Results 41 to 50 of about 21,127 (214)

First record of Giardia assemblage D infection in farmed raccoon dogs (Nyctereutes procyonoides)

Annals of Agricultural and Environmental Medicine, 2016
The presence of Giardia genotypes was investigated in 18 raccoon dogs ( Nyctereutes procyonoides ) and 80 red foxes ( Vulpes vulpes ) on one farm. To demonstrate Giardia cysts, fresh and trichrome stained smears were microscopically screened.
Piotr Solarczyk, Anna C Majewska, Szymon Jędrzejewski, Marcin T Górecki, Sławomir Nowicki, Piotr Przysiecki   +5 more
doaj   +1 more source

Molecular characterizations of Giardia duodenalis based on multilocus genotyping in sheep, goats, and beef cattle in Southwest Inner Mongolia, China

Parasite, 2022
Giardia duodenalis is an important zoonotic parasite that causes economic losses to animal husbandry and threatens public health. In the present study, a total of 1466 fresh fecal samples were collected from sheep (n = 797), goats (n = 561) and beef ...
Fu Yin, Dong Heping, Bian Xiaokun, Qin Ziyang, Han Han, Lang Jiashu, Zhang Junchen, Zhao Guanghui, Li Junqiang, Zhang Longxian   +9 more
doaj   +1 more source

Giardia assemblage A: human genotype in muskoxen in the Canadian Arctic [PDF]

, 2008
As part of an ongoing program assessing the biodiversity and impacts of parasites in Arctic ungulates we examined 72 fecal samples from muskoxen on Banks Island, Northwest Territories, Canada for Giardia and Cryptosporidium. Cryptosporidium spp. were not
Brett T Elkin, Thompson RC Andrew, Lydden Polley, Thompson, R.C.A., Nagy, J., Caroline M Wielinga, Nagy John, Susan J Kutz, Kutz, S.J., Kami Kandola, Polley Lydden, Kutz Susan J, Kandola, K., RC Andrew Thompson, John Nagy, Kandola Kami, Elkin, B.T., Wielinga, C.M., Elkin Brett T, Wielinga Caroline M, Polley, L.   +20 more
core   +1 more source

Giardia duodenalis [PDF]

Trends in Parasitology, 2022
Laura Rojas-López, Rafael C. Marques, Staffan G. Svärd   +2 more
openaire   +4 more sources

Giardia duodenalis (Styles, 1902) in Cattle: Isolation of Calves with Diarrhoea and Manure Treatment in the Lagoon Presented as Risk Factors in Latvian Herds

Microorganisms, 2023
Giardia duodenalis is a waterborne zoonotic protozoan that causes gastrointestinal tract inflammation in humans, cattle, and other animals. The aim of the present study was to estimate the prevalence and potential risk factors for Giardia infection in ...
Maira Mateusa, Maija Selezņova, Margarita Terentjeva, Gunita Deksne   +3 more
doaj   +1 more source

Risk factors for infection with Giardia duodenalis in pre-school children in the city of Salvador, Brazil. [PDF]

, 2003
A cross-sectional study of 694 children aged 2 to 45 months selected from 30 clusters throughout the city of Salvador, Bahia (pop. 2.3 million) was carried out as part of a longitudinal study of diarrhoea in order to identify risk factors for infection ...
Oliveira-Assis, Ana Marlúcia, Strina, A, Barreto, ML, Paz, Lívia Maria, Cairncross, S, Prado, MS   +5 more
core   +1 more source

Cryptosporidium cuniculus and Giardia duodenalis in rabbits: genetic diversity and possible zoonotic transmission. [PDF]

PLoS ONE, 2012
BACKGROUND: Cryptosporidium and Giardia are the two important zoonotic pathogens causing diarrhea of humans and animals worldwide. Considering the human cryptosporidiosis outbreak and sporadic cases caused by C.
Weizhe Zhang, Yujuan Shen, Rongjun Wang, Aiqin Liu, Hong Ling, Yihong Li, Jianping Cao, Xiaoyun Zhang, Jing Shu, Longxian Zhang   +9 more
doaj   +1 more source

Population-based analyses of Giardia duodenalis is consistent with the clonal assemblage structure

Parasites & Vectors, 2012
Background Giardia duodenalis is a common protozoan parasite of humans and animals. Genetic characterization of single loci indicates the existence of eight groups called assemblages, which differ in their host distribution. Molecular analyses challenged
Takumi Katsuhisa, Swart Arno, Mank Theo, Lasek-Nesselquist Erica, Lebbad Marianne, Cacciò Simone M, Sprong Hein   +6 more
doaj   +1 more source

Prevalence and molecular characterization of Cryptosporidium spp. and Giardia duodenalis in diarrhoeic patients in the Qikiqtani Region, Nunavut, Canada [PDF]

International Journal of Circumpolar Health, 2015
Background: Although the prevalences of infection with the protozoan parasites Cryptosporidium spp. and Giardia duodenalis in humans appear to be relatively high in the Canadian North, their transmission patterns are poorly understood.
Asma Iqbal, David M. Goldfarb, Robert Slinger, Brent R. Dixon   +3 more
doaj   +1 more source

Detection of Cryptosporidium spp. and Giardia duodenalis in small wild mammals in northeastern Brazil.

PLoS ONE, 2021
This study investigated the occurrence of Giardia duodenalis and Cryptosporidium spp. in rodents and marsupials from the Atlantic Forest in southern Bahia, northeastern Brazil. Two hundred and four fecal samples were collected from different forest areas
Hllytchaikra Ferraz Fehlberg, Cássia Matos Ribeiro, Pedro de Alcântara Brito Junior, Bruno César Miranda Oliveira, Camila Albano Dos Santos, Martín Roberto Del Valle Alvarez, Tatiane Vitor Harvey, George Rêgo Albuquerque   +7 more
doaj   +1 more source