Results 31 to 40 of about 25,661 (227)

Parasite motility is critical for virulence of African trypanosomes. [PDF]

open access: yes, 2018
African trypanosomes, Trypanosoma brucei spp., are lethal pathogens that cause substantial human suffering and limit economic development in some of the world's most impoverished regions.
Geng, Quanjie   +6 more
core   +1 more source

Through the dark continent: African trypanosome development in the tsetse fly [PDF]

open access: yes, 2013
African trypanosomes are unicellular flagellated parasites causing trypanosomiases in Africa, a group of severe diseases also known as sleeping sickness in human and nagana in cattle.
Rotureau, Brice, Van Den Abbeele, Jan
core   +4 more sources

Parasitology [PDF]

open access: yes, 2005
Concomitant infections are common in nature and often involve parasites. A number of examples of the interactions between protozoa and viruses, protozoa and bacteria, protozoa and other protozoa, protozoa and helminths, helminths and viruses, helminths ...
Cox, F   +3 more
core   +3 more sources

Flagellar membranes are rich in raft-forming phospholipids

open access: yesBiology Open, 2015
The observation that the membranes of flagella are enriched in sterols and sphingolipids has led to the hypothesis that flagella might be enriched in raft-forming lipids.
Mauro Serricchio   +9 more
doaj   +1 more source

Dynamics of Apis mellifera Filamentous Virus (AmFV) Infections in Honey Bees and Relationships with Other Parasites

open access: yesViruses, 2015
Apis mellifera filamentous virus (AmFV) is a large double stranded DNA virus of honey bees, but its relationship with other parasites and prevalence are poorly known.
Ulrike Hartmann   +4 more
doaj   +1 more source

Structural basis for ligand and innate immunity factor uptake by the trypanosome haptoglobin-haemoglobin receptor

open access: yeseLife, 2014
The haptoglobin-haemoglobin receptor (HpHbR) of African trypanosomes allows acquisition of haem and provides an uptake route for trypanolytic factor-1, a mediator of innate immunity against trypanosome infection. In this study, we report the structure of
Harriet Lane-Serff   +4 more
doaj   +1 more source

Trypanosome infection rate in Glossina tachinoides: infested rivers of Limmu Kosa District Jimma Zone, Western Ethiopia

open access: yesBMC Research Notes, 2020
Objective Trypanosomosis is a disease of domestic animals and humans resulting from infection with parasitaemic protozoa of the genus Trypanosoma transmitted primarily by tsetse flies.
Behablom Meharenet, Dereje Alemu
doaj   +1 more source

Counterflow dielectrophoresis for trypanosome enrichment and detection in blood [PDF]

open access: yes, 2012
Human African trypanosomiasis or sleeping sickness is a deadly disease endemic in sub-Saharan Africa, caused by single-celled protozoan parasites. Although it has been targeted for elimination by 2020, this will only be realized if diagnosis can be ...
A Carlsson   +19 more
core   +1 more source

Distinct, developmental stage-specific activation mechanisms of trypanosome VSG genes [PDF]

open access: yes, 1990
The metacyclic form of African trypanosomes is the first to express genes for the Variant Surface Glycoprotein (VSG) and it uses an unusually predictable subset of the VSG gene repertoire.
Barry, J D   +3 more
core   +1 more source

Vector-Borne Blood Parasites of the Great-Tailed Grackle (Quiscalus mexicanus) in East-Central Texas, USA

open access: yesMicroorganisms, 2021
Great-tailed grackles (Quiscalus mexicanus) have dramatically expanded into North America over the past century. However, little is known about the blood that parasites they support.
Andrew J. Golnar   +5 more
doaj   +1 more source

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