Results 171 to 180 of about 13,858 (220)

Cryptosporidium parvum and bovine coronavirus in naturally and experimentally exposed calves: clinical outcome and pathogen shedding. [PDF]

Vet Res
Varegg MS, Stokstad M, Bartley PM, Katzer F, Robertson LJ, Jiménez-Meléndez A.   +5 more
europepmc   +1 more source

First record of Cryptosporidium sp. in calves in Czechoslovakia.

Folia parasitologica, 1981
openaire   +1 more source

Prevalence of Cryptosporidium sp. In Patients with Colorectal Cancer

Polish Journal of Surgery, 2012
Parasitic protozoans of the Cryptosporidium genus are intracellular intestinal parasites of mammals, causing cryptosporidiosis. Clinically, cryptosporidiosis manifests as chronic diarrhoea. Individuals with immune disorders, including those with neoplasms, are at risk of symptomatic invasion.Was the evaluation of Cryptosporidium sp.
Violetta, Sulżyc-Bielicka, Lidia, Kołodziejczyk, Sylwia, Jaczewska, Dariusz, Bielicki, Józef, Kładny, Krzysztof, Safranow   +5 more
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Occurrence of Cryptosporidium sp. in snakes in Japan

Parasitology Research, 2008
The aim of this study was to determine the prevalence of Cryptosporidium in snakes in Japan. Fecal samples or intestinal contents of 469 snakes, consisting of five species, were analyzed and Cryptosporidium oocysts were detected only from the Japanese grass snake Rhabdophis tigrinus. The mean prevalence of Cryptosporidium sp.
Toshiro, Kuroki, Shinji, Izumiyama, Kenji, Yagita, Yumi, Une, Hideki, Hayashidani, Masaki, Kuro-o, Akira, Mori, Hajime, Moriguchi, Michihisa, Toriba, Toru, Ishibashi, Takuro, Endo   +10 more
openaire   +2 more sources

Prevalence of Cryptosporidium sp in equids in Louisiana

American Journal of Veterinary Research, 1989
SUMMARY In 1985, 22 pony foals reared in a helminth-free environment were tested daily for oocysts of Cryptosporidium sp by use of fecal flotation. Oocysts were found in all foals. Oocysts were first observed in feces collected from foals 9 to 28 days after birth. The mean period of oocyst shedding was 10 days and ranged from 2 to 18 days in individual
S U, Coleman, T R, Klei, D D, French, M R, Chapman, R E, Corstvet   +4 more
openaire   +2 more sources

Cryptosporidium ubiquitum n. sp. in animals and humans

Veterinary Parasitology, 2010
A new species, Cryptosporidium ubiquitum, previously identified as the Cryptosporidium cervine genotype and infrequently as the cervid, W4 or genotype 3 genotype, is described. In published studies this genotype was reported in wild and domesticated ruminants, rodents, carnivores and primates including humans. In the present study oocysts were found in
Ronald, Fayer, Mónica, Santín, Dumitru, Macarisin   +2 more
openaire   +2 more sources

Cryptosporidium apodemi sp. n. and Cryptosporidium ditrichi sp. n. (Apicomplexa: Cryptosporidiidae) in Apodemus spp.

European Journal of Protistology, 2018
Faecal samples from striped field mice (n = 72) and yellow-necked mice (n = 246) were screened for Cryptosporidium by microscopy and PCR/sequencing. Phylogenetic analysis of small-subunit rRNA, Cryptosporidium oocyst wall protein and actin gene sequences revealed the presence of C. parvum, C. hominis, C. muris and two new species, C.
Šárka, Čondlová, Michaela, Horčičková, Bohumil, Sak, Dana, Květoňová, Lenka, Hlásková, Roman, Konečný, Michal, Stanko, John, McEvoy, Martin, Kváč   +8 more
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Prevalence of Cryptosporidium sp. in Patients with Neoplasia and Diarrhea

Scandinavian Journal of Infectious Diseases, 1995
The prevalence of Cryptosporidium sp. was investigated in fecal specimens from 106 patients with neoplasia and diarrhea (74 females, 32 males) by using Ziehl-Neelsen and Giemsa stains. Oocystic forms of Cryptosporidium sp. were found in 18 (17%) of these patients. No oocystic form of Cryptosporidium sp.
M, Tanyüksel, H, Gün, L, Doğanci
openaire   +2 more sources