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Occurrence of Crypt...
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Casmo, VeronicaUppsala universitet,Mikrobiologi,Inst Nacl Saude, Maputo, Mozambique
(author)
Occurrence of Cryptosporidium spp. and Cystoisospora belli among adult patients with diarrhoea in Maputo, Mozambique
- Article/chapterEnglish2018
Publisher, publication year, extent ...
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ELSEVIER SCI LTD,2018
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electronicrdacarrier
Numbers
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LIBRIS-ID:oai:DiVA.org:uu-368122
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https://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-368122URI
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https://doi.org/10.1016/j.heliyon.2018.e00769DOI
Supplementary language notes
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Language:English
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Summary in:English
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Classification
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Subject category:ref swepub-contenttype
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Subject category:art swepub-publicationtype
Notes
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Infections with Cryptosporidium spp. and Cystoisospora belli are important causes of diarrhoea in HIV patients. Nevertheless, information concerning these two parasites is scarce in many African countries, including Mozambique. In this study occurrence of Cryptosporidium spp. and C. belli was investigated by microscopy of stool specimens from 108 adult diarrhoeal patients, most with a confirmed HIV diagnosis. The Cryptosporidium isolates were further characterized by molecular methods. Cryptosporidium and C. belli oocysts were found in 8.3% (9/108), and 25.0% (27/108) of the study participants, respectively. Species identification was possible for all Cryptosporidium isolates with available DNA. The following Cryptosporidium species were detected (number of cases within parentheses): C. parvum (3), C. hominis (3), C. felis (1), and C. hominis/C. parvum (1). Subtyping targeting the gp60 gene revealed two C. hominis isolates with subtype IaA23R3, one C. parvum isolate with IIcA5G3d, and one with IIeAl2G1. In summary the occurrence of C. hominis and anthroponotic subtypes of C. parvum indicates that the main route of Cryptosporidium transmission in the present study population was human to human (direct or via food and water). The high prevalence of C. belli highlights the need for early diagnosis of this parasite, for which a treatment exists.
Subject headings and genre
Added entries (persons, corporate bodies, meetings, titles ...)
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Lebbad, MarianneUppsala universitet,Institutionen för cell- och molekylärbiologi(Swepub:uu)marle664
(author)
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Maungate, SalomaoInst Nacl Saude, Maputo, Mozambique
(author)
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Lindh, JohanUppsala universitet,Mikrobiologi(Swepub:uu)johli354
(author)
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Uppsala universitetMikrobiologi
(creator_code:org_t)
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In:Heliyon: ELSEVIER SCI LTD4:92405-8440
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