نتایج جستجو برای: carnosol
تعداد نتایج: 140 فیلتر نتایج به سال:
Prostaglandin E(2) (PGE(2)), the most relevant eicosanoid promoting inflammation and tumorigenesis, is formed by cyclooxygenases (COXs) and PGE(2) synthases from free arachidonic acid. Preparations of the leaves of Salvia officinalis are commonly used in folk medicine as an effective antiseptic and anti-inflammatory remedy and possess anticancer activity. Here, we demonstrate that a standard et...
BACKGROUND Rosemary (Rosmarinus officinalis L.) extracts (REs) exhibit hepatoprotective, anti-obesity and anti-inflammatory properties and are widely used in the food industry. REs are rich in carnosic acid (CA) and carnosol which may be responsible for some of the biological activities of REs. The aim of this study was to investigate whether inhibition of lipase activity in the gut may be a me...
Salvia triloba, traditionally known as Greek sage, has been used to enhance memory, as a sedative and to treat headaches. Pharmacological evaluation of purified extracts and isolated compounds of S. triloba were carried out on functional assays using two-electrode voltage clamp methods on recombinant GABA receptors expressed in Xenopus laevis oocytes. Bio-assay guided fractionation led to seven...
Natural, plant-derived antioxidants can be used to prolong the shelf life of food or cosmetics, as health-promoting additives. Although their extraction from plants has been extensively studied, purification and formulation processes need further research allow exploitation. In present work, rosemary extracts were obtained by successive extractions with acetone water single either an acetone:wa...
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