Results 141 to 150 of about 22,217 (248)

Characterisation of the wildlife reservoir community for human and animal trypanosomiasis in the Luangwa Valley, Zambia.

open access: yesPLoS Neglected Tropical Diseases, 2011
BackgroundAnimal and human trypanosomiasis are constraints to both animal and human health in Sub-Saharan Africa, but there is little recent evidence as to how these parasites circulate in wild hosts in natural ecosystems.
Neil E Anderson   +6 more
doaj   +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

Examining marginal sequence similarities between bacterial type III secretion system and Trypanosoma cruzi surface proteins: Horizontal gene transfer or convergent evolution? [PDF]

open access: yesarXiv, 2012
The cell invasion mechanism of Trypanosoma cruzi has similarities with some intracellular bacterial taxa especially regarding calcium mobilization. This mechanism is not observed in other trypanosomatids, suggesting that the molecules involved in this type of cell invasion were a product of (1) acquired by horizontal gene transfer; (2) secondary loss ...
arxiv  

Comments on “Drug combination studies of curcumin and genistein against rhodesain of Trypanosoma brucei rhodesiense”

open access: yesNatural Product Research, 2018
Recently, it was suggested that curcumin is an irreversible inhibitor of rhodesain, a cathepsin L-like cysteine protease found in the lysosome of the protozoan parasite Trypanosoma brucei.
D. Steverding
semanticscholar   +1 more source

Alkanediamide-Linked Bisbenzamidines Are Promising Antiparasitic Agents

open access: yesPharmaceuticals, 2016
A series of 15 alkanediamide-linked bisbenzamidines and related analogs was synthesized and tested in vitro against two Trypanosoma brucei (T.b.) subspecies: T.b. brucei and T.b.
Jean J. Vanden Eynde   +7 more
doaj   +1 more source

Kynurenine pathway inhibition reduces central nervous system inflammation in a model of human African trypanosomiasis [PDF]

open access: yes, 2009
Human African trypanosomiasis, or sleeping sickness, is caused by the protozoan parasites <i>Trypanosoma brucei rhodesiense</i> or <i>Trypanosoma brucei gambiense</i>, and is a major cause of systemic and neurological disability ...
Adams   +37 more
core   +2 more sources

A model for African trypanosome cell motility and quantitative description of flagellar dynamics [PDF]

open access: yesarXiv, 2004
A quantitative description of the flagellar dynamics in the procyclic T. brucei is presented in terms of stationary oscillations and traveling waves. By using digital video microscopy to quantify the kinematics of trypanosome flagellar waveforms. A theoretical model is build starting from a Bernoulli-Euler flexural-torsional model of an elastic string ...
arxiv  

Analysis of dysautonomia in patients with Chagas Cardiomyopathy [PDF]

open access: yesarXiv, 2019
Chagas disease American trypanosomiasis is caused by a flagellated parasite: trypanosoma cruzi, transmitted by an insect of the genus Triatoma and also by blood transfusions. In Latin America the number of infected people is approximately 6 million, with a population exposed to the risk of infection of 550000.
arxiv  

Development of a safer laboratory vervet monkey model for the study of human African trypanosomiasis

open access: yesAfrican Journal of Laboratory Medicine, 2014
Background: There are three subspecies of Trypanosoma brucei: T. b. gambiense, T. b. rhodesiense and T. b. brucei. The first two are infectious to humans, whilst T. b. brucei is not. Identifying an animal model of T. b.
Maxwell Waema   +5 more
doaj   +1 more source

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