Results 71 to 80 of about 6,852 (221)

Long‐proboscid horseflies (Philoliche: Tabanidae) as pollinators of co‐adapted plants in Africa and Asia

Journal of Applied Entomology, Volume 149, Issue 4, Page 466-477, May 2025.
Abstract Elongated nectar‐feeding mouthparts have evolved in several fly families, most notably Nemestrinidae, Bombyliidae and Tabanidae. Plants pollinated by these “long‐proboscid flies” tend to have relatively specialized pollination systems. In this review, I focus on the blood‐ and nectar‐feeding horsefly genus Philoliche (Tabanidae: Pangoniinae ...
Steven D. Johnson
wiley   +1 more source

Trypanosoma (Duttonella) vivax: Its biology, epidemiology, pathogenesis, and introduction in the New World - a review [PDF]

, 2008
The biology, epidemiology, pathogenesis, diagnostic techniques, and history of the introduction of Trypanosoma (Duttonella) vivax in the New World are reviewed.
Desquesnes, Marc, Gonçalves da Costa, Sylvio Celso, Madruga, Claudio Roberto, Osorio, Ana Luiza Alves Rosa, Ribeiro, Laura Raquel Rios, Soares, Cleber Oliveira   +5 more
core  

Investigation of Novel Isatinylhydantoin Derivatives as Potential Anti‐Kinetoplastid Agents

ChemMedChem, Volume 20, Issue 1, January 2, 2025.
A series of isatinylhydantoin derivatives were synthesized and investigated for antileishmanial and antitrypanosomal activities in vitro and in vivo. The derivative 5 was identified with higher leishmanicidal activity than the clinical drug amphotericin B while 4b was uncovered as in vitro trypanocidal hit against T. congolense parasite.
Keamogetswe Sechoaro, Janine Aucamp, Christina Kannigadu, Helena D. Janse van Rensburg, Keisuke Suganuma, David D. N'Da   +5 more
wiley   +1 more source

Trypanosoma evansi Infection in Sumba Horses in East Sumba Regency : A Study at BBVet Denpasar

Journal of Applied Veterinary Science and Technology
Background: Sumba is one of the original habitats of the Sandalwood Ponies and the presence of pony is an important element for the community. The Sumbanese herd their ponies in the savanna and rely on nature as a source of horse feed, consequently ...
Sarwo Edy Wibowo, Fahmida Manin, Anie Insulistyowati, Fadel Muhammad Priyatna, Yudhi Ratna Nugraheni, Paradewa Baskara, Aan Awaludin   +6 more
doaj   +1 more source

EFFECT OF TRYPANOSOMA EVANSI INFECTION ON TRACE ELEMENTS METABOLISM IN RABBITS.

The Iraqi Journal of Veterinary Medicine, 1990
This study was carried out to show the effect of Trypanosoma evansi on trace elements metabolism in local breed rabbits fed on either milk or standard diets. the dose of Trypanosoma evansi infection was 2x10 per rabbit.
M. A. Kadir, L. Abdul Majeid, M. E. Ahmed   +2 more
doaj   +1 more source

Epidemiological surveys of camel trypanosomosis in Al-jouf, Saudi Arabia based on PCR and ELISA [PDF]

, 2016
Trypanosomosis due to Trypanosoma evansi (surra) is a major enzootic disease of the dromedary camel. The present study was conducted to determine the prevalence of camel trypanosomosis in the northern part of Saudi Arabia with different methods of ...
Bossard, G., El Wathig, M., Faye, B., Ravel, Sophie, Thévenon, S.   +4 more
core   +2 more sources

Exploration of Novel “Ferroxazide/Ferrazone” Derivatives as Antitrypanosomatid Agents: Design, Synthesis, and Biological Efficacy

Applied Organometallic Chemistry, Volume 39, Issue 1, January 2025.
A series of novel ferrocene derivatives, mimics of the clinical antibiotics, nifuroxazide and nitrofurazone, termed ferroxazides and ferrazones, respectively, were synthesized and evaluated for antitrypanosomatid activities. The ferroxazide 15 bearing dimethylamino moiety was identified in vitro as hit against Trypanosoma congolense strain but ...
Christina Kannigadu, Helena D. Janse van Rensburg, Janine Aucamp, Keisuke Suganuma, David D. N'Da   +4 more
wiley   +1 more source

La trypanosomose ovine : une prospection séro-epidemiologique dans la zone côtière du Guyana

Revue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1993
Le but de cette étude était de déterminer les taux de séroprévalence de Trypanosoma vivax et de Trypanosoma evansi chez des moutons de la zone côtière du Guyana.
S. Vokaty, V.O.M. McPherson, Emmanuel Camus, L. Applewhaite   +3 more
doaj   +1 more source

Trypanosomes and gut microbiota interactions in triatomine bugs and tsetse flies: A vectorial perspective

Medical and Veterinary Entomology, Volume 38, Issue 3, Page 253-268, September 2024.
Trypanosoma sp. presence modulates or has zero effect on gut microbiota composition. Microbiota presence modulates or has zero effect on Trypanosoma sp. growth. Vector biology of triatomine bugs and tsetse flies influences their gut microbiota composition.
Zeph Nelson Omondi, Ayşe Caner, Suha Kenan Arserim   +2 more
wiley   +1 more source

Trypanosoma evansi and Surra: A review and perspectives on transmission, epidemiology and control, impact, and zoonotic aspects [PDF]

, 2013
This paper reviews the transmission modes of Trypanosoma evansi. Its worldwide distribution is attributed to mechanical transmission. While the role of tabanids is clear, we raise questions on the relative role of Haematobia sp.
Dargantes, Alan, Desquesnes, Marc, Holzmuller, Philippe, Jittapalapong, Sathaporn, Lai, De-Hua, Lun, Zhao-Rong   +5 more
core   +3 more sources