Results 111 to 120 of about 6,593 (215)

Réactivité, synthèse, couleur et activité biologique d'ellagitannins C-glycosidiques et flavano-ellagitannins

, 2003
Les vins de qualité son généralement élevé en fûts de chêne pendant 6 à 18 mois ce qui permet au vin d'améliorer ces qualités organoleptiques. Au cours de ce contact avec le bois, le vin s'enrichit en ellagitannins C-glycosidiques. Au cours de ce travail,
JOURDES, Michaël, QUIDEAU, Stéphane
core  

Pomegranate ellagitannins inhibit in vitro carbohydrate digestion

, 2012
Pomegranate is an ancient fruit studied for its anti-diabetic properties. The aim of the present work was to identify the α-glucosidase inhibitors in a pomegranate juice polyphenol-rich extract (PPRE). The PPRE, obtained using C18 solid-phase extraction,
BELLESIA, ANDREA, TAGLIAZUCCHI, Davide, VERZELLONI, Elena, CONTE, Angela   +3 more
core  

Enzymatic oxidation of ellagitannin and a new ellagitannin metabolite from Camellia japonica leaves

Enzymatic oxidation of ellagitannin and a new ellagitannin metabolite from Camellia japonica leaves
Polyphenols in the leaves of Camellia japonica L. at different stages of growth were analyzed by HPLC. Pedunculagin [2,3; 4,6-bis-(S)-hexahydroxydiphenoyl-D-glucose] was the major polyphenol in the youngest leaves. The levels of this compound and (+)-catechin decreased as the leaves matured.
openaire   +1 more source

From Berry to Bedside: Translational Potential of Berry-Derived Phytochemicals in HNSCC. [PDF]

Molecules
Nyati KK, Ramalingam R, Shrestha S, Jagadeesha S, Dasari S, Masood S, Yade M, Mehta PA, Kundety S, Oghumu S.   +9 more
europepmc   +1 more source

Potential of North American Acorns as an Underutilized Food Source: Morphology, Nutritional Composition and Content of Bioactive Compounds in <i>Quercus virginiana</i> Acorns of Different Natural Populations. [PDF]

Molecules
Valero-Galván J, Muñoz-Bernal OA, González-Fernández R, Jorrín-Novo JV, De la Rosa LA.   +4 more
europepmc   +1 more source

Microbial production of ellagic acid and biodegradation of ellagitannins

, 2008
In the last years, tannin biodegradation has been the subject of a lot of studies due to its commercial importance and scientific relevance. Tannins are molecules of low biodegradation and represent the main chemical group of natural anti-microbials ...
Augur, Christopher, Aguilar, C. N., Aguilera Carbo, A., Favela Torres, E., Prado Barragan, L. A.   +4 more
core  

Phytochemical Diversity of <i>Punica granatum</i> L. and Its Multi-Target Biological Functions. [PDF]

Nutrients
Kobylińska Z, Bochno A, Och E, Kotula M, Kielar P, Galiniak S, Mołoń M.   +6 more
europepmc   +1 more source

Metabolic fate of rambutan (<i>Nephelium lappaceum</i> L.) peel polyphenols following oral administration in rats. [PDF]

Food Chem X
Liu Q, Biao W, Duan X, Zhong Y, Ma Q, Sun L, Zhuang Y.   +6 more
europepmc   +1 more source

Role of ellagitannins and OTR of the <i>Quercus petraea</i> (Matt.) Liebl barrel staves for beverages aging. [PDF]

Food Chem X
Del Alamo-Sanza M, Asensio-Cuadrado M, Sánchez-Gómez R, Martínez-Gil AM, Nevares I.   +4 more
europepmc   +1 more source

The effect of provenance and species on the chemical composition of <i>Epilobium</i> herbal tea. [PDF]

Pharm Biol
Mykhailenko O, Jalil B, Uminska K, Ivanauskas L, Gudžinskas Z, Heinrich M.   +5 more
europepmc   +1 more source