Lipases are an economic important group of biocatalysts that can be produced by some
fungal under solid-state fermentation. Orange wastes are source of lipases and potential …

Hydrogels consist of a network of highly porous polymeric chains with the potential for use
as a wound dressing. Propolis is a natural product with several biological properties …

Polyphenols are the most abundant antioxidants in the diet. The main dietary sources of
these compounds are fruits and plant-derived beverages such as fruit juices, tea, coffee, and …

This study aimed to characterize propolis with respect to its antioxidant activity and apply it to
the elaboration of Italian-type salami. A propolis sample was collected and subjected to …

The genus Dipteryx, to which the cumaru tree belongs, contains neotropical species native
to Central and South American countries. They are used both in the sale of timber and seeds …

O aumento na ocorrência e de frequência de secas extremas tem ocasionado o aumento no
número de desastres associados a incêndios florestais em todo o planeta. Neste artigo …

A atividade antioxidante, avaliada pelo método DPPH (1, 1-difenil-2-picrilidrazila), e o teor
em compostos fenólicos totais do extrato bruto metanólico e frações das folhas da espécie …

In recent years, a substantial amount of evidence has pointed to the key role of free radicals
and other oxidants as the main culprits for aging and degenerative diseases associated with …

Chemical investigation of the leaves of Solanum sordidum Sendtn., Solanaceae, resulted in
the isolation and identification of sitosterol, stigmasterol, 3β-O-β-glycopyranosyl …

Introducción: la proliferación de radicales libres en el cuerpo humano induce daños
oxidativos a las biomoléculas que provocan daños a nivel celular y generan diversas …