Hairy Root Cultures as a Source of Polyphenolic Antioxidants: Flavonoids, Stilbenoids and Hydrolyzable Tannins [PDF]
Plants, 2022 Due to their chemical properties and biological activity, antioxidants of plant origin have gained interest as valuable components of the human diet, potential food preservatives and additives, ingredients of cosmetics and factors implicated in tolerance
Janusz Malarz +3 more
doaj +2 more sources
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
doaj +1 more source
Possible Beneficial Effects of Hydrolyzable Tannins Deriving from Castanea sativa L. in Internal Medicine. [PDF]
Nutrients, 2023 Hydrolyzable tannins (HTs) deriving from chestnuts have demonstrated, through numerous studies, the ability to exert multiple beneficial effects, including antioxidant and antimicrobial effects, on the lipid metabolism and cancer cells. The latter effect
Marrone G +9 more
europepmc +2 more sources
Hydrolyzable Tannins Are Iron Chelators That Inhibit DNA Repair Enzyme ALKBH2. [PDF]
Chem Res Toxicol, 2019 Hydrolyzable tannins are a class of polyphenolic compounds commonly found in natural products. In this work, we studied the in vitro inhibitory mechanism of six molecules in this class on ALKBH2, an Fe(II)/α-ketoglutarate-dependent DNA repair enzyme in ...
Chen F +5 more
europepmc +3 more sources
Valorization of Prickly Pear Peel Residues (Opuntia ficus-indica) Using Solid-State Fermentation
Foods, 2023 Prickly pear peel (Opuntia ficus-indica) residues can be used as a substrate in solid-state fermentation to obtain bioactive compounds. The kinetic growth of some Aspergillus strains was evaluated.
Arturo Coronado-Contreras +5 more
doaj +1 more source
Antioxidants, 2021 Six critical stages corresponding to major morphophysiological events in carob fruit ripening were defined, and changes in the primary and secondary metabolome and in vitro antioxidant capacity were examined in two genotypes collected at low (15 m) and ...
Marios C. Kyriacou +4 more
doaj +1 more source
Ellagitannins and Oligomeric Proanthocyanidins of Three Polygonaceous Plants
Molecules, 2021 The aim of this study was to characterize hydrolyzable tannins in Polygonaceous plants, as only a few plants have previously been reported to contain ellagitannins.
Yun-Qiu Li +10 more
doaj +1 more source
Molecules, 2021 The search for a safe and effective inhibitor of ferroptosis, a recently described cell death pathway, has attracted increasing interest from scientists. Two hydrolyzable tannins, chebulagic acid and chebulinic acid, were selected for the study.
Lin Yang +8 more
doaj +1 more source
, 2021 Tannins are a family of versatile, natural phenolic biomolecules whose key role is to protect plants against insects and fungi. They are also valuable in use for humans.
core +1 more source
Methods for Extraction and Charaterization of Tannins from Some Acacia Species of Sudan [PDF]
Pakistan Journal of Analytical & Environmental Chemistry, 2016 The study is aimed to analyze and compare extraction methods of tannins from three common Acacia species of Sudan. The Acacia species selected were Acacia nilotica, Acacia seyal and Acacia senegal.
Isam Eldin Hussein Elgailani +1 more
doaj +1 more source