Host Specificity and Source of Enterocytozoon bieneusi Genotypes in a Drinking Source Watershed
نویسندگان
چکیده
منابع مشابه
Widespread presence of human-pathogenic Enterocytozoon bieneusi genotypes in chickens.
A total of 151 fecal specimens from chickens were randomly collected from local markets in Uberlândia and Belo Horizonte in the state of Minas Gerais, Brazil, to evaluate the presence of Enterocytozoon bieneusi by polymerase chain reaction (PCR). Enterocytozoon bieneusi was identified in 24 fecal samples (15.9%). This represents the first report of E. bieneusi in chickens in Brazil. All PCR-pos...
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Despite many recent advances in genotype characterization of Enterocytozoon bieneusi worldwide and the exploration of the extent of cross-species transmission of microsporidiosis between humans and animals, the epidemiology of this neglected disease in China is poorly understood. In this study, a very high prevalence (60.3%; 94/156) of E. bieneusi infections in farmed pigs in Jilin province was...
متن کاملGenetic diversity in Enterocytozoon bieneusi isolates from dogs and cats in China: host specificity and public health implications.
To explore the genetic diversity, host specificity, and zoonotic potential of Enterocytozoon bieneusi, feces from 348 stray and pet dogs and 96 pet cats from different locations in China were examined by internal transcribed spacer (ITS)-based PCR. E. bieneusi was detected in 15.5% of the dogs, including 20.5% of stray dogs and 11.7% of pet dogs, and in 11.5% of the pet cats. Higher infection r...
متن کاملCharacterization of genotypes of Enterocytozoon bieneusi in immunosuppressed and immunocompetent patient groups.
A retrospective phylogenetic analysis was performed on isolates of Enterocytozoon bieneusi to characterize the genotypes in different patient cohorts. Fifty-seven isolates, collected from patients living in Malawi and the Netherlands, were classified by age and immune status of the hosts. Sequence analysis of the internal transcribed spacer (ITS) region identified 16 genotypes; nine have not pr...
متن کاملEvidence of different Enterocytozoon bieneusi genotypes in patients with and without human immunodeficiency virus infection.
We classified 100 Enterocytozoon bieneusi isolates into five genotypes by a PCR-restriction fragment length polymorphism method. Type I strains were encountered only in human immunodeficiency virus (HIV)-infected patients, whereas type II strains were more frequently found in non-HIV-infected patients (75 versus 10%, respectively; P < 10(-4)), suggesting differences in the epidemiology of E. bi...
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ژورنال
عنوان ژورنال: Applied and Environmental Microbiology
سال: 2014
ISSN: 0099-2240,1098-5336
DOI: 10.1128/aem.02997-13