Results 51 to 60 of about 3,631 (189)

Molecular identification of diminazene aceturate resistant trypanosomes in tsetse flies from Yoko in the Centre region of Cameroon and its epidemiological implications

Parasite Epidemiology and Control, 2020
African animal trypanosomiases are caused by trypanosomes cyclically or mechanically transmitted by tsetse and other biting flies. Although molecular tools have been developed to identify drug-resistant trypanosomes in mammals, little or no investigation
Gustave Simo, Eugenie Melaine Kemta Magang, Estelle Mezajou Mewamba, Oumarou Farikou, Rolin Mitterran Ndeffo Kamga, Christopher Tume, Philippe Solano, Sophie Ravel   +7 more
doaj   +1 more source

Improvement of colony management in insect mass‐rearing for sterile insect technique applications

Insect Science, Volume 32, Issue 5, Page 1476-1494, October 2025.
Abstract Sterile Insect Technique (SIT) applications against major insect pests and disease vectors rely on the cost‐effective production of high‐quality sterile males. This largely depends on the optimal management of target pest colonies by maximizing the benefits provided by a genetically rich and pathogen‐free mother colony, the presence of ...
Adly M.M. Abd‐Alla, Anne Geiger, David Haymer, Salvador Herrero, Johannes, A. Jehle, Fathiya Khamis, Pablo Liedo, Anna R. Malacrida, Flobert Njiokou, Thiago Mastrangelo, Soumaïla Pagabeleguem, Edwin M. Ramırez‐Santos, Vera I.D. Ros, Diego F. Segura, George Tsiamis, Brian L. Weiss   +16 more
wiley   +1 more source

Un cas d'exclusion géographique chez les glossines : l'avancée de Glossina palpalis palpalis vers Brazzaville (Congo) au détriment de G. fuscipes quanzensis [PDF]

, 1992
La ligne de contact entre #G. p. palpalis$ et #G. f. quanzensis$ passe à proximité de Brazzaville, au sud et sud-ouest de la capitale congolaise. Des observations faites de 1948 à 1961 ont permis de mettre en évidence une avancée de #G. p. palpalis$ vers
Gouteux, Jean-Paul
core  

New tsetse (Glossina fuscipes fuscipes) genomes generated from wild and laboratory‐reared specimens

Insect Science, Volume 32, Issue 5, Page 1588-1596, October 2025.
Abstract Tsetse (Glossina spp.) are vectors of African trypanosomes that cause devastating human and animal African trypanosomiases. While much of the research to better understand tsetse genetics and physiology relies on colony‐reared flies, these flies may not represent the genetic diversity found in natural wild populations due to their long‐term ...
Daniel J. Bruzzese, Brian L. Weiss, Richard Echodu, Paul O. Mireji, Adly M.M Abd‐Alla, Serap Aksoy   +5 more
wiley   +1 more source

Répartition spatiale et préférences trophiques de Glossina palpalis palpalis dans le foyer forestier de Zoukougbeu (Cote d'Ivoire). Implications épidémiologiques

Parasite, 2000
Dans le foyer de maladie du sommeil de Zoukougbeu (Côte d'Ivoire), plus d'un quart des glossines capturées s'étaient gorgées sur cochon en zone de plantations, lieux préférentiels de transmission de la trypanosomose humaine.
Sané B., Laveissière C., Méda H.A.
doaj   +1 more source

Essai de lutte contre Glossina palpalis gambiensis (Vanderplank, 1949) à l'aide de pièges et d'écrans imprégnés de deltaméthrine en zone soudanienne au Mali

Revue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1998
L'installation de pièges et d'écrans imprégnés de deltaméthrine le long des forêts ripicoles du fleuve Niger a réduit de 98,70 % la densité apparente de la population de Glossina palpalis gambiensis sur une des rives, après trois mois d'action.
A. Djiteye, S.K. Moloo, K. Foua Bi, E. Coulibaly, Maryam Diarra, Ibrahim Ouattara, D. Traoré, Z. Coulibaly, A. Diarra   +8 more
doaj   +1 more source

Spatiotemporal changes in prevalence of Sodalis glossinidius, Spiroplasma spp. and trypanosome species in wild Glossina tachinoides from Sora‐Mboum animal African trypanosomiasis focus in northern Cameroon

Insect Science, Volume 32, Issue 5, Page 1713-1725, October 2025.
Abstract Sterile Insect Technique (SIT) has proven effective to reduce tsetse population density in large infected areas where animal African trypanosomosis (AAT) and human African trypanosomiasis (HAT) elimination was difficult to achieve. However, the decrease in mass production of insectary‐reared tsetse and the limited but incomplete knowledge on ...
Steve Feudjio Soffack, Tito T. Melachio Tanekou, Hugues C. Nana Djeunga, Oumarou Farikou, Ginette I. Kame Ngasse, Mureille C. Tchami Mbagnia, Murielle Wondji, Charles S. Wondji, Hager Khalil, Adly M. M. Abd‐Alla, Anne Geiger, Gustave Simo, Flobert Njiokou   +12 more
wiley   +1 more source

Improving the cost-effectiveness of visual devices for the control of riverine tsetse flies, the major vectors of human African trypanosomiasis. [PDF]

PLoS Neglected Tropical Diseases, 2011
Control of the Riverine (Palpalis) group of tsetse flies is normally achieved with stationary artificial devices such as traps or insecticide-treated targets.
Johan Esterhuizen, Jean Baptiste Rayaisse, Inaki Tirados, Serge Mpiana, Philippe Solano, Glyn A Vale, Michael J Lehane, Stephen J Torr   +7 more
doaj   +1 more source

Epidemiological study of canine trypanosomosis in an urban area of Ivory Coast [PDF]

, 2009
Following confirmed cases of trypanosomosis in military working dogs, c cross-sectional study was undertaken to evaluate the source of infection and determine the prevalence of canine infection with Trypanosoma congolense in the urban focus of Abidjan ...
Cuny, Gérard, Davoust, B., Gomez, J., Herder, Stéphane, Kaba, D., Keck, N., Solano, Philippe   +6 more
core   +1 more source

Phenotypic divergence of Glossina morsitans (Diptera: Glossinidae) populations in Zambia: Application of landmark‐based wing geometric morphometrics to discriminate population‐level variation

Ecology and Evolution, Volume 14, Issue 10, October 2024.
Land‐mark based geomorphometric wing analysis of Glossina morsitans populations in Zambia shows that this tsetse exhibit significant population‐level variation in fly size and wing shape suggesting high levels of population structuring. The main drivers of this structuring could be random genetic drift and local adaptation to environmental conditions ...
Jackson Muyobela, Christian W. W. Pirk, Abdullahi A. Yusuf, Catherine L. Sole   +3 more
wiley   +1 more source