Results 171 to 180 of about 2,250 (196)
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Population genetic analysis of Enterocytozoon bieneusi in humans
International Journal for Parasitology, 2012Genotyping based on sequence analysis of the ribosomal internal transcribed spacer has revealed significant genetic diversity in Enterocytozoonbieneusi. Thus far, the population genetics of E. bieneusi and its significance in the epidemiology of microsporidiosis have not been examined. In this study, a multilocus sequence typing of E.
Xichen Zhang +6 more
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Enterocytozoon bieneusi genotypes in Tibetan sheep and yaks
Parasitology Research, 2018Few studies have been conducted on the distribution of Enterocytozoon bieneusi genotypes in Tibetan sheep and yaks, which live outdoors in extreme climate with high altitude. In this study, fecal specimens from 312 Tibetan sheep and 554 yaks in Qinghai, China, were collected and examined for E.
Jinzhong Cai +9 more
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A longitudinal study of Enterocytozoon bieneusi in dairy cattle
Parasitology Research, 2009Feces from each of 30 Holstein cattle on a Maryland dairy farm were examined at weekly, bimonthly, and then monthly intervals from 1 week to 24 months of age for the presence of Enterocytozoon bieneusi. DNA was extracted from spores cleaned of fecal debris, and a two-step nested PCR protocol was used to amplify a fragment of the internal transcriber ...
Mónica Santín, Ronald Fayer
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First report of Enterocytozoon bieneusi in pigs in Brazil
Parasitology International, 2015Although Brazil is the world's fourth largest producer and exporter of pork, there is no information on Enterocytozoon bieneusi in pigs. This study was undertaken to determine the presence of E. bieneusi in pigs in the State of Rio de Janeiro, Brazil.
Francisco Carlos Rodrigues de Oliveira +3 more
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Microsporidiosis: Enterocytozoon bieneusi in domesticated and wild animals
Research in Veterinary Science, 2011Microsporidia are a ubiquitous group of obligate intracellular parasites that infect all major animal groups. Enterocytozoon bieneusi is the most commonly identified Microsporidia in humans and has also been reported worldwide in animals with importance in veterinary medicine (e.g., cats, dogs, horses, cattle and pigs).
Ronald Fayer, Mónica Santín
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Outbreak of microsporidiosis caused by Enterocytozoon bieneusi in falcons
Veterinary Parasitology, 2008Four falcons from a private collection of 137 falcons in Abu Dhabi (UAE) died suddenly in summer 2005. In order to screen for a possible disease among the remaining falcons in the aviary, all other birds were caught, examined and treated if necessary.
R.K. Schuster +3 more
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Asymptomatic Enterocytozoon bieneusi microsporidiosis in captive mammals
Parasitology Research, 2006Human microsporidiosis, a serious disease of immunocompetent and immunosuppressed people, can be due to zoonotic transmission of microsporidian spores. A survey utilizing chromotrope 2R stain and fluorescent in situ hybridization techniques for testing feces from 193 captive mammals demonstrated that 3 animals (1.6%) shed Encephalitozoon bieneusi ...
Thaddeus K. Graczyk +4 more
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TRANSMISSION OF ENTEROCYTOZOON BIENEUSI GENOTYPE A IN A THAI ORPHANAGE
The American Journal of Tropical Medicine and Hygiene, 2005A cross-sectional study of Enterocytozoon bieneusi infection in children who lived in an orphanage in Bangkok, Thailand was conducted in April 2003. Two hundred ninety stool specimens were collected and examined under light microscopy after staining with gram-chromotrope. Confirmation of E. bieneusi was done using transmission electron microscopy.
Jeerapan Worapong +6 more
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Molecular characterization of new genotypes Enterocytozoon bieneusi in Slovakia
Acta Tropica, 2019Enterocytozoon bieneusi is characterized as a ubiquitous intestinal parasite with a wide genetic diversity, and it is capable of infecting a diverse range of hosts all around the world. Since information about the genotype diversity of E. bieneusi in pigs, calves, sheep and goats in Slovakia is very limited, we examined three farms where we mapped the ...
Alexandra Valenčáková +1 more
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Spore shedding pattern of Enterocytozoon bieneusi in asymptomatic children
Journal of Medical Microbiology, 2005Stool samples from seven human immunodeficiency virus (HIV)-negative and two HIV-positive children with asymptomatic Enterocytozoon bieneusi infections were daily examined to quantify spore shedding using Gram-chromotrope staining under light microscopy. The spore shedding pattern and intensity in these children was variable.
Ittisak Subrungruang +5 more
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