Results 1 to 10 of about 10,139 (192)

Characterization of Plum Procyanidins by Thiolytic Depolymerization [PDF]

open access: yesJournal of Agricultural and Food Chemistry, 2008
The phenolic compounds of ?Green Gage? (GG) plums (Prunus domestica L.), ?Rainha Cla?udia Verde?, from a ?protected designation of origin? (PDO), in Portugal, were quantified in both flesh and skin tissues of plums collected in two different orchards (GG-
Barros, António S.   +6 more
core   +6 more sources

Crown Procyanidin Tetramer: A Procyanidin with an Unusual Cyclic Skeleton with a Potent Protective Effect against Amyloid-β-Induced Toxicity

open access: yesMolecules, 2019
The structure of a new procyanidin tetramer, which we call a crown procyanidin tetramer, with an unprecedented macrocyclic structure has been characterized for the first time.
Liming Zeng   +2 more
exaly   +3 more sources

Karakterisasi kulit kayu tingi (Ceriops tagal) sebagai bahan penyamak nabati [PDF]

open access: yesMajalah Kulit, Karet, dan Plastik, 2014
Tingi (Ceriops tagal) bark was highly potential as tanning materials due to high tannin concentration. The aim of the study was to determine the characterization of properties of tanning material made from tingi bark, including the tannin levels, the non-
Emiliana Kasmudjiastuti
doaj   +5 more sources

Protective Effect of Procyanidin B2 against CCl4-Induced Acute Liver Injury in Mice

open access: yesMolecules, 2015
Procyanidin B2 has demonstrated several health benefits and medical properties. However, its protective effects against CCl4-induced hepatotoxicity have not been clarified.
Xiang-Yu Zhang, Zi-Chun Hua
exaly   +3 more sources

Larix decidua Bark as a Source of Phytoconstituents: An LC-MS Study [PDF]

open access: yes, 2017
Larix decidua bark is a waste of the timber industry and is widely diffused in Northern Italy. This material can be considered a good source of antioxidants and phytoconstituents with possible use in cosmetic or nutraceutical products.
Baldan, Valeria   +8 more
core   +8 more sources

Chemical Diversity of Flavan-3-Ols in Grape Seeds: Modulating Factors and Quality Requirements

open access: yesPlants, 2022
Grape seeds are a rich source of flavan-3-ol monomers, oligomers, and polymers. The diverse profile of compounds includes mainly B-type procyanidins (especially C4→C8 linked molecules) and the key monomers, catechin, and epicatechin that are positively ...
Guillermo F. Padilla-González   +3 more
doaj   +1 more source

Apple Pomace Compositional Data Highlighting the Proportional Contribution of Polymeric Procyanidins

open access: yesMolecules, 2023
Recent years have seen an increase in research focusing on the amelioration of apple pomace waste for use in the food and nutraceutical industries. Much of this work has concentrated on the characterisation of the polyphenol composition of apple pomace ...
Keren Bindon   +5 more
doaj   +1 more source

Relationship between Neuroprotective Effects and Structure of Procyanidins

open access: yesMolecules, 2022
This study evaluated the relationship between the neuroprotective effects of procyanidins and their structural characteristics. In vitro, a rat pheochromocytoma cell line (PC12) was exposed to the grape seed-derived procyanidin monomers: catechin (C ...
Juan Chen   +5 more
doaj   +1 more source

Hypoglycemic Effect of Lotus Seedpod Procyanidin on Diabetic Wistar Rats Induced by Streptozotocin [PDF]

open access: yesShipin Kexue, 2023
The hypoglycemic activity of lotus seedpod procyanidin was investigated in a Wistar rat model of diabetes mellitus induced by streptozotocin, and its mechanism of action was preliminarily explored.
ZHANG Luocheng, XIANG Jie, XIAO Junsong, DING Zhiqian, WU Hua
doaj   +1 more source

Ethyl Acetate Fraction and Isolated Phenolics Derivatives from Mandevilla moricandiana Identified by UHPLC-DAD-ESI-MSn with Pharmacological Potential for the Improvement of Obesity-Induced Endothelial Dysfunction

open access: yesPharmaceutics, 2021
Endothelial dysfunction in obesity plays a key role in the development of cardiovascular diseases, and it is characterized by increased vascular tonus and oxidative stress. Thus, this study aimed to investigate the vasodilatory and antioxidant activities
Leticia L. D. M. Ferreira   +9 more
doaj   +1 more source

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