Results 11 to 20 of about 303,087 (304)
Shipin gongye ke-ji, 2023 Objective: To explore the structural characteristics of condensed tannins from Ziziphus jujuba leaves and their effect on tyrosinase and the inhibition mechanism for melanogenesis. Methods: The condensed tannins from Z.
Lulu LIU +5 more
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Ruminal profile of completed feed as influenced by myristic and tannins addition [PDF]
E3S Web of Conferences, 2022 The study aimed to determine the effect of adding tannin and myristic acid in complete feed on nutrient content and the Profile of volatile fatty acids (VFA) in vitro. The materials used for this research were corn straw, condensed tannins, myristic acid,
Chuzaemi Siti, Qur’any Iftitah Nuzulia
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Condensed tannins from Ficus virens as tyrosinase inhibitors: structure, inhibitory activity and molecular mechanism. [PDF]
PLoS ONE, 2014 Condensed tannins from Ficus virens leaves, fruit, and stem bark were isolated and their structures characterized by 13C nuclear magnetic resonance spectrometry, high performance liquid chromatography electrospray ionization mass spectrometry, and matrix-
Xiao-Xin Chen +5 more
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Condensed tannins in mangosteen pericarps determined from ultraperformance liquid chromatography-mass spectrometry [PDF]
Songklanakarin Journal of Science and Technology (SJST), 2020 The objective of the present work was to determine the types and concentrations of condensed tannins in mangosteen pericarps. Methanol, ethanol, and acetone were employed to extract tannins from the mangosteen pericarps.
Narita Khundamri +4 more
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Animal, 2022 Condensed tannins in plants are found free and attached to protein and fibre but it is not known whether these fractions influence rumen degradation and microbial colonisation.
M. Rira +4 more
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Forest Systems, 2020 Aim of study: to assess whether constitutive levels of total phenols and condensed tannins acting as chemical defences in Quercus ilex vary across regions, populations and genotypes.
Manuela Rodríguez-Romero +2 more
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Heliyon, 2021 Objective: Optimization of aqueous extraction to extract the maximum amount of polyphenolic compounds that are used to treat oral disorders. Methods: Using revelation tests for phytochemical screening, Folin-Ciocalteu reagent for total phenols, catechin ...
Hazim Harouak +2 more
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Effects of condensed tannins on goats experimentally infected with Haemonchus contortus. [PDF]
, 2003 Although the use of tanniferous plants or condensed tannins as an alternative to anthelmintics to control gastrointestinal nematodes has been largely documented in sheep, studies remain scarce in goats.
C., GRISEZ +5 more
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Characterization of tannin extracts derived from the bark of four tree species by HPLC and FTIR
Forest Science and Technology, 2023 The objective of this work was the extraction and quantification of tannins obtained from the bark of four tree species from the forests of Ixtlán de Juárez, Oaxaca, Mexico (Arbutus xalapensis Kunth., Prunus serotina Ehrh., Quercus crassifolia Humb.
Faustino Ruiz-Aquino +4 more
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Crop science, 2019 Condensed tannins (CTs) account for up to 20% of the dry matter in forage legumes used as ruminant feeds. Beneficial animal responses to CTs have included improved growth, milk and wool production, fertility, and reduced methane emissions and ammonia ...
I. Mueller-Harvey +32 more
semanticscholar +1 more source