Prevalence of Cyclospora cayetanensis and Cryptosporidium spp. children according to some variables
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چکیده
منابع مشابه
Survey and genetic characterization of wastewater in Tunisia for Cryptosporidium spp., Giardia duodenalis, Enterocytozoon bieneusi, Cyclospora cayetanensis and Eimeria spp.
The microbial diversity of wastewater used for irrigation and fertilization was assessed using specific polymerase chain reaction (PCR) assays to detect and genotype several pathogenic protists including Cryptosporidium spp., Giardia duodenalis, Cyclospora spp., Eimeria spp. and Enterocytozoon bieneusi. A total of 220 wastewater samples (110 raw, 110 treated) and 12 sludge samples were collecte...
متن کاملPrevalence of infection with Cryptosporidium parvum and Cyclospora cayetanensis among international travellers.
BACKGROUND Cryptosporidium parvum and Cyclospora cayetanensis are recognised as possible pathogens of traveller's diarrhoea. AIMS To identify the prevalence of C parvum and Cyc cayetanensis in travellers returning from developing countries. PATIENTS Nine hundred and seventy eight stool samples wer taken from 795 patients returning from developing countries. METHODS Microscopy (iron-haemat...
متن کاملPrevalence and Molecular Characterization of Cyclospora cayetanensis, Henan, China
To determine prevalence of Cyclospora cayetanensis infection in Henan, China, we conducted a study of 11,554 hospital patients. Prevalence was 0.70% (95% confidence interval 0.70% ± 0.15%), with all age groups infected. Most cases were found in the summer. Minor sequence polymorphisms were observed in the 18S rRNA gene of 35 isolates characterized.
متن کاملCryptosporidium parvum and Cyclospora cayetanensis: a review of laboratory methods for detection of these waterborne parasites.
Cryptosporidium and Cyclospora are obligate, intracellular, coccidian protozoan parasites that infest the gastrointestinal tract of humans and animals causing severe diarrhea illness. In this paper, we present an overview of the conventional and more novel techniques that are currently available to detect Cryptosporidium and Cyclospora in water. Conventional techniques and new immunological and...
متن کاملEmerging pathogen Cyclospora cayetanensis infection in Nepal.
Cylospora cayetanensis, an emerging parasitic pathogen of human is being increasingly recognized throughout the world, however the means of transmission and the possibility of a reservoir host remain an enigma. A longitudinal study on cyclosporiasis in different parts of Nepal was carried out from April, 1995 until November, 2000. Fecal specimens were collected from symptomatic and asymptomatic...
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ژورنال
عنوان ژورنال: Medicine Science | International Medical Journal
سال: 2021
ISSN: 2147-0634
DOI: 10.5455/medscience.2020.11.238