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*  Oxygen radical absorbance capacity
Not like controlled test tube conditions, the fate of polyphenols in vivo shows they are poorly conserved (less than 5%), with ... The increase in antioxidant capacity of blood seen after the consumption of polyphenol-rich (ORAC-rich) foods is not caused ... As interpreted by the Linus Pauling Institute, EFSA and the USDA, dietary polyphenols have little or no direct antioxidant food ... CS1 maint: Multiple names: authors list (link) Gross, P (2009). "New Roles for Polyphenols. A 3-Part report on Current ...
*  Phenolic content in wine
Average total polyphenol content measured by the Folin method is 216 mg/100 ml for red wine and 32 mg/100 ml for white wine. ... The phenolic content in wine refers to the phenolic compounds-natural phenol and polyphenols-in wine, which include a large ...
*  Health effects of chocolate
2. Comparison of Flavan-3-ol Content with Nonfat Cocoa Solids, Total Polyphenols, and Percent Cacao". Journal of Agricultural ... Chocolate contains polyphenols, especially flavan-3-ols (catechins) and flavonoids which are under study for their potential ...
*  Raisin
... after the pre treatment step and before drying to decrease the rate of browning caused by the reaction between polyphenol ...
*  A-type proanthocyanidin
... polyphenols, condensed tannins, and OPCs. Proanthocyanidins were first popularized by French scientist Jacques Masquelier. A- ... "Proanthocyanidin glycosides and related polyphenols from cacao liquor and their antioxidant effects". Phytochemistry. 59 (7): ...
*  Antioxidant effect of polyphenols and natural phenols
Ingestion of polyphenols occurs by consuming a wide array of plant foods. The regulation theory considers a polyphenol ... A polyphenol antioxidant is a type of antioxidant containing a polyphenolic substructure. Numbering over 4,000 distinct species ... The main source of polyphenols is dietary, since they are found in a wide array of phytochemical-bearing foods. For example, ... Other possible effects may result from consumption of foods rich in polyphenols, but are not yet proved scientifically in ...
*  Polyphenol
Quideau S (2011). "Why bother with polyphenols?". Groupe Polyphenols. Retrieved 26 March 2014. Polyphenol on www.merriam- ... Polyphenols are also found in animals. In arthropods such as insects and crustaceans polyphenols play a role in epicuticle ... The most abundant polyphenols are the condensed tannins, found in virtually all families of plants. Larger polyphenols are ... Hence, many larger polyphenols are biosynthesized in-situ from smaller polyphenols to nonhydrolyzable tannins and remain ...
*  Polyphenol oxidase
... (PPO or monophenol monooxygenase or Polyphenol oxidase I, chloroplastic) is a tetramer that contains four ... Function of polyphenol oxidase in higher plants. Kevin C. Vaughn and Stephen O. Duke, Physiologia Plantarum, January 1984, ... In insects, cuticular polyphenol oxidases are present and their products are responsible for desiccation tolerance. Grape ... PPO causes the rapid polymerization of o-quinones to produce black, brown or red pigments (polyphenols) that cause fruit ...
*  Health effects of natural phenols and polyphenols
Some natural polyphenols share the properties of some anticancer drugs such as etoposide and doxorubicin while other ... Polyphenols have poor bioavailability, indicating that most of what are consumed are extensively metabolized and excreted. ... Some polyphenols, particularly from the flavan-3-ol (catechin-type), have both anticarcinogenic-proapoptotic and mutagenic ... Currently, lack of knowledge about safety suggests that polyphenol levels should not exceed that which occurs in a normal diet ...
*  Dictionary of natural phenols and polyphenols molecular formulas
Natural polyphenols molecular formulas are generally formed from C, H and O.[according to whom?][citation needed] The entries ...
*  Sunflower oil
... polyphenols; and, phytosterols. Unrefined sunflower oil is less heat-stable (and therefore well-suited to dishes that are ...
*  Azalein
Harborne, JB (January 1962). "Plant polyphenols. 5. Occurrence of azalein and related pigments in flowers of Plumbago and ...
*  Edwin Haslam
Quideau, St├ęphane (September 22, 2009). "Why bother with Polyphenols". Groupe Polyphenols. [self-published source?] Edwin ... Edwin Haslam (1932 - 3 October 2013) was an organic chemist and an author of books on polyphenols. He was an alumnus of Sir ... Haslam proposed a first comprehensive definition of plant polyphenols based on the earlier proposals of Bate-Smith, Swain and ... first published in 1985 Plant polyphenols: vegetable tannins revisited, 1 edition - first published in 1989 ISBN 0-521-32189-1 ...
*  Tannin
Quideau, St├ęphane (22 September 2009). "Why bother with Polyphenols". Groupe Polyphenols. Archived from the original on 10 ... The most abundant polyphenols are the condensed tannins, found in virtually all families of plants, and comprising up to 50% of ... Augustin Scalbert, Plant Polyphenols, Basic Life Sciences, 1992, Volume 59, pages 259-280, doi:10.1007/978-1-4615-3476-1_15 ... Polyphenol Katie E. Ferrell; Thorington, Richard W. (2006). Squirrels: the animal answer guide. Baltimore: Johns Hopkins ...
*  Quercetin-3,3'-bissulfate 7-sulfotransferase
Liaison-Groupe Polyphenols. 14: 248-257. Molecular and Cellular Biology portal. ...
*  Primulin (anthocyanin)
Primulin Yellow on chemicalregister.com J. B. Harborne; H. S. A. Sherratt (1961). "Plant Polyphenols: 3. Flavonoids in ...
*  Azaleatin
Harborne, J.B. (1962). "Plant polyphenols: 5. Occurrence of azalein and related pigments in flowers of Plumbago and Rhododendro ...
*  Tea
It is a solution of all the water-soluble compounds that have been extracted from the tea leaves, such as the polyphenols and ... The astringency in tea can be attributed to the presence of polyphenols. These are the most abundant compounds in tea leaves, ... Meydani, M; Hasan, ST (2010). "Dietary polyphenols and obesity". Nutrients. 2 (7): 737-51. doi:10.3390/nu2070737. PMID 22254051 ... Tea leaves contain diverse polyphenols, including flavonoids, epigallocatechin gallate (commonly noted as EGCG) and other ...
*  Phenols
There is a risk that polyphenol oxidase (PPO) degrades the phenolic content of the sample therefore there is a need to use PPO ... Gutfinger, T. (1981). "Polyphenols in olive oils". Journal of the American Oil Chemists Society. 58 (11): 966-8. doi:10.1007/ ... F. Favaron, M. Lucchetta, S. Odorizzi, A. T. Pais da Cunha and L. Sella (2009). "The role of grape polyphenols on trans- ... The phenolic unit can be found dimerized or further polymerized, creating a new class of polyphenol. For example, ellagic acid ...
*  Nutrient
Gross, Paul (March 1, 2009). "New Roles for Polyphenols. A 3-Part Report on Current Regulations and the State of Science". ... including a diverse class with non-nutrient status called polyphenols, which remain poorly understood as of 2017. Plant ... whereas those without nutrient status are diverse polyphenols, flavonoids, resveratrol, and lignans - often claimed to have ...
*  Treculia africana
The fruits contain polyphenols. Treculia africana is a species of tree known in English as African breadfruit (Tanzania, Zambia ... The effect of a single oral dose of polyphenols obtained from the outercoat of the fruit of Treculia africana in protein- ...
*  Phlorotannin
Seasonal variation in polyphenol content of Ascophyllum nodosum (L.) Le Jol. And Fucus vesiculosus (L.)". Journal of ... Phlorotannins, brown algal polyphenols. Prog. Phycol. Res. 4: 129-241. Schoenwaelder, M. E. A. 2002. The occurrence and ... "Chelation of divalent metal ions by brown algal polyphenols". Marine Chemistry. 7 (3): 265. doi:10.1016/0304-4203(79)90043-4. ...
*  Olive oil extraction
With the three phases oil decanter, a portion of the oil polyphenols is washed out due to the higher quantity of added water ( ... Polyphenols in olive oils. T. Gutfinger, Journal of the American Oil Chemists' Society, Volume 58, Number 11, 966-968, doi: ... In addition, the chemical content of the polyphenols, antioxidants, and vitamins present in the oil is reduced by higher ... Advantages Higher polyphenol content of oil Low temperature method Automated Low labor Oil/water separation step is not needed ...
*  Rubus idaeus
Gross, P (2009). "New Roles for Polyphenols. A 3-Part report on Current Regulations & the State of Science". Nutraceuticals ...
*  List of antioxidants in food
Dried raisins are high in polyphenol count. Red wine is high in total polyphenol count which supplies antioxidant quality which ... Dried fruits are a good source of polyphenols by weight/serving size as the water has been removed making the ratio of ... Not like controlled test tube conditions, the fate of flavones or polyphenols in vivo shows they are poorly absorbed and poorly ... Spices, herbs, and essential oils are rich in polyphenols in the plant itself and shown with antioxidant potential in vitro. ...