Results 61 to 70 of about 2,075 (177)

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

open access: yesJournal 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

МОРФО-БИОФИЗИЧЕСКИЙ АСПЕКТ ТРИПАНОСОМ

open access: yesВетеринарная патология, 2008
Morphological definitions of Kinetoplast-mitochondrion Trypanosoma evansi, T. equiperdum and T. evansi var Ninackohlyakimov were defind morphological oblique.

doaj  

Investigation of Novel Isatinylhydantoin Derivatives as Potential Anti‐Kinetoplastid Agents

open access: yesChemMedChem, 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   +5 more
wiley   +1 more source

In vitro antitrypanosomal potential of chloroform leaf extract of Punica granatum L. on Trypanosoma brucei brucei and Trypanosoma evansi

open access: yesMicrobiology Research, 2017
The plant Pomegranate (Punica granatum Linn.) selected for this study is native to the region of Eurasia. The objective of this study was to evaluate the antitrypanosomal potential of the plant against Trypanosoma brucei brucei (T.b.
Muhammad Muhsin Fathuddin   +1 more
doaj   +1 more source

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

open access: yesApplied 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   +4 more
wiley   +1 more source

Tipificación molecular por PCR-RFLPS de cepas trypanosoma sp. aisladas en campo y evaluación de ganados de la Orinoquia colombiana

open access: yesActa Biológica Colombiana, 2006
En este estudio se presentan los primeros resultados obtenidos al utilizar como una herramienta diagnóstica, técnicas moleculares de PCR y RFLPs sobre la subunidad ribosomal 18S del DNA del Trypanosoma.
Elizabeth Regina Cassalett Bustillo   +1 more
doaj  

IMMUNOGLOBULIN LEVELS IN Trypanosoma evansi INFECTED RATS NÍVEIS DE IMUNOGLOBULINAS EM RATOS INFECTADOS POR Trypanosoma evansi

open access: yesCiência Animal Brasileira, 2010
This study aimed at evaluating the immunoglobulin levels in rats experimentally infected with Trypanosoma evansi. Twenty animals were inoculated with 106 trypomastigote forms and ten rats were used as control. Parasitemia was monitored by examining daily
Lucas Trevisan Gressler   +6 more
doaj  

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

Multiple evolutionary origins of Trypanosoma evansi in Kenya.

open access: yesPLoS Neglected Tropical Diseases, 2017
Trypanosoma evansi is the parasite causing surra, a form of trypanosomiasis in camels and other livestock, and a serious economic burden in Kenya and many other parts of the world.
Christine M Kamidi   +8 more
doaj   +1 more source

Apoptotic-like activity of staurosporine in axenic cultures of Trypanosoma evansi

open access: yesRevista do Instituto de Medicina Tropical de São Paulo, 2012
Trypanosoma evansi is a blood protozoan parasite of the genus Trypanosoma which is responsible for surra (Trypanosomosis) in domestic and wild animals. This study addressed apoptotic-like features in Trypanosoma evansi in vitro. The mechanism of parasite
Gustavo Bruges   +4 more
doaj   +1 more source

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