| Literature DB >> 26662459 |
Oladele T Ojuromi1, Liping Duan2,3, Fernando Izquierdo4, Soledad M Fenoy4, Wellington A Oyibo5, Carmen Del Aguila4, Anofi O T Ashafa1, Yaoyu Feng3, Lihua Xiao2.
Abstract
Molecular characterization of Cryptosporidium spp. and Enterocytozoon bieneusi has improved our understanding of the transmission of both organisms in humans. In this study, to infer possible infection sources, Cryptosporidium spp. and E. bieneusi in fecal specimens from 90 HIV-infected patients attending antiretroviral clinics in Lagos, Nigeria were detected and genotyped by PCR and DNA sequencing. Cryptosporidium spp. and E. bieneusi were identified in four and five patients, respectively, including the occurrence of subtype IeA11T3G3 of Cryptosporidium hominis in two patients, subtype IIcA5G3k of Cryptosporidium parvum in one patient, and Type IV of E. bieneusi in four patients. Among the remaining positive patients, one had mixed infection of Cryptosporidium meleagridis and C. hominis and one had mixed E. bieneusi genotypes. These data highlight a possible difference in major transmission routes (anthroponotic vs. zoonotic) between Cryptosporidium spp. and E. bieneusi in HIV+ patients in the study area.Entities:
Keywords: Epidemiology; microsporidia; opportunistic; zoonosis
Mesh：
Year: 2015 PMID： 26662459 DOI： 10.1111/jeu.12285
Source DB: PubMed Journal: J Eukaryot Microbiol ISSN： 1066-5234 Impact factor: 3.346