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Chemical composition and antioxidant activity of phenolic compounds from wild and cultivated Sclerocarya birrea(Anacardiaceae) leaves.
TLDR
A quantitative study of the phenolic constituents of wild and cultivated leaves of Sclerocarya birrea(Anacardiaceae) led to the isolation of one new flavonol glycoside, quercetin 3-O-alpha-l-(5' '-galloyl)-arabinofuranoside, and eight known phenolic compounds. Expand
An ethnobotanical study of antimalarial plants in Togo Maritime Region.
TLDR
The issue of the study showed that Togo Maritime Region TH have a good knowledge of antimalarial plants, however the study must be extend to the whole country to lead to innovative strategies in malaria control. Expand
Antimicrobial activity of Mitracarpus scaber extract and isolated constituents
TLDR
The antimicrobial activity of a methanol extract and isolated constituents of Mitracarpus scaber, a species used in folk medicine by West African native people, was evaluated against Staphylococcus aureus and Candida albicans strains. Expand
A survey of toxic plants on the market in the district of Bamako, Mali: traditional knowledge compared with a literature search of modern pharmacology and toxicology.
TLDR
The toxic plants used as medicines in the Bamako district, Mali, are recorded with the aim of evaluating the knowledge of traditional healers and herbalists on the toxicity of the plant used. Expand
Antiproliferative triterpene saponins from Entada africana.
TLDR
Nine new ester saponins (1-9) were isolated from the roots of Entada africana and their structures were elucidated by 1D and 2D NMR experiments, as well as ESIMS analysis, and chemical methods. Expand
Pregnane glycosides from Leptadenia pyrotechnica.
TLDR
Compounds having deacethylmetaplexigenin as aglycon and a cinnamoyl ester moiety linked at C-12 were the most active constituents. Expand
Anti-inflammatory activity of verminoside from Kigelia africana and evaluation of cutaneous irritation in cell cultures and reconstituted human epidermis.
TLDR
In vitro assays showed that 1 had significant anti-inflammatory effects, inhibiting both iNOS expression and NO release in the LPS-induced J774, and did not affect cell viability in vitro either in cells grown in monolayers (ML) or in the reconstituted human epidermis (RHE, 3D) model. Expand
New pregnane glycosides from Caralluma dalzielii
TLDR
Twenty-seven new pregnane glycosides were isolated from the whole plant of Caralluma dalzielii, and their structures elucidated from extensive 2D NMR analysis as well as ESI-MS experiments, confirming the significant cytotoxic activity of pregnane Glycosides. Expand
Hepatoprotective and antibacterial effects of extracts from Trichilia emetica Vahl. (Meliaceae).
TLDR
Both the aqueous extract of Trichilia emetica root and its ethyl ether fraction did not show toxicity in the brine shrimp bioassay and their antibacterial activity against clinical isolated bacterial strains, which are commonly responsible for respiratory infections. Expand
New compounds from an extract of Vernonia colorata leaves with anti-inflammatory activity.
TLDR
The structures of 1-6 compounds were elucidated by spectral and chemical studies and all were inactive or weakly inactive as anti-inflammatory agents. Expand
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