Search results for "Punica"
showing 2 items of 22 documents
Sources, Chemistry, and Biological Potential of Ellagitannins and Ellagic Acid Derivatives
2019
Abstract The consumption of polyphenols is considered an important part of a healthy life style and is related to reducing the risk for diseases. Ellagitanins (e.g., vescalagin, punicalagin, and castalagin) and ellagic acid and its derived compounds (e.g., urolithin) have been receiving attention in recent years as bioactive substances. This class of phenolic substances can be found in berries, pomegranates, walnuts, almonds, and other plant material that is consumed as traditional medicine to treat inflammatory diseases. Human gut microbiota are considered to play an important role in the bioactivity of ellagic acid derivative activity due to the production of urolithin and its antiinflamm…
Total lipids content and fatty acid composition of seed oils from six pomegranate cultivars
1995
The fatty acid composition of the seed oils of six pomegranate (Punica granatum L) cultivars was qualitatively and quantitatively determined by gas chromatography. The seeds contained oil in the range 51-152 mg kg -1 dry matter. Intervarietal differences in fatty acid composition were demonstrated (fatty acid esters as % (w/w) total fatty acid esters. Sour varieties had the highest while sour-sweet varieties had the lowest oil content. Eleven fatty acids were identified. In all varieties, the predominant fatty acids were linoleic (25.2-38.6%) and oleic acid (24.8-35.5%) followed by palmitic (18.2-22.6%), stearic (6.9-10.4%) and linolenic acid (0.6-9.9%). To a lesser extent arachidic (1.1-3.…