Results 11 to 20 of about 52,522 (258)

Tannins as Hemostasis Modulators [PDF]

open access: yesFrontiers in Pharmacology, 2022
The hemostasis system is often affected by complications associated with cardiovascular diseases, which results in thromboembolic events. Compounds of plant origin and plant extracts are considered as a promising source of substances that could modulate the functioning of the hemostasis system and thus reduce the risk of thromboembolism.
Natalia Marcińczyk   +3 more
openaire   +3 more sources

Extraction of Phenolic Compounds from Populus Salicaceae Bark

open access: yesBiomolecules, 2022
Lignocellulosic residues have the potential for obtaining high value-added products that could be better valorized if biorefinery strategies are adopted.
Elsa Autor   +5 more
doaj   +1 more source

Gallic acid against hepatocellular carcinoma: An integrated scheme of the potential mechanisms of action from study

open access: yesTumor Biology, 2017
The global burden of hepatocellular carcinoma is increasing; actually, it is estimated as 750,000 new cases annually. This study was initiated to emphasize the possibility that gallic acid could alleviate hepatocarcinogenesis in vivo .
Hadeer A Aglan   +3 more
doaj   +1 more source

Global Profiling of the Antioxidant Constituents in Chebulae Fructus Based on an Integrative Strategy of UHPLC/IM-QTOF-MS, MS/MS Molecular Networking, and Spectrum-Effect Correlation

open access: yesAntioxidants, 2023
An integrative strategy of UHPLC/IM-QTOF-MS analysis, MS/MS molecular networking (MN), in-house library search, and a collision cross-section (CCS) simulation and comparison was developed for the rapid characterization of the chemical constituents in ...
Xiangdong Wang   +7 more
doaj   +1 more source

Obtenção e caracterização físico-química de concentrado protéico de folhas de mandioca Production and physicochemical characterization of cassava leaf protein concentrate

open access: yesRevista Brasileira de Engenharia Agrícola e Ambiental, 2010
Este trabalho tem, como objetivo, comparar concentrados protéicos de folhas de mandioca produzidos por diferentes métodos e propor procedimento de obtenção com maior rendimento, conteúdo e recuperação protéica, menor teor de taninos e cor mais clara ...
Carla R. P. A. Teo   +3 more
doaj   +1 more source

Characterization of Natural and Alkaline-Oxidized Proanthocyanidins in Plant Extracts by Ultrahigh-Resolution UHPLC-MS/MS

open access: yesMolecules, 2021
In this study, we analyzed the proanthocyanidin (PA) composition of 55 plant extracts before and after alkaline oxidation by ultrahigh-resolution UHPLC-MS/MS.
Maarit Karonen   +3 more
doaj   +1 more source

Antioxidant and Anti-Proliferative Active Constituents of against Tumor Cell Lines

open access: yesNatural Product Communications, 2006
A new phenylethanoid, 2-(3,4-dihydroxyphenyl)ethyl-,2-O-(6-deoxy-α-L-mannopyranosyl-,4-(3,4-dihydroxyphenyl)-2-propenoate)-β-D-glucopyranoside ( 3 ) and a novel monoterpene alkaloid, 5-hydroxy-skytanthine hydrochloride ( 8 ), along with eleven known ...
Mohamed SA Marzouk   +3 more
doaj   +1 more source

Acid Stable Yeast Cell-Associated Tannase with High Capability in Gallated Catechin Biotransformation

open access: yesMicroorganisms, 2021
Previously, nine tannin-tolerant and tannase-producing yeasts were isolated from Miang; all produced cell-associated tannase (CAT) during growth in tannin substrate.
Nalapat Leangnim   +4 more
doaj   +1 more source

Tannin [PDF]

open access: yesScientific American, 1885
n ...
openaire   +2 more sources

Effect of feeding lambs with a tanniferous shrub (rockrose) and a vegetable oil blend on fatty acid composition of meat lipids

open access: yesAnimal, 2016
The effects of feeding Cistus ladanifer (Cistus) and a blend of soybean and linseed oil (1 : 2 vol/vol) on fatty acid (FA) composition of lamb meat lipids and messenger RNA (mRNA) expression of desaturase enzymes was assessed.
A. Francisco   +9 more
doaj   +1 more source

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