Results 91 to 100 of about 18,082 (250)

Mathematical modelling and control of African animal trypanosomosis with interacting populations in West Africa-Could biting flies be important in main taining the disease endemicity?

open access: yesPLoS ONE, 2020
African animal trypanosomosis (AAT) is transmitted cyclically by tsetse flies and mechanically by biting flies (tabanids and stomoxyines) in West Africa. AAT caused by Trypanosoma congolense, T. vivax and T.
Paul Olalekan Odeniran   +5 more
doaj   +1 more source

Paternal transmission of a secondary symbiont during mating in the viviparous tsetse fly [PDF]

open access: yes, 2015
Sodalis glossinidius, a maternally inherited secondary symbiont of the tsetse fly, is a bacterium in the early/intermediate state of the transition toward symbiosis, representing an important model for investigating establishment and evolution of insect ...
Caljon, Guy   +3 more
core   +2 more sources

Crocodiles and Tsetse-flies [PDF]

open access: yesNature, 1909
MY attention has been directed to a paper read before the Royal Society of Arts by Mr. James Cantlie on January 27 called “The Part played by Vermin in the Spread of Disease,” published in the society's journal (January 29, pp. 202–4). Mr. Cantlie is there reported to have said:—“In sleeping sickness the disease is transmitted by the tsetse-fly, and ...
openaire   +1 more source

Tsetse fly microbiota: form and function

open access: yesFrontiers in Cellular and Infection Microbiology, 2013
Tsetse flies are the primary vectors of African trypanosomes, which cause Human and Animal African trypanosomiasis in 36 countries in sub-Saharan Africa.
Jingwen eWang   +2 more
doaj   +1 more source

Genome analysis of a Glossina pallidipes salivary gland hypertrophy virus reveals a novel, large, double-stranded circular DNA virus [PDF]

open access: yes, 2008
Several species of tsetse flies can be infected by the Glossina pallidipes salivary gland hypertrophy virus (GpSGHV). Infection causes salivary gland hypertrophy and also significantly reduces the fecundity of the infected flies. To better understand the
Abd-Alla, A.M.M.   +7 more
core   +2 more sources

Bacterial Symbionts of Tsetse Flies: Relationships and Functional Interactions Between Tsetse Flies and Their Symbionts

open access: yes, 2020
Tsetse flies (Glossina spp.) act as the sole vectors of the African trypanosome species that cause Human African Trypanosomiasis (HAT or African Sleeping Sickness) and Nagana in animals. These flies have undergone a variety of specializations during their evolution including an exclusive diet consisting solely of vertebrate blood for both sexes as well
Attardo GM, Scolari F, Malacrida A
openaire   +4 more sources

Molecular characterization of pathogenic African trypanosomes in biting flies and camels in surra-endemic areas outside the tsetse fly belt in Kenya [PDF]

open access: green, 2022
Merid N. Getahun   +9 more
openalex   +1 more source

The origins of a new Trypanosoma brucei rhodesiense sleeping sickness outbreak in eastern Uganda.

open access: yes, 2001
BACKGROUND: Sleeping sickness, caused by two trypanosome subspecies, Trypanosoma brucei gambiense and Trypanosoma brucei rhodesiense, is a parasitic disease transmitted by the tsetse fly in sub-Saharan Africa.
Coleman, PG   +5 more
core   +1 more source

Spatial distribution and trypanosome infection of tsetse flies in the sleeping sickness focus of Zimbabwe in Hurungwe District

open access: yesParasites & Vectors, 2016
Background In Zimbabwe, cases of human African trypanosomiasis (HAT) are caused by the unicellular protozoan Trypanosoma brucei, sub-species T. b. rhodesiense.
William Shereni   +3 more
doaj   +1 more source

FITCA-EMMC workshops on information exchange and training with rural communities on environment: Eastern Uganda. W1 [PDF]

open access: yes, 2003
Four workshops were held in four sub counties in the districts of Soroti, Tororo, Iganga and Kamuli. Five to seven villages were involved in each sub county.
Kang'Ethe, Erastus   +4 more
core  

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