Results 101 to 110 of about 20,378,080 (258)

Cryptosporidium canis n. sp. from domestic dogs

, 2001
Oocysts of Cryptosporidium, from the feces of a naturally infected dog and from an HIV-infected human, were identified as the previously reported canine genotype of Cryptosporidium parvum, hereafter referred to as Cryptosporidium canis n. sp.
Fayer, R., Morgan, U.M., Xiao, L., Trout, J.M., Dubey, J.P., Lal, A.A.   +5 more
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Anthroponotic transmission of Cryptosporidium parvum predominates in countries with poorer sanitation: a systematic review and meta-analysis

Parasites & Vectors, 2019
Background Globally cryptosporidiosis is one of the commonest causes of mortality in children under 24 months old and may be associated with important longterm health effects. Whilst most strains of Cryptosporidium parvum are zoonotic, C.
Philippa King, Kevin M. Tyler, Paul R. Hunter   +2 more
doaj   +1 more source

C. parvum priming protects against re-challenge despite continuous protein malnutrition.

, 2016
Growth (A) and parasite fecal shedding (B) following challenge with 107 C. parvum oocysts in either naïve (PBS-C. parvum 107) PD-fed mice, or mice previously exposed to either 106 (Cp 106) or 107 (Cp 107) C. parvum oocysts 21 days prior as indicated (n =
David T. Bolick (529509), Francisco Jose Noronha (3146556), John H. Moore (771280), Cirle A. Warren (129795), Richard L. Guerrant (129789), Ana M. Lara (184785), Glynis L. Kolling (388690), James K. Roche (129792), Gregory A. Buck (184803), Edna I. Zaenker (771282), Jerrold R. Turner (91937), Carrie A. Cowardin (3146553), Luther A. Bartelt (401636)   +12 more
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Genetic diversity of Cryptosporidium spp. in captive reptiles

, 2004
The genetic diversity of Cryptosporidium in reptiles was analyzed by PCR-restriction fragment length polymorphism and sequence analysis of the small subunit rRNA gene.
Kombert, M., Koudela, B., Modry, D., Zhou, L., Sulaiman, I., Limor, J., Junge, R., Graczyk, T.K., Xiao, L., Ryan, U.M., Li, L., Arrowood, M.J., Lal, A.A.   +12 more
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Phylogenetic analysis of Cryptosporidium isolates from captive reptiles using 18S rDNA sequence data and random amplified polymorphic DNA analys

, 1999
Sequence alignment of a polymerase chain reaction-amplified 713-base pair region of the Cryptosporidium 18S rDNA gene was carried out on 15 captive reptile isolates from different geographic locations and compared to both Cryptosporidium parvum and ...
Deplazes, P., Thompson, R.C.A., Fayer, R., Graczyk, T.K., Morgan, U.M., Xiao, L., Lal, A.A.   +6 more
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Molecular Targets of the 5-Amido-Carboxamide Bumped Kinase Inhibitor BKI-1748 in Cryptosporidium parvum and HCT-8 Host Cells. [PDF]

Cryptosporidium parvum is an apicomplexan parasite causing persistent diarrhea in humans and animals. Issuing from target-based drug development, calcium-dependent protein kinase 1 inhibitors, collectively named bumped kinase inhibitors (BKIs), with ...
Erkang Fan, Ajiboye, Jubilee, Naguleswaran, Arunasalam, Jubilee Ajiboye, Joachim Müller, Anne-Christine Uldry, Andrew Hemphill, Müller, Joachim, Wesley C. Van Voorhis, Heller, Manfred, Hemphill, Andrew, Van Voorhis, Wesley C, Fan, Erkang, Uldry, Anne-Christine, Arunasalam Naguleswaran, Manfred Heller   +15 more
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Cryptosporidium parvum and Cryptosporidium hominis subtypes in crab-eating macaques

Parasites & Vectors, 2019
Background Non-human primates are often infected with human-pathogenic Cryptosporidium hominis subtypes, but rarely with Cryptosporidium parvum. In this study, 1452 fecal specimens were collected from farmed crab-eating macaques (Macaca fascicularis) in ...
Li Chen, Suhui Hu, Wen Jiang, Jianguo Zhao, Na Li, Yaqiong Guo, Chenghong Liao, Qian Han, Yaoyu Feng, Lihua Xiao   +9 more
doaj   +1 more source

Molecular characterization of Cryptosporidium isolates obtained from human immunodeficiency virus-infected individuals living in Switzerland, Kenya, and the United States.

, 2000
A total of 22 Cryptosporidium isolates from human immunodeficiency virus-infected patients from Kenya, Switzerland, and the United States were examined at three genetic loci: the 18S ribosomal DNA, HSP-70, and acetyl coenzyme A synthetase genes.
Deplazes, P., Sulaiman, I., Thompson, R.C.A., Morgan, U.M., Moore, A., Xiao, L., Ndiritu, W., Weber, R., Lal, A.A.   +8 more
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Cryptosporidium Taxonomy: Recent Advances and Implications for Public Health (Review)

, 2004
There has been an explosion of descriptions of new species of Cryptosporidium during the last two decades. This has been accompanied by confusion regarding the criteria for species designation, largely because of the lack of distinct morphologic ...
Fayer, R., Xiao, L., Ryan, U., Upton, S.J.   +3 more
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Prevalence and management factors contributing to Cryptosporidium and Giardia infection in pre-weaned and post-weaned calves in Johor, Malaysia

, 2009
The present study was undertaken to determine the prevalence of Cryptosporidium and Giardia in pre-weaned and post-weaned dairy calves and to identify management factors contributing to infection with these parasites. The role of dairy calves as a source
Muhid, Aida
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