Results 11 to 20 of about 27,596 (227)

Essential Genes of the Parasitic Apicomplexa [PDF]

open access: yesTrends in Parasitology, 2021
Genome-scale mutagenesis screens for genes essential for apicomplexan parasite survival have been completed in three species: Plasmodium falciparum, the major human malaria parasite, Plasmodium berghei, a model rodent malaria parasite, and the more distantly related Toxoplasma gondii, the causative agent of toxoplasmosis. These three species share 2606
Oberstaller, Jenna   +3 more
openaire   +2 more sources

Mobilome of Apicomplexa Parasites

open access: yesGenes, 2022
Transposable elements (TEs) are mobile genetic elements found in the majority of eukaryotic genomes. Genomic studies of protozoan parasites from the phylum Apicomplexa have only reported a handful of TEs in some species and a complete absence in others.
Matias Rodriguez, Wojciech Makalowski
openaire   +3 more sources

Immunotherapy With Egg Yolk Eimeria sp.-Specific Immunoglobulins in SPF Leghorn Chicks Elicits Successful Protection Against Eimeria tenella Infection

open access: yesFrontiers in Veterinary Science, 2021
Avian coccidiosis is the first to most economically important parasite disease affecting poultry industries worldwide. Current prevention measures are largely based upon prophylactic chemotherapy supplemented by the application of live attenuated or wild-
Marco A. Juárez-Estrada   +4 more
doaj   +1 more source

Rosettes integrity protects Plasmodium vivax of being phagocytized

open access: yesScientific Reports, 2020
Plasmodium vivax is the most prevalent cause of malaria outside of Africa. P. vivax biology and pathogenesis are still poorly understood. The role of one highly occurring phenotype in particular where infected reticulocytes cytoadhere to noninfected ...
Letusa Albrecht   +16 more
doaj   +1 more source

The Long and Short of Next Generation Sequencing for Cryptosporidium Research

open access: yesFrontiers in Cellular and Infection Microbiology, 2022
The intestinal parasite Cryptosporidium is a significant cause of severe diarrhoeal disease that can have long term effects. Therapeutic options remain limited despite a significant impact on public health, partly due to various challenges in the field ...
Tapoka T. Mkandawire, Adam Sateriale
doaj   +1 more source

Protein trafficking through the endosomal system prepares intracellular parasites for a home invasion [PDF]

open access: yes, 2013
Toxoplasma (toxoplasmosis) and Plasmodium (malaria) use unique secretory organelles for migration, cell invasion, manipulation of host cell functions, and cell egress. In particular, the apical secretory micronemes and rhoptries of apicomplexan parasites
A Fomovska   +54 more
core   +8 more sources

Colpodella sp. (ATCC 50594) Life Cycle: Myzocytosis and Possible Links to the Origin of Intracellular Parasitism

open access: yesTropical Medicine and Infectious Disease, 2021
Colpodella species are free living bi-flagellated protists that prey on algae and bodonids in a process known as myzocytosis. Colpodella species are phylogenetically related to Apicomplexa. We investigated the life cycle of Colpodella sp. (ATCC 50594) to
Troy A. Getty   +4 more
doaj   +1 more source

Coccidia (Apicomplexa: Eimeriidae) of Three-toed Box Turtles, Terrapene carolina triunguis (Reptilia: Testudines), from Arkansas and Oklahoma [PDF]

open access: yes, 2015
We collected 50 three-toed box turtles (Terrapene carolina triunguis) from 9 counties of Arkansas and 4 counties of Oklahoma, and examined their feces for coccidial parasites.
Connior, M. B.   +5 more
core   +3 more sources

Forward Genetics in Apicomplexa Biology: The Host Side of the Story

open access: yesFrontiers in Cellular and Infection Microbiology, 2022
Forward genetic approaches have been widely used in parasitology and have proven their power to reveal the complexities of host-parasite interactions in an unbiased fashion.
Juan C. Sánchez-Arcila   +2 more
doaj   +1 more source

The Actomyosin Systems in Apicomplexa [PDF]

open access: yes, 2020
The phylum of Apicomplexa groups obligate intracellular parasites that exhibit unique classes of unconventional myosin motors. These parasites also encode a limited repertoire of actins, actin-like proteins, actin-binding proteins and nucleators of filamentous actin (F-actin) that display atypical properties.
Frenal, Karine   +2 more
openaire   +3 more sources

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