Effect of industrial product IMBO® on immunosuppressed broilers vaccinated with Newcastle disease vaccine
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چکیده
منابع مشابه
Effect of Levamisole as an Immunomodulator in Cockerels Vaccinated with Newcastle Disease Vaccine
The efficacy of Levamisole Hydrochloride-a standard immunomodulator was tested in cockerel chicks. Forty day old chicks were allocated into two groups A and B. Group A received Levamisole at the recommended dosage of 10.05mg/20 birds for 3 days prior to the NDV vaccinations (B1, LaSota and Komarov). Group B received all the afore mentioned vaccinations but was not treated with Levamisole. Sera ...
متن کاملPathogenesis of Newcastle Disease in Vaccinated Chickens: Pathogenicity of Isolated Virus and Vaccine Effect on Challenge of Its Virus
The pathogenicity of Newcastle disease (ND) virus, isolated from ND outbreak in vaccinated chickens, was evaluated through experiments. The pathogenicity indexes (mean death time (MDT); 58 hr, intracerebral pathogenicity index (ICPI); 1.7 and intravenous pathogenicity index (IVPI); 2.51) indicated that the ND virus was velogenic. The ND virus caused lymphocytic necrosis in the spleen with fibri...
متن کاملAdjuvant effects of Sijunzi decoction in chickens orally vaccinated with attenuated Newcastle-disease vaccine.
Many Chinese Herbal medicines (CHMs) and their components have been reported to enhance immunity. In this study, the capacity for the Chinese herbal medicine, oral administration Sijunzi Decoction (SJZD) in stimulating Newcastle disease virus(NDV) immunity in chickens was examined. Serum was sampled on days 20, 30, 40, 50 and 60 and tissues were collected on days 20, 40 and 60, respectively. Th...
متن کاملeffect of echinacea purpurea dried extract effect on producing antibody from newcastle disease vaccine in broilers by hi test
newcastle disease is one of the most important causes of economic losses in the poultry production and can be resulted in high mortality. antibody detection is also an important tool for assessment of the immunity against the disease. in the present study a trial was conducted to evaluate the effect of an immune stimulator (echinacea purpurea) on antibody production against newcastle disease va...
متن کاملEffect of Vitamin-A Deficient Diet on Immune Response in Newcastle Disease Infected Broilers
Effect of vitamin A deficiency was determined on the immune response of broilers. The experimental feed was prepared having vitamin A level at the rate of 500 IU/kg of feed. Vitamin A deficiency in feed significantly lowered (P<0.05) the gain in body weight with poor feed conversion ratio (FCR). In Newcastle disease virus (NDV) infected broilers kept on vitamin A deficiency showed greenish whit...
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ژورنال
عنوان ژورنال: Iraqi Journal of Veterinary Sciences
سال: 2010
ISSN: 2071-1255
DOI: 10.33899/ijvs.2010.5579