Results 81 to 90 of about 24,247 (252)

Cereal Lignans, Natural Compounds of Interest for Human Health?

open access: yesNatural Product Communications, 2017
Cereals are suggested to be the most important sources of lignan in the diets of western populations. Recent epidemiological studies show that European subpopulations in which the major source of lignans are cereals, display lower disease frequency ...
Isabella Zanella   +3 more
doaj   +1 more source

Kadsuphilols a-H, Oxygenated Lignans from Kadsura Philippinensis

open access: yes, 2008
Eight new oxygenated lignans, kadsuphilols A-H (1-8), were isolated from the leaves and stems of Kadsura philippinensis . Four of the isolated lignans (1-4) possess the normal C-18 -dibenzocyclooctadiene skeleton, while the other four lignans (5-8) are C-
SHEN, YA-CHING;CHENG, YUAN-BIN;LIOU, SHORONG-SHII;KUO, YAO-HAUR   +1 more
core  

The effects of a (poly)phenol‐rich food intervention on markers of exercise‐induced inflammation and oxidative stress: A randomised controlled trial

open access: yesExperimental Physiology, EarlyView.
Abstract This study examined whether consuming a (poly)phenol‐rich food before strenuous muscle‐damaging exercise can modify post‐exercise markers of inflammation and oxidative stress. Using a double‐blinded, randomised, placebo‐controlled, between‐subjects design, 26 recreationally active males (n = 15) and females (n = 11) consumed higher‐(poly ...
Abrar Al Hebshi   +5 more
wiley   +1 more source

Hydrophilic Extractives in Heartwood of European Larch (Larix decidua Mill.)

open access: yesDrvna Industrija, 2017
The heartwood of two European larch trees was examined for the content of hydrophilic extractives. Ethanol was used as a solvent for extractions of adequately pretreated samples, while gas chromatography with flame ionisation detection (GC-FID), gas ...
Janja Zule   +2 more
doaj   +1 more source

HPLC-MS/MS triple quadrupole method to quantify lignans in espresso coffee.

open access: yes, 2017
Lignans are a group of polyphenolic compounds that are considered phytoestrogens due to their plant origins as well as their anti-estrogenic and estrogenic activities.
Gianni Sagratini   +7 more
core  

(Poly)phenols: Mechanisms of action and efficacy of contemporary supplements for exercise recovery and performance

open access: yesExperimental Physiology, EarlyView.
Abstract (Poly)phenols are a diverse group of bioactive chemical compounds present in a wide range of plant‐ and animal‐based foods. Several thousands of (poly)phenols exist; many have potent biological effects, most notably antioxidant, anti‐inflammatory and vasodilatory.
Glyn Howatson, Tom Clifford
wiley   +1 more source

Modification of spruce lignans with Trametes hirsuta laccase

open access: yes, 2002
The effect of Trametes hirsuta laccase on isolated spruce wood lignans was evaluated. Lignans were isolated from the heartwood of spruce branches and treated with different laccase dosages and treatment times. The effect of the treatment was monitored by
Tamminen, Tarja   +4 more
core   +1 more source

Stage‐Specific Metabolic and Proteomic Dynamics Underlying Ripening and Quality Formation in Tropical Evergreen Pomegranate

open access: yeseFood, Volume 7, Issue 4, August 2026.
Integrated multi‐omics reveals that pomegranate ripening between 90 and 130 days drives optimal sugar‐acid balance and pigmentation via coordinated regulation of phenylpropanoid, flavonoid, and carbohydrate metabolism pathways. ABSTRACT Pomegranate fruit development involves coordinated physiological, metabolic, and proteomic changes shaping coloration
Yawen Zhang   +6 more
wiley   +1 more source

Development of a New Analytical Method to Quantify Lignans in Coffee by HPLC-MS/MS.

open access: yes, 2017
A new analytical method to quantify three lignans in espresso coffee have been developed and validated by using HPLC-MS/MS Triple Quadrupole. Different extraction methods (acidic and enzymatic hydrolisis) have been tested and the best extraction process ...
Gulzhan Kamithova   +7 more
core  

Tunable Natural Deep Eutectic Solvents‐Driven Fractionation of Olive Pomace in an Integrated Biorefinery: Linking Lignin Structural Tailoring to Carbohydrate Valorization and Biopolymer Production

open access: yesChemSusChem, Volume 19, Issue 13, 14 July 2026.
Microwave‐conditioned olive pomace was fractionated with deep eutectic solvents (DESs) spanning acidic, neutral, alkaline, and chemo‐enzymatic regimes. The alkaline DES provided the best balance between delignification and carbohydrate preservation, yielding a fermentable glucose/xylose stream suitable for Haloferax mediterranei fermentation and poly(3‐
Ivelina Ivaylova Dzhambazova   +6 more
wiley   +1 more source

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