Results 1 to 10 of about 492 (144)
Experimental Infection of Swine by Isospora suis Biester 1934 for Species Confirmation [PDF]
Memorias Do Instituto Oswaldo Cruz, 1998 A survey of Isospora suis performed in 177 faecal samples from 30 swine farms detected thin wall type I. suis oocysts in seven samples. This type of oocyst measuring 23.9 by 20.7 microns had a retracted thin wall similar to that of the genus Sarcocystis. This type of oocysts, isolated from four different faecal samples, was inoculated in four-five-days-
Silvia Maria Oliveira Sayd +1 more
exaly +6 more sources
The role of Isospora suis as a Pathogen in Conventional Piglet Production in Germany [PDF]
Zoonoses and Public Health, 2002 In order to evaluate the prevalence of Isospora suis in conventional piglet production in Germany, pooled faecal samples from 327 pig litters from 18 pig production units (20–320 sows each) were examined. At least 10 litters from each farm were investigated. I.
Niestrath M +3 more
exaly +5 more sources
Occurrence of the coccidium Isospora suis in piglets [PDF]
Veterinární medicína, 2005 In the period October 2002-September 2004 we examined 2 996 samples of faeces of piglets at the age of 2-47 days. Samples were collected as so called "composite" ones from the pen floor. Samplings were done in 8 herds in Ceske Budejovice district. One herd was kept on the slatted floor, the other herds were housed on litter.
K. Hamadejova, J. Vitovec
openaire +3 more sources
Shedding of oocysts in piglets experimentally infected with Isospora suis. [PDF]
Acta Vet Scand, 1994 Forty-seven piglets were inoculated with doses of 100 to 50,000 sporulated oocysts of Isospora suis. After 5-7 days oocysts were found in faeces. The patent period extended from 8 to 16 days. The shedding of oocysts showed a cyclic pattern with 2-3 peaks separated by intervals of approximately 5 days. Subpatent periods were often seen between the peaks.
Christensen JP, Henriksen SA.
europepmc +4 more sources
Prevalence of Isospora suis and Eimeria spp. in suckling piglets and sows in Poland. [PDF]
Vet Parasitol, 2007 The aim of this investigation was to determine the prevalence of coccidian infections in suckling piglets and sows in Poland. The research was carried out in 14 out of 16 Polish provinces in the years 2003-2005. The investigation was conducted on three types of farms: large farms (>100 sows), medium farms (25-100 sows) and small farms (
Karamon J, Ziomko I, Cencek T.
europepmc +3 more sources
The prevalence of isospora suis and strongyloides ransomi in suckling piglets in the Netherlands
Veterinary Quarterly, 1994 Faecal samples from suckling piglets from 113 litters on 25 farms in the Netherlands were examined to study the prevalence of gastrointestinal parasites, in particular Strongyloides ransomi and Isospora suis. S. ransomi was not found but I. suis was demonstrated in 17 of the 25 farms and in 41 out of 77 litters of these farms (53%).
M Eysker +2 more
exaly +3 more sources
Complete Development of the Porcine Coccidium Isospora suis Biester, 1934 in Cell Cultures [PDF]
Journal of Parasitology, 1998 Development from inoculated sporozoites to unsporulated oocysts of Isospora suis Biester, 1934 is described in a swine testicular (ST) cell line. Sporozoites penetrated ST cells within 1 hr postinoculation (PI). Development was initially by endodyogeny to produce binucleate type I meronts and type I merozoites.
David Lindsay, Byron L Blagburn
exaly +4 more sources
Isospora suis Enteritis in Piglets [PDF]
Veterinary Pathology, 1980 A species of porcine coccidia, Isospora suis, when inoculated into piglets, produced diarrhea, dehydration, weight loss and death. Gross lesions were characterized by a fibrinonecrotic membrane within the jejunum and ileum. Villous atrophy and variable erosion, often with an adhered necrotic membrane, were seen microscopically.
B P, Stuart +3 more
openaire +2 more sources
Isospora suisinfection in piglets. A review [PDF]
Veterinary Quarterly, 1983 Recently several reports have been published on the association of Isospora suis with diarrhea in piglets. A review is given of I. suis infection in piglets, in which the taxonomy, life cycle, pathogenicity, immunity, and treatment of I. suis and related organisms are discussed.
J H, Harleman, R C, Meyer
openaire +2 more sources
Experimental Coccidiosis (Isospora suis) in a Litter of Feral Piglets [PDF]
Journal of Wildlife Diseases, 1985 David S. Lindsay and Byron L. Blagburn, Department of Pathology and Parasitology, School of Veterinary Medicine, Auburn University, Alabama 36849, USA; John V. Ernst, U.S. Department of Agriculture, Agricultural Research Services, Animal Parasitology Institute, Beltsville, Maryland 20705, USA; and William L.
D S, Lindsay +3 more
openaire +2 more sources