Toxoplasma gondii is an intensely studied protozoan parasite. It is also used as a model organism to research additional clinically relevant human and veterinary parasites due to ease of in vitro culture and genetic manipulation. Recently, it has been developed as a model of inflammatory bowel disease, due to their similar pathologies. However, researchers vary widely in how they use T. gondii, which makes study comparisons and interpretation difficult. The aim of this review is to provide researchers with a tool to: (i) determine the appropriateness of the different T. gondii models to their research, (ii) interpret results from the wide range of study conditions, and (iii) consider new advances in technology which could improve or refine their experimental setup.
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http://dx.doi.org/10.1016/j.pt.2016.11.007 | DOI Listing |
Int J Biometeorol
January 2025
Laboratorio de Zoología, Departamento de Biotecnológicas y Ambientales, Universidad Autónoma de Guadalajara, Av. Patria 1201, Zapopan, 45129, México.
In Mexico, Neospora caninum and Toxoplasma gondii are major causes of reproductive problems in sheep. Understanding the environmental factors that influence the spread of these parasites is crucial for developing effective control strategies. The objective of this study was to identify the environmental factors associated with N.
View Article and Find Full Text PDFis a common, waterborne gastrointestinal parasite that causes diarrheal disease worldwide. Currently there are no effective therapeutics to treat cryptosporidiosis in at-risk populations. Since natural products are a known source of anti-parasitic compounds, we screened a library of extracts and pure natural product compounds isolated from bacteria and fungi collected from subterranean environments for activity against .
View Article and Find Full Text PDFFEMS Microbes
December 2024
FG16: Mycotic and Parasitic Agents and Mycobacteria, Robert Koch Institute, 13353 Berlin, Germany.
The apicomplexan parasite has a complex life cycle. Access to sexual stages and sporozoite-containing oocysts, essential for studying the parasite's environmental transmission, is limited and requires animal experiments with cats. Thus, alternatives and resource-efficient methods are needed.
View Article and Find Full Text PDFAm J Ophthalmol
January 2025
Harvard Retinal Imaging Lab, Harvard Medical School, Boston, Massachusetts, USA; Retina Service, Massachusetts Eye and Ear, Boston, Massachusetts, USA. Electronic address:
Exp Parasitol
January 2025
Department of Medical Zoology, School of Medicine, Kyung Hee University, Seoul, 02447, Republic of Korea; Medical Research Center for Bioreaction to Reactive Oxygen Species and Biomedical Science Institute, Core Research Institute (CRI), Kyung Hee University, Seoul, 02447, Republic of Korea. Electronic address:
Toxoplasmosis is a parasitic disease affecting a significant portion of the global population, whose etiology can be attributed to the protozoan organism Toxoplasma gondii. Despite its public health importance, an efficacious vaccine to prevent human toxoplasmosis remains unavailable. To this end, we designed an experimental toxoplasmosis vaccine using recombinant vaccinia virus vectors (rVacv) expressing the T.
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