Reconnoitring the antioxidant and anti-bacterial potential of different fruits after tannin acyl hydrolase mediated biotransformation.
Sign Up to like & getrecommendations! Published in 2023 at "Biotechnology and applied biochemistry"
DOI: 10.1002/bab.2461
Abstract: Condensed and hydrolyzable tannins are secondary metabolites present in almost every plant part.Tannase enzyme acts on hydrolyzable tannins to produce gallic acid and tannase- mediated end-products with immense therapeutic potential. Seven different fruits with significant… read more here.
Keywords: anti bacterial; hydrolyzable tannins; biotransformation; increase anti ... See more keywords
Effects of dietary hydrolyzable tannins on growth performance, antioxidant capacity, intestinal microflora and resistance against Vibrio parahaemolyticus of juvenile Pacific white shrimp, Litopenaeus vannamei (Boone, 1931)
Sign Up to like & getrecommendations! Published in 2021 at "Aquaculture Reports"
DOI: 10.1016/j.aqrep.2021.100601
Abstract: Abstract Tannins have great potential as an alternative to in-feed antibiotics. However, no study has investigated the effects of tannins on shrimp. The present study assessed the eff ;ects of hydrolyzable tannins (HTs) fed at… read more here.
Keywords: performance antioxidant; vibrio parahaemolyticus; hydrolyzable tannins; antioxidant capacity ... See more keywords
Hydrolyzable tannins from the fruits of Terminalia chebula Retz and their α-glucosidase inhibitory activities.
Sign Up to like & getrecommendations! Published in 2017 at "Phytochemistry"
DOI: 10.1016/j.phytochem.2017.02.006
Abstract: Nine hydrolyzable tannins, including three previously unknown and six artifacts, were isolated, together with thirty-nine known ones, from the fruits of Terminalia chebula Retz. (Combretaceae). They were identified as 1,2,3-tri-O-galloyl-6-O-cinnamoyl-β-d-glucose, 1,2,3,6-tetra-O-galloyl-4-O-cinnamoyl-β-d-glucose, 4-O-(2″,4″-di-O-galloyl-α-l-rhamnosyl)ellagic acid, 1'-O-methyl neochebulanin,… read more here.
Keywords: chebula retz; inhibitory activities; fruits terminalia; hydrolyzable tannins ... See more keywords
Hydrolyzable Tannins Are Iron Chelators That Inhibit DNA Repair Enzyme ALKBH2.
Sign Up to like & getrecommendations! Published in 2019 at "Chemical research in toxicology"
DOI: 10.1021/acs.chemrestox.8b00398
Abstract: 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… read more here.
Keywords: dna repair; repair enzyme; alkbh2; tannins iron ... See more keywords
Hydrolyzable Tannins, Flavonol Glycosides, and Phenolic Acids Show Seasonal and Ontogenic Variation in Geranium sylvaticum.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of agricultural and food chemistry"
DOI: 10.1021/acs.jafc.7b00918
Abstract: The seasonal variation of polyphenols in the aboveground organs and roots of Geranium sylvaticum in four populations was studied using UPLC-DAD-ESI-QqQ-MS/MS. The content of the main compound, geraniin, was highest (16% of dry weight) in… read more here.
Keywords: geranium sylvaticum; variation; flavonol glycosides; hydrolyzable tannins ... See more keywords
Chemical Derivatization of Commercially Available Condensed and Hydrolyzable Tannins
Sign Up to like & getrecommendations! Published in 2021 at "ACS Sustainable Chemistry & Engineering"
DOI: 10.1021/acssuschemeng.1c02114
Abstract: Novel valorization routes for tannins were opened by the development of a simple, straightforward, robust, and flexible approach to the selective functionalization of condensed and hydrolyzable tannins. Irrespective of the different degrees of polymerization, different… read more here.
Keywords: derivatization commercially; available condensed; hydrolyzable tannins; condensed hydrolyzable ... See more keywords
A Myb transcription factor, PgMyb308-like, enhances the level of shikimate, aromatic amino acids, and lignins, but represses the synthesis of flavonoids and hydrolyzable tannins, in pomegranate (Punica granatum L.)
Sign Up to like & getrecommendations! Published in 2022 at "Horticulture Research"
DOI: 10.1093/hr/uhac008
Abstract: Abstract Pomegranate fruit peels are highly abundant in metabolites derived from the shikimate pathway, such as hydrolyzable tannins (HTs) and flavonoids. These metabolites are beneficial to human health (commercial juice is enriched with peel metabolites),… read more here.
Keywords: myb transcription; pgmyb308; hydrolyzable tannins; transcription factor ... See more keywords
NMR Metabolomics and DNA Sequencing of Escherichia coli and Staphylococcus aureus Cultures Treated with Hydrolyzable Tannins
Sign Up to like & getrecommendations! Published in 2023 at "Metabolites"
DOI: 10.3390/metabo13030320
Abstract: Escherichia coli and Staphylococcus aureus are globally among the most prominent bacterial strains associated with antibacterial resistance-caused deaths. Naturally occurring polyphenols, such as hydrolyzable tannins, have been shown to potently inhibit E. coli and S.… read more here.
Keywords: hydrolyzable tannins; escherichia coli; aureus; coli staphylococcus ... See more keywords
Cornus mas L. Stones: A Valuable by-Product as an Ellagitannin Source with High Antioxidant Potential
Sign Up to like & getrecommendations! Published in 2020 at "Molecules"
DOI: 10.3390/molecules25204646
Abstract: The stone of Cornus mas L. remains the least known morphological part of this plant, whereas the fruit is appreciated for both consumption purposes and biological activity. The stone is considered to be a byproduct… read more here.
Keywords: mas stones; high antioxidant; source; cornus mas ... See more keywords
Do Pomegranate Hydrolyzable Tannins and Their Derived Metabolites Provide Relief in Osteoarthritis? Findings from a Scoping Review
Sign Up to like & getrecommendations! Published in 2022 at "Molecules"
DOI: 10.3390/molecules27031033
Abstract: Osteoarthritis (OA) is the most common form of arthritis affecting both the elderly and the middle-aged population. Although various therapeutics have been developed to arrest the structural deterioration of cartilage, the current treatments are limited… read more here.
Keywords: hydrolyzable tannins; pomegranate hydrolyzable; osteoarthritis; scoping review ... See more keywords
Hydrolyzable Tannins in the Management of Th1, Th2 and Th17 Inflammatory-Related Diseases
Sign Up to like & getrecommendations! Published in 2022 at "Molecules"
DOI: 10.3390/molecules27217593
Abstract: Plants rich in hydrolyzable tannins were traditionally used all over the world for a variety of chronic inflammatory disorders, including arthritis, colitis, and dermatitis. However, the knowledge of their immunological targets is still limited though… read more here.
Keywords: hydrolyzable tannins; th2 th17; th1 th2; inflammatory ... See more keywords