Chemical in Red Wine Improves Health of Overweight Men.The article reports on the results of a study by a team of Dutch scientists regarding the health benefits of resveratrol, the polyphenolic compound found in red wine for overweight men.Gaffney...
A new study finds that a chemical in red wine may prevent some of the fatty foods we eat from being converted into fatty tissue. The research, published in the March issue of theJournal of Biological Chemistry, found that piceatannol, a polyphenol found in grape skins and red wine, effectiv...
Scientists believe that Resveratrol, a chemical found in red wine, may one day allow diabetics and other bladder cancer patients to avoid the “strong systemic toxicity and local irritation” of chemotherapy. Bladder cancer accounts for about 2.6% of cancer deaths in the US and is more prevalent...
Since the formulation of the "French paradox", red grape wines are generally considered to be health-promoting products rather than culpable alcoholic beverages. The total wine production, totalling an equivalent of 30 billion 750 mL bottles in 2009, only verifies the fact that global demand is ...
In this study, we examined the chemical composition and biological activity of phenolic extracts prepared from several red wine grape varieties and their fermented byproduct of winemaking (pomace) on some of the virulence properties of Streptococcus mutans a well-known dental pathogen. Grape phenolic ...
A chemical present in all grapes helps reduce blood cholesterol in humans. The chemical is also present in red wine and grape juice. But not in white wine. Both red wine and grape juice are produced using whole grapes; white wine is produced without using the grape skins.The information abo...
24、Thechemical compoundfound in red wine is to be used in a pill developed by scientists to help stop cancer, it has emerged.(据报道,科学家在红葡萄酒中发现了能用于研制抗癌药物的化学物质。) 25、Water is the most abundantchemical compoundin the biosphere.(水是生物圈中最丰富的化合物。) ...
24 red wine samples were analyzed by Gelatin Index method, Ov-al Index method, sodium dodecyl sulphate polyacrylamide gel electrophoresis, Folin-Ciocalteau method, protein precipitation method, and the results were compared with the perceived astringency. The protein precipitation assay showed a strong ...
阅读理解 British scientists may have discovered the reason why red wine appears to protect the heart. They say natural chemicals found in red wine appear to protect against blocked blood vessels(血管). Thechemical substances are c
The objective of this work was to identify the sensory attributes associated with the highest awards given to wines in large competitions. Data from the Mundus Vini annual wine competitions (editions) from 2014 to 2016 were used. The chemical analysis and sensory attributes were subjected to ...