Results 111 to 120 of about 14,712 (223)

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

High frequency of antigenic variation inTrypanosoma brucei rhodesienseinfections

open access: yesParasitology, 1989
SUMMARYRates at whichTrypanosoma bruceirhodesiense trypanosomes switch from expression of one variable antigen type (VAT) to that of another have been determined in cloned populations that have been recently tsetse-fly transmitted. Switching rates have been determined between several, specific pairs of VATs in each population.
C M, Turner, J D, Barry
openaire   +2 more sources

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

Factors associated with acquisition of human infective and animal infective trypanosome infections in domestic livestock in Western Kenya.

open access: yesPLoS Neglected Tropical Diseases, 2011
BackgroundTrypanosomiasis is regarded as a constraint on livestock production in Western Kenya where the responsibility for tsetse and trypanosomiasis control has increasingly shifted from the state to the individual livestock owner.
Beatrix von Wissmann   +6 more
doaj   +1 more source

Discovery and Evaluation of Thiazinoquinones as Anti-Protozoal Agents

open access: yesMarine Drugs, 2013
Pure compound screening has identified the dioxothiazino-quinoline-quinone ascidian metabolite ascidiathiazone A (2) to be a moderate growth inhibitor of Trypanosoma brucei rhodesiense (IC50 3.1 μM) and Plasmodium falciparum (K1 dual drug resistant ...
Marcel Kaiser   +4 more
doaj   +1 more source

Updated estimate of the duration of the meningo-encephalitic stage in gambiense human African trypanosomiasis [PDF]

open access: yes, 2015
Background: The duration of the stages of HAT is an important factor in epidemiological studies and intervention planning. Previously, we published estimates of the duration of the haemo-lymphatic stage 1 and meningo-encephalitic stage 2 of the ...
Chandramohan, Daniel   +4 more
core   +2 more sources

An Overview of Trypanosoma brucei Infections: An Intense Host–Parasite Interaction [PDF]

open access: yes, 2016
Trypanosoma brucei rhodesiense and T. brucei gambiense, the causative agents of Human African Trypanosomiasis, are transmitted by tsetse flies. Within the vector, the parasite undergoes through transformations that prepares it to infect the human host ...
Alicia Ponte-Sucre
core   +1 more source

Mouse experiments demonstrate differential pathogenicity and virulence of Trypanosoma brucei rhodesiense strains. [PDF]

open access: yesExp Parasitol, 2021
Kipkorir LW   +6 more
europepmc   +1 more source

Plasma cytokines quantification among Trypanosoma brucei rhodesiense sleeping sickness cases and controls in Rumphi, Malawi. [PDF]

open access: yesMalawi Med J, 2021
Kamoto K   +7 more
europepmc   +1 more source

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