نتایج جستجو برای: eimeria stiedae

تعداد نتایج: 2040  

Journal: :The Journal of veterinary medical science 2009
Makoto Matsubayashi Toshimasa Kita Tsuguto Narushima Isao Kimata Hiroyuki Tani Kazumi Sasai Eiichiroh Baba

A coprological survey was performed at a slaughterhouse in Osaka, Japan, from 2004 to 2007 on 129 pigs reared in 8 prefectures, and on 213 cattle reared in 21 prefectures. Eimeria spp., Trichuris suis, Ascaris suum and Metastrongylus spp. infections were found in 52 (40.3%), 32 (24.8%), 19 (14.7%) and 3 pigs (2.3%), respectively, while Eimeria spp., Capillaria bovis and Trichuris sp. infections...

2013
Abdel-Azeem S. Abdel-Baki Saleh Al-Quraishy

The prevalence of coccidia infection among domestic rabbits in Riyadh, Saudi Arabia was investigated for one year in the present study. Based on the morphological features of oocysts, ten species of Eimeria were identified in 100 fecal samples of domestic rabbits. The overall prevalence was 75%. Mixed infection with three different species occurred most frequently. The species detected and thei...

Journal: :Animal : an international journal of animal bioscience 2010
I Walstra J Ten Napel B Kemp H Schipper H van den Brand

This study aimed to investigate whether pre- and early postnatal experiences of rearing hens contribute to the ability to cope with infectious challenges at an older age. In a 2 × 2 factorial arrangement, 352 Lohmann Brown chicks were exposed to either suboptimal or optimized incubation plus hatch conditions, and to cage or enriched rearing from week 0 to 7 of age. After week 7 all rearing cond...

Journal: :The Journal of parasitology 1978
A A Marchiondo D W Duszynski

2012
Na Li Lihua Xiao Lin Wang Shuming Zhao Xukun Zhao Liping Duan Meijin Guo Lili Liu Yaoyu Feng

BACKGROUND Despite their wide occurrence, cryptosporidiosis and giardiasis are considered neglected diseases by the World Health Organization. The epidemiology of these diseases and microsporidiosis in humans in developing countries is poorly understood. The high concentration of pathogens in raw sewage makes the characterization of the transmission of these pathogens simple through the genotyp...

2012
L. Jiang Q. Zhao S. Zhu H. Han H. Dong B. Huang

Development of an in vitro Eimeria (E.) tenella model could be valuable as a tool for vaccine, coccidiostats or molecular biology research. 1.0 × 10,000 sporozoites per 0.1 mL were inoculated into the allantoic cavity of ten-day-old chicken embryos. The complete life-cycle of E. tenella was accomplished in eight-nine days at 37 °C and 70% humidity. The addition of 100 U insulin to the embryos c...

2015
Tomasz Blazejewski Nirvana Nursimulu Viviana Pszenny Sriveny Dangoudoubiyam Sivaranjani Namasivayam Melissa A. Chiasson Kyle Chessman Michelle Tonkin Lakshmipuram S. Swapna Stacy S. Hung Joshua Bridgers Stacy M. Ricklefs Martin J. Boulanger Jitender P. Dubey Stephen F. Porcella Jessica C. Kissinger Daniel K. Howe Michael E. Grigg John Parkinson

UNLABELLED Sarcocystis neurona is a member of the coccidia, a clade of single-celled parasites of medical and veterinary importance including Eimeria, Sarcocystis, Neospora, and Toxoplasma. Unlike Eimeria, a single-host enteric pathogen, Sarcocystis, Neospora, and Toxoplasma are two-host parasites that infect and produce infectious tissue cysts in a wide range of intermediate hosts. As a genus,...

Journal: :Poultry science 1997
D R Korver P Wakenell K C Klasing

Broiler chicks were fed a diet containing 4% of either corn oil or fish oil from 3 to 14 d of age. From Days 15 to 23, half of the chicks in each dietary treatment were fed Lofrin (an experimental 5-lipoxygenase inhibitor) at 33 micrograms/kg feed. The remaining chicks within each dietary treatment were the untreated controls. At 24 d of age, half of the chicks within each diet-Lofrin treatment...

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