Results 81 to 90 of about 39,884 (229)
The transcriptome of Cryptosporidium oocysts and intracellular stages [PDF]
Scientific Reports, 2019 AbstractHuman cryptosporidiosis is caused primarily by two species of apicomplexan parasites, Cryptosporidium parvum and C. hominis. Although infection of cell monolayers with sporozoites does not support the complete parasite life cycle, the in vitro system is used to study the asexual phase of multiplication, which consists of two generations of ...
Lucas V. S. Matos +4 more
openaire +3 more sources
Veterinary Medicine and Science, Volume 12, Issue 3, May 2026.Based on the present systematic review and meta‑analysis, the pooled prevalence of N. caninum in camelids was 10% (95% CI: 7%–12%) with significant heterogeneity (I2 = 93.75%, p < 0.0001). The highest rate was detected in Old World camelids, 14% (95% CI: 10%–19%), indicating that this group is more susceptible to N. caninum exposure.
Nashmin Mohemmi +9 more
wiley +1 more source
Frontiers in Microbiology, 2020 Infection by the protozoan Toxoplasma gondii can have a devastating impact on the structure and function of the brain of the infected individuals, particularly immunocompromised patients. A systems biology view of the brain transcriptome can identify key
Rui-Si Hu +9 more
doaj +1 more source
Detection of cryptosporidium oocysts in water and environmental concentrates [PDF]
, 1997 Whilst current methods for the isolation and enumeration of Cryptosporidium spp. oocysts in water have provided some insight into their occurrence and significance, they are regarded as being inefficient, variable and time-consuming, with much of the ...
Smith, H.V.
core
Metazoan-protozoan parasite co-infections and host body weight in St Kilda Soay sheep [PDF]
, 2008 For hundreds of years, the unmanaged Soay sheep population on St Kilda has survived despite enduring presumably deleterious co-infections of helminth, protozoan and arthropod parasites and intermittent periods of starvation.
B. H. CRAIG +10 more
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Identification of Cryptosporidium oocysts in river water [PDF]
Applied and Environmental Microbiology, 1987 Water samples were collected from four rivers in Washington State and two rivers in California and examined for the presence of Cryptosporidium oocysts. Oocyst-sized particles were concentrated from 20-liter samples of water by membrane filtration, centrifugation, and differential sedimentation.
Ongerth, Jerry, Stibbs, Henry
openaire +2 more sources
Eimeria spp. in Cattle: A Global Systematic Review and Meta‐Analysis
Veterinary Medicine and Science, Volume 12, Issue 3, May 2026.This global synthesis, based on 203 studies across 55 countries, revealed a substantial worldwide burden of Eimeria spp. infection in cattle (33.6%), with calves and females showing disproportionately higher infection frequencies and E. bovis and E. zuernii identified as the predominant pathogenic species.
Laya Shamsi +6 more
wiley +1 more source
Evaluation of Fungal Parasitic Activity Under Field Conditions: A Soil Simulation Test
AgricultureSeveral species of saprophytic filamentous fungi are able of disrupting the life cycle of certain soil-born parasites that are of veterinary and agronomy importance, offering a promising sustainable control alternative.
Carlos Emiliano Magos Amado +10 more
doaj +1 more source
Molecular and Biological Characterization of a Cryptosporidium molnari-Like Isolate from a Guppy (Poecilia reticulata) [PDF]
, 2004 Histological, morphological, genetic, and phylogenetic analyses of a Cryptosporidium molnari-like isolate from a guppy (Poecilia reticulata) identified stages consistent with those of C. molnari and revealed that C.
Ryan, U., O'Hara, A.J., Xiao, L.
core +2 more sources
Intestinal Parasitic Infections in Red Pandas From Community Forests of Eastern Nepal
Veterinary Medicine and Science, Volume 12, Issue 3, May 2026.Wild red pandas (Ailurus fulgens) from community forests of eastern Nepal showed a high intestinal parasite burden, with 66.7% of faecal samples testing positive. Helminthic infections (75%) were more prevalent than protozoan infections (50%), and mixed gastrointestinal infections occurred in 45.8% of individuals.
Darwin Niroula +2 more
wiley +1 more source