نتایج جستجو برای: eimeria tenella
تعداد نتایج: 2199 فیلتر نتایج به سال:
Immunostimulating complexes (ISCOMs) are unique, multimolecular structures formed by encapsulating antigens, lipids, and triterpene saponins of plant origin, and are an effective delivery system for various kinds of antigens. The uses of ISCOMs formulated with saponins from plants collected in Kazakhstan, with antigens from the poultry coccidian parasite Eimeria tenella, were evaluated for thei...
OBJECTIVE In this study, kinetic analysis was performed to understand the functional importance of the amino terminal of the active site of previously mutated Plasmodium vivax Lactate Dehydrogenase enzyme by mimicking Toxoplasma gondii I, II, Eimeria acervulina and Eimeria tenella LDH's. MATERIAL AND METHODS Mutant LDH genes were amplified by PCR and 6xHistag was added to the C-terminal of th...
An in situ enzyme-linked immunosorbent assay was developed to measure in vitro development of Eimeria tenella. The assay used a polyclonal, anti-merozoite serum produced by immunization with culture-derived, chromatographically purified merozoites. Although this antiserum cross-reacted with sporozoite-infected cultures (by indirect immunofluorescence and in situ enzyme-linked immunosorbent assa...
The anticoccidial effect of Artemisia annua and Pimpinella anisum on Eimeria tenella infection (1500 oocysts/chicken) has been studied. The products were used as oil administered 7.5% in water and as powder 1.5% in food. The effects of A. annua and P. anisum on E. tenella infection were assessed by clinical signs, mortality, fecal oocyst shedding, lesional score, body weight gain and feed conve...
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