Results 31 to 40 of about 6,609 (178)

Evaluation of in vitro antiprotozoal activity of Ajuga laxmannii and its secondary metabolites [PDF]

open access: yes, 2016
: Context: Some Ajuga L. (Lamiaceae) species are traditionally used for the treatment of malaria, as well as fever, which is a common symptom of many parasitic diseases.
Akaydin, Galip   +5 more
core   +1 more source

Furanocoumarins from Ruta chalepensis with Amebicide Activity

open access: yesMolecules, 2021
Entamoeba histolytica (protozoan; family Endomoebidae) is the cause of amoebiasis, a disease related to high morbidity and mortality. Nowadays, this illness is considered a significant public health issue in developing countries.
Aldo Fabio Bazaldúa-Rodríguez   +5 more
doaj   +1 more source

Evaluation of the in vitro Antiprotozoal Activity of Various Dry Plant Extracts against Dientamoeba fragilis [PDF]

open access: yes, 2013
Plants represent an important source of diverse biomolecules with unique properties, some of which make them attractive candidates for the development of novel antimicrobials.
Barratt, J   +4 more
core   +1 more source

Chemical constituents of the volatile oil from leaves of Annona coriacea and in vitro antiprotozoal activity [PDF]

open access: yes, 2011
The essential oil of the leaves from Annona coriacea Mart., Annonaceae, was extracted by hydrodistillation in a Clevenger apparatus and analyzed by GC/MS and GC/FID. The oil yield was 0.05% m/m.
FISCHER, Dominique C. H.   +7 more
core   +3 more sources

Antiprotozoal Nor-Triterpene Alkaloids from Buxus sempervirens L.

open access: yesAntibiotics, 2021
Malaria and human African trypanosomiasis (HAT; sleeping sickness) are life-threatening tropical diseases caused by protozoan parasites. Due to limited therapeutic options, there is a compelling need for new antiprotozoal agents.
Lara U. Szabó   +3 more
doaj   +1 more source

Room Temperature Synthesis and Antibacterial Activity of New Sulfonamides Containing N,N -Diethyl-Substituted AmidoMoieties [PDF]

open access: yes, 2012
Sulfonamide drugs which have brought about an antibiotic revolution in medicine are associated with a wide range of biological activities.
Ajani, Olayinka O.   +4 more
core   +5 more sources

Chemical Strategies towards the Synthesis of Betulinic Acid and Its More Potent Antiprotozoal Analogues

open access: yesMolecules, 2021
Betulinic acid (BA, 3β-hydroxy-lup-20(29)-en-28-oic acid) is a pentacyclic triterpene acid present predominantly in Betula ssp. (Betulaceae) and is also widely spread in many species belonging to different plant families.
André Barreto Cunha   +3 more
doaj   +1 more source

Antiprotozoal activity and cytotoxicity of Lycopodium clavatum and Lycopodium complanatum subsp. chamaecyparissus extracts [PDF]

open access: yes, 2013
Objective: the aim of this study is to investigate the in vitro antioxidant activity, the total phenol and flavonoid content and the possible protective effects of commercial propolis on gentamicin-induced nephrotoxicity in rabbits.
Brun, Reto   +5 more
core   +1 more source

Activity of benzimidazoles against Dientamoeba fragilis (Trichomonadida, Monocercomonadidae) in vitro and correlation of beta-tubulin sequences as an indicator of resistance [PDF]

open access: yes, 2014
Recently, Dientamoeba fragilis has emerged as a significant and common enteropathogen. The majority of patients with dientamoebiasis present with gastrointestinal complaints and chronic symptoms are common. Numerous studies have successfully demonstrated
Barratt, JLN   +5 more
core   +1 more source

Symmetrical and unsymmetrical α,ω-nucleobase amide-conjugated systems

open access: yesBeilstein Journal of Organic Chemistry, 2010
We present the synthesis and selected physicochemical properties of several novel symmetrical and unsymmetrical α,ω-nucleobase mono- and bis-amide conjugated systems containing aliphatic, aromatic or saccharidic linkages. The final stage of the synthesis
Sławomir Boncel   +4 more
doaj   +1 more source

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