نتایج جستجو برای: Antiparasitic activity

تعداد نتایج: 1135284  

Journal: :iranian journal of pharmaceutical research 0
ngamgwe fotsing rosine department of organic chemistry, faculty of science, twas research unit, university of yaoundé 1, p. o. box 812, yaoundé, cameroon raoul yakam department of clinical research, university of bern, murtenstrasse 35, ch-3010bern, switzerland jean rodolphe chouna department of chemistry, faculty of science, university of dschang, p. o. box 67, dschang, cameroon christian lanz department of clinical research, university of bern, murtenstrasse 35, ch-3010bern, switzerland julien furrer department of chemistry and biochemistry, university of bern, freiestrasse 3, ch-3012 berne, switzerland stefan schürch department of chemistry and biochemistry, university of bern, freiestrasse 3, ch-3012 berne, switzerland

phytochemical investigation of a dichloromethane-methanol (1:1) extract of the fruit pericarp of omphalocarpum procerum which exhibited antiplasmodial activity during preliminary screening led to the isolation of the new fatty ester triterpenoid 3β-hexadecanoyloxy-28-hydroxyolean-12-en-11-one (1), together with five known compounds 2-6. the structure of the new compound as well as those of the ...

Journal: :Molecules 2017
Tamila Galaka Mariana Ferrer Casal Melissa Storey Catherine Li María N Chao Sergio H Szajnman Roberto Docampo Silvia N J Moreno Juan B Rodriguez

Based on crystallographic data of the complexes 2-alkyl(amino)ethyl-1,1-bisphosphonates-Trypanosoma cruzi farnesyl diphosphate synthase, some linear 1,1-bisphosphonic acids and other closely related derivatives were designed, synthesized and biologically evaluated against T. cruzi, the responsible agent of Chagas disease and against Toxoplasma gondii, the etiologic agent of toxoplasmosis and al...

Journal: :Antimicrobial agents and chemotherapy 2009
Georgina A Holloway William N Charman Alan H Fairlamb Reto Brun Marcel Kaiser Edmund Kostewicz Patrizia M Novello John P Parisot John Richardson Ian P Street Keith G Watson Jonathan B Baell

High-throughput screening of 100,000 lead-like compounds led to the identification of nine novel chemical classes of trypanothione reductase (TR) inhibitors worthy of further investigation. Hits from five of these chemical classes have been developed further through different combinations of preliminary structure-activity relationship rate probing and assessment of antiparasitic activity, cytot...

Journal: :iranian journal of pharmacology and therapeutics 0
pinaki sengupta mainak mal sanchita mandal jagadish singh tapan kumar maity

in the last three decades investigations in the field of oxadiazoles have been intensified due to their diverse therapeutic uses. oxadiazole are well known to have a wide range of therapeutic activities namely anti-inflammatory, analgesic, antipyretic, anticonvulsant, antiparasitic, antimicrobial etc. in this study, we have evaluated the antimicrobial activity of some carboxymethyl derivatives ...

Journal: :Molecules 2017
Mariano Walter Pertino Celeste Vega Miriam Rolón Cathia Coronel Antonieta Rojas de Arias Guillermo Schmeda-Hirschmann

Tropical parasitic diseases such as Chagas disease and leishmaniasis are considered a major public health problem affecting hundreds of millions of people worldwide. As the drugs currently used to treat these diseases have several disadvantages and side effects, there is an urgent need for new drugs with better selectivity and less toxicity. Structural modifications of naturally occurring and s...

Journal: :Journal of the South African Veterinary Association 1999
G E Swan

The halogenated salicylanilides are a large group of compounds developed mainly for their antiparasitic activity in animals. Several halogenated salicylanilides with potent antiparasitic activity have been synthesised of which only closantel, niclosamide, oxyclozanide, rafoxanide and resorantel are commercially available. Closantel and rafoxanide, which represent the most important drugs in the...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 1996
S J Darkin-Rattray A M Gurnett R W Myers P M Dulski T M Crumley J J Allocco C Cannova P T Meinke S L Colletti M A Bednarek S B Singh M A Goetz A W Dombrowski J D Polishook D M Schmatz

A novel fungal metabolite, apicidin [cyclo(N-O-methyl-L-tryptophanyl-L -isoleucinyl-D-pipecolinyl-L-2-amino-8-oxodecanoyl)], that exhibits potent, broad spectrum antiprotozoal activity in vitro against Apicomplexan parasites has been identified. It is also orally and parenterally active in vivo against Plasmodium berghei malaria in mice. Many Apicomplexan parasites cause serious, life-threateni...

Journal: :Universal Journal of Pharmaceutical Research 2020

Journal: :Applied microbiology 1971
A K Miller

Ronidazole, a nitroimidazole that has in vivo antiparasitic and antimycoplasmal activity, also has some in vivo antibacterial activity.

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