Influence of the Hydrolyzable Tannin Structure on the Characteristics of Insoluble Hydrolyzable Tannin-Protein Complexes. [PDF]
J Agric Food Chem, 2022 Precipitation of bovine serum albumin (BSA) by 21 hydrolyzable tannins (HTs) and the characteristics of the insoluble complexes were studied stoichiometrically by ultra-performance liquid chromatography. With regard to HT monomers, the protein precipitation and the characteristic of the formed precipitates were unique for each studied HT and depended ...
Engström MT, Virtanen V, Salminen JP.
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Identification of Antioxidative Hydrolyzable Tannins in Water Chestnut
Molecules, 2023 Despite the various biological activities exhibited by water chestnut (the fruit of the Trapa genus), the phenolic compounds present in its extract require comprehensive characterization.
Takashi Uchikura +4 more
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Effects of hydrolyzable tannin extract obtained from sweet chestnut wood (Castanea sativa Mill.) against bacteria causing subclinical mastitis in Thai Friesian dairy cows [PDF]
Veterinary World, 2021 Background and Aim: Hydrolyzable tannins are an important group of secondary plant metabolites, which are known for antimicrobial activity. This study aimed to assess the efficiency with which a hydrolyzable tannin extract from sweet chestnut wood ...
Tipwadee Prapaiwong +3 more
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Hepatopancreas-Intestinal Health in Grass Carp (Ctenopharyngodon idella) Fed with Hydrolyzable Tannin or Rapeseed Meal [PDF]
Aquaculture Nutrition, 2022 This study evaluated the effect of dietary rapeseed meal (RM) and hydrolyzable tannin on grass carp (Ctenopharyngodon idella) and determined the possible role of tannin on health when RM was added to the diet. Eight diets were formulated.
Jingting Yao +4 more
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Elucidation and reconstitution of hydrolyzable tannin biosynthesis. [PDF]
Plant Biotechnol (Tokyo)Hydrolyzable tannins (HTs) are a class of polyphenols produced mostly in core eudicot plants. They accumulate in various plant tissues and are considered to function as defense compounds that protect against herbivory, infections, and toxic metals (specifically aluminum ions).
Tahara K, Milkowski C, Oda-Yamamizo C.
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Tannin Structural Elucidation and Quantitative P-31 NMR Analysis. 1. Model Compounds [PDF]
Journal of Agricultural and Food Chemistry, 2013 Tannins and flavonoids are secondary metabolites of plants that display a wide array of biological activities. This peculiarity is related to the inhibition of extracellular enzymes that occurs through the complexation of peptides by tannins.
Crestini, C +3 more
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Potent surface antimicrobial activity of hydrolyzable tannins from Aleppo oak galls [PDF]
Scientific ReportsSurface antimicrobial agents provide a first line of defense against pathogens, especially for immunocompromised individuals. Insect-induced plant galls, tumor-like structures formed on plant surfaces by insect larvae, have long been used as sources of ...
Antonia Kaz +7 more
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Diverse Phytochemicals and Bioactivities in the Ancient Fruit and Modern Functional Food Pomegranate (Punica granatum) [PDF]
Molecules, 2017 Having served as a symbolic fruit since ancient times, pomegranate (Punica granatum) has also gained considerable recognition as a functional food in the modern era. A large body of literature has linked pomegranate polyphenols, particularly anthocyanins
Sheng Wu, Li Tian
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Hydrolyzable vs. Condensed Wood Tannins for Bio-based Antioxidant Coatings: Superior Properties of Quebracho Tannins [PDF]
Antioxidants, 2020 Tannins have always been the subject of great interest for their countless properties, first of all their ability to produce functional coatings on a variety of materials.
Federica Moccia +6 more
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Two UGT84 Family Glycosyltransferases Catalyze a Critical Reaction of Hydrolyzable Tannin Biosynthesis in Pomegranate (Punica granatum). [PDF]
PLoS ONE, 2016 Hydrolyzable tannins (HTs) play important roles in plant herbivore deterrence and promotion of human health. A critical step in HT production is the formation of 1-O-galloyl-β-D-glucopyranoside (β-glucogallin, ester-linked gallic acid and glucose) by a ...
Nadia N Ono +4 more
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