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The condensed tannin chemistry and astringency properties of fifteen Vitis davidii Foex grapes and wines [PDF]
Food Chemistry: X, 2021 This study sought to determine the effects of variety on the astringency and chemistry of condensed tannins of spine grapes and wines. Fifteen varieties of red spine grape (Vitis davidii Foex) were used.
Yanlun Ju, Xiao-Feng Yue, Rui He
exaly +4 more sources
The effects of regions and the wine aging periods on the condensed tannin profiles and the astringency perceptions of Cabernet Sauvignon wines [PDF]
Food Chemistry: X, 2022 This study sought to determine the effects of wine-producing regions and aging periods on the astringency and chemistry of condensed tannins of Cabernet Sauvignon dry red wines.
Qian Tu +5 more
doaj +2 more sources
Guideline for measurement of condensed tannin
Food Frontiers, 2023 Astringency is a major sensory property and plays an important role in the overall quality of juice and wines. A major contributor to astringency is condensed tannins, which can precipitate with salivary glycoproteins.
Xiaohui Li +7 more
doaj +2 more sources
Exploiting Compositionally Similar Grape Marc Samples to Achieve Gradients of Condensed Tannin and Fatty Acids for Modulating In Vitro Methanogenesis [PDF]
Molecules, 2018 Ruminants produce large amounts of the greenhouse gas, methane, which can be reduced by supplementing feed with products that contain anti-methanogenic compounds, such as the solid winemaking by-product, grape marc.
Josh L. Hixson +5 more
doaj +2 more sources
Condensed Tannins in Forage Legumes
EDIS, 2020 The use of tannin-containing forages has received attention from researchers around the globe because of potential benefits of condensed tannins to livestock health and nutrition as well as possibilities to reduce methane emission.
Flávia van Cleef, Jose Dubeux
doaj +6 more sources
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
doaj +1 more source
Black wattle (Acacia mearnsii) condensed tannin extract as feed additive in diets of weaned piglets
Ciência Rural, 2023 : This study evaluated the effect of black wattle (Acacia mearnsii) condensed tannin extract in simple and complex diets for weaned piglets on performance, faecal consistency and serum haptoglobin concentrations.
Luciane Inês Schneider +7 more
doaj +1 more source
Persimmon-derived tannin has bacteriostatic and anti-inflammatory activity in a murine model of Mycobacterium avium complex (MAC) disease. [PDF]
PLoS ONE, 2017 Nontuberculous mycobacteria (NTM), including Mycobacterium avium complex (MAC), cause opportunistic chronic pulmonary infections. Notably, MAC susceptibility is regulated by various factors, including the host immune system.
Yoko Matsumura +10 more
doaj +1 more source
Jurnal Kimia Riset, 2022 Tannins result from plants' secondary metabolism, closely associated with plant defense mechanisms against insects. Condensed tannins can disrupt the life cycle of parasitic nematodes starting from eggs, adult worms, and larvae.
Dwi Haryatmi, Indah Tri Susilowati
doaj +1 more source
Plant Methods, 2017 Background Condensed tannins (CT) are the most abundant secondary metabolite of land plants and can vary in abundance and structure according to tissue type, species, genotype, age, and environmental conditions.
Philip-Edouard Shay +2 more
doaj +1 more source