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Lapachol: An overview
Lapachol is a naphthoquinone that was first isolated by E. Paterno from Tabebuia avellanedae (Bignoniaceae) in 1882. A wide spectrum of therapeutic activities have been attributed to lapachol or itsExpand
Mycotoxin contamination of home-grown maize in rural northern South Africa (Limpopo and Mpumalanga Provinces)
TLDR
Natural occurrence and contamination with both fumonisins and aflatoxins in stored home-grown maize from VDM was significantly (p < 0.0001) higher than from GSDM over both seasons. Expand
Antioxidant activity of the dihydrochalcones Aspalathin and Nothofagin and their corresponding flavones in relation to other Rooibos ( Aspalathus linearis ) Flavonoids, Epigallocatechin Gallate, and
The antioxidant activity of rooibos flavonoids, including the dihydrochalcones aspalathin and nothofagin and their corresponding flavone glycosides, was evaluated using the ABTS radical cation, metalExpand
Lapachol and lapachone analogs: a journey of two decades of patent research(1997-2016)
TLDR
In order to get lead compounds, there needs to be a greater focus on the elucidation of the precise mechanism of action of these compounds including SAR and in vivo studies. Expand
Minor secondary metabolic products from the stem bark of Plumeria rubra Linn. displaying antimicrobial activities.
TLDR
Four new iridoids viz., plumeridoids A, B, and C and epiplumeridoid C were isolated from the stem bark of Plumeria rubra Linn and exhibited antifungal, antialgal, and/or antibacterial activities. Expand
Anticonvulsant activity of Cotyledon orbiculata L. (Crassulaceae) leaf extract in mice.
TLDR
The data obtained suggest that both aqueous and methanol extracts of Cotyledon orbiculata have anticonvulsant property and may probably be affecting both gabaergic and glutaminergic mechanisms to exert its effect. Expand
Design and evaluation of anacardic acid derivatives as anticavity agents.
TLDR
6-(4',8'-dimethylnonyl)salicylic acid was found to exhibit the most potent antibacterial activity against this cariogenic bacterium with the minimum inhibition concentration (MIC) of 0.78 microg/ml. Expand
The antimutagenic activity of the major flavonoids of rooibos (Aspalathus linearis): some dose-response effects on mutagen activation-flavonoid interactions.
The antimutagenic properties of the most prevalent flavonoids in rooibos (Aspalathus linearis) were compared in the Salmonella typhimurium mutagenicity assay using tester strains TA98 and TA100 with,Expand
Laccase-catalyzed dimerization of ferulic acid amplifies antioxidant activity
Abstract Enzymatic modification can be used to enhance the bioactive properties of phenolic compounds. The present study employed laccase from Trametes pubescens to catalyze the modification ofExpand
Enzymatic modification of 2,6-dimethoxyphenol for the synthesis of dimers with high antioxidant capacity
2,6-Dimethoxyphenol is a phenolic compound that is extensively used for the measurement of laccase activity, but is often not exploited for its potential as an antioxidant compound. Since laccase canExpand
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