منابع مشابه
Anticoccidial effects of xanthohumol.
Xanthohumol (XN), a prenylated chalcone from the hops flower, was examined for its ability to reduce invasion of Madin-Darby bovine kidney (MDBK) cells by Eimeria tenella sporozoites (SZ), as well as to reduce invasion by E. tenella and E. acervulina SZ in the chick host. Additionally, XN was tested as an anticoccidial feed additive at 20 ppm against challenge infections with E. acervulina, E. ...
متن کاملThe efficacy of a poultry commercial anticoccidial vaccine in experimental challenge with Eimeria field isolates
BACKGROUND: The control of coccidiosis in poultry industryis dominated by prophylactic chemotherapy; however,drug resistance is a serious problem. Alternative control methodssuch as vaccination have been accepted as a practical method forcontrolling coccidiosis in chickens. Considering the immunologicalvariation of Eimeria strains, the efficacy of live coccidiosisvaccines may be compromised. OB...
متن کاملTrichomoniasis in a closed community: efficacy of metronidazole.
A retrospective survey of women treated in prison for trichomonal vaginitis with metronidazole showed that 488 of 496 (98.3%) were cured after one course of drugs. Five of the eight treatment failures were successfully treated by further courses of metronidazole.A regimen of 400 mg metronidazole twice daily for seven days is simple and effective when taken in prescribed dosage. Metronidazole is...
متن کاملAnticoccidial activity of salinomycin derivatives.
In the course of our studies concerning the derivatization of the polyether ionophore nigericin1'2) we observed a dependence of the antibacterial activity on the counter ion at C-l,3) which prompted us to investigate if related effects can also be found for other polyethers and indications. Salinomycin (1), for example is another important polyether4'5) which is produced in combination with rel...
متن کاملStudy of the Efficacy of Herbal Anticoccidial Agent in Broiler Chickens
An experiment was carried out using 200, day old unsexed broiler chicks to study the efficacy of herbal anticoccidial agent in broiler chickens. Chicks belongs to group I received control diet, group II herbal anticoccidial agent (500g/ton), group III coccidia oocysts and group IV received both herbal anticoccidial agent(500g/ton) and coccidia oocysts. The doses of 50,000 sporulated oocysts wer...
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ژورنال
عنوان ژورنال: Kafrelsheikh Veterinary Medical Journal
سال: 2009
ISSN: 1687-1456
DOI: 10.21608/kvmj.2009.107185