемии
Россия
Россия
Список литературы
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3. Dachrit Nilubol, Brad Thacker The introduction of porcine reproductive and respiratory syndrome virus (PRRSV) seronegative replacements into prrsv-seropositive herds. - Thai J. Vet. Med. Vol. 32 Supplement, 2002
4. Steven B. Kleiboeker et al. Simultaneous detection of North American and European porcine reproductive and respiratory syndrome virus using real-time quantitative reverse transcriptase-PCR. - J Vet Diagn Invest. - 2005. - № 17. - p. 165-170.
5. Wasilk A., Callahan J. D. et al. Detection of U.S., Lelystad, and European-Like Porcine Reproductive and Respiratory Syndrome Viruses and Relative Quantitation in Boar Semen and Serum Samples by Real-Time PCR. - Journal of clinical microbiology, Oct. 2004, p. 4453-4461.
Рецензия
Для цитирования:
Ключников А.Г., Бодряков А.Н., Владыкин М.С. МЕСТО РРСС В НОЗОПРОФИЛЕ ИНФЕКЦИОННОЙ ПАТОЛОГИИ СВИНЕЙ В РОСТОВСКОЙ ОБЛАСТИ. Ветеринарная патология. 2010;(3):32-37.
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