Results 31 to 40 of about 944 (184)

Stress Induces Release of Extracellular Vesicles by Trypanosoma cruzi Trypomastigotes

open access: yesJournal of Immunology Research, Volume 2021, Issue 1, 2021., 2021
All extracellular forms of Trypanosoma cruzi, the causative agent of Chagas disease, release extracellular vesicles (EVs) containing major surface molecules of the parasite. EV release depends on several mechanisms (internal and external). However, most of the environmental conditions affecting this phenomenon are still unknown.
Camilla Ioshida Vasconcelos   +9 more
wiley   +1 more source

Résistance médicamenteuse d'isolats récents de Trypanosoma brucei et Trypanosoma congolense

open access: yesRevue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1988
Des études ont été menées sur des souris pour déterminer la sensibilité aux médicaments d’isolats récents de Trypanosoma brucei et Trypanosoma congolense. Chacune des onze souches de T. congolense et des cinq souches de T. brucei, toutes isolées sur des
R.A. Joshua
doaj   +1 more source

Essai de l’efficacité du Cymelarsan™ sur Trypanosoma evansi chez le dromadaire

open access: yesRevue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1989
L’expérimentation au Niger d’une nouvelle molécule arsenicale, susceptible d’être utilisée dans le traitement de la trypanosomose cameline à Trypanosoma evansi a démontré, au cours d’un essai d’efficacité effectué sur 8 jeunes dromadaires infestés ...
Pierre Tager-Kagan   +2 more
doaj   +1 more source

Antitrypanosomal Activity and Molecular Docking Studies of Lobetyolin From <i>Lobelia rhynchopetalum</i> Hemsl. Root Extract Against <i>Trypanosoma congolense</i> Field Isolates. [PDF]

open access: yesBiomed Res Int
Currently available drugs for trypanosomiasis are few, and their use is limited by toxicity and growing resistance. This highlights the need for safer and more effective alternatives. In this study, the in vitro and in vivo antitrypanosomal activities of an 80% methanol root extract of Lobelia rhynchopetalum and its major constituent were evaluated ...
Yimer S   +4 more
europepmc   +2 more sources

Sensibilité aux trypanocides et au plasma humain de souches de Trypanozoon isolées d’animaux provenant de foyers endémiques de maladie du sommeil au Nigeria

open access: yesRevue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1995
La sensibilité de douze souches de Trypanozoon isolées de bovins semi-nomades provenant de foyers endémiques connus de maladie du sommeil situés dans le Centre et au Nord du Nigeria a été étudiée vis-à-vis de deux trypanocides, l'acéturate de diminazène (
A.I. Kalu
doaj   +1 more source

The Trypanocidal Activity of Naphthoquinones: A Review [PDF]

open access: yesMolecules, 2009
Naphthoquinones are compounds present in several families of higher plants. Their molecular structures confer redox properties, and they are involved in multiple biological oxidative processes. In folk medicine, especially among Indian populations, plants containing naphthoquinones have been employed for the treatment of various diseases.
Solange Lisboa de Castro   +1 more
openaire   +3 more sources

Action trypanocide de deux sels d'isométamidium

open access: yesRevue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1963
cf. fichier PDF de l'article.
Pierre Finelle, R. Lacotte
doaj   +1 more source

Trypanocidal Essential Oils: A Review

open access: yesMolecules, 2020
Trypanosomiases are diseases caused by parasitic protozoan trypanosomes of the genus Trypanosoma. In humans, this includes Chagas disease and African trypanosomiasis. There are few therapeutic options, and there is low efficacy to clinical treatment. Therefore, the search for new drugs for the trypanosomiasis is urgent. This review describes studies of
Mayara Castro de Morais   +4 more
openaire   +3 more sources

Combining tubercidin and cordycepin scaffolds results in highly active candidates to treat late-stage sleeping sickness

open access: yesNature Communications, 2019
Trypanosoma brucei relies on uptake and conversion of purines from the host, which constitutes a potential drug target. Here, Hulpia et al. combine structural elements from known trypanocidal nucleoside analogues and develop a potent trypanocide with ...
Fabian Hulpia   +9 more
doaj   +1 more source

L'autrycide et l'avenir de l'élevage africain

open access: yesRevue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1950
Aucun résumé disponible.
Georges Curasson
doaj   +1 more source

Home - About - Disclaimer - Privacy