Results 91 to 100 of about 18,933 (237)

Optimization of Ultrasonic Extraction Technique of Proanthocyanidin from Peanut Skin

open access: yes, 2010
Orthogonal test method was applied to optimize the ultrasonic extraction of proanthocyanidin from peanut skin. On the basis of single factor test, the influencing factors of extraction power, temperature, time, solid-liquid ratio, ethanol ...
Chu Shu Zhang   +5 more
core   +1 more source

A-Type Cranberry Proanthocyanidins Inhibit the RANKL-Dependent Differentiation and Function of Human Osteoclasts

open access: yesMolecules, 2011
This study investigated the effect of A-type cranberry proanthocyanidins (AC-PACs) on osteoclast formation and bone resorption activity. The differentiation of human pre-osteoclastic cells was assessed by tartrate-resistant acid phosphatase (TRAP ...
Amy B. Howell   +4 more
doaj   +1 more source

Unravelling the Intraspecific Variation in Drought Responses in Seedlings of European Black Pine (Pinus Nigra J.F. Arnold)

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT Understanding intraspecific variation in drought tolerance is essential for predicting the adaptive capacity of forest species under climate change. Yet, the molecular basis of this variation remains poorly understood in ecologically and economically important conifers.
Muhammad Ahmad   +21 more
wiley   +1 more source

Protective Effect of Proanthocyanidin against Diabetic Oxidative Stress

open access: yes, 2012
We investigated the antidiabetic potential of proanthocyanidin and its oligomeric form in STZ-induced diabetic model rats anddb/dbtype 2 diabetic mice.
Takako Yokozawa   +3 more
core   +1 more source

Almost 200 years of anthocyanin research: What we know, what we assume and what remains unknown

open access: yesPlant Biology, EarlyView.
Nearly 200 years of anthocyanin research reveal a well‐understood anthocyanin biosynthetic pathway. However, there are still open questions regarding its evolution, functions and ecological significance. Abstract Flavonoids are frequently presented as health‐beneficial plant metabolites, and their subclass anthocyanins is best known for striking flower
N. Choudhary, N. Khatun, B. Pucker
wiley   +1 more source

A Validated Quantitative HPLC Method for Proanthocyanidin A2 in Pometia pinnata Leaves

open access: yes, 2017
A reverse-phase high-performance liquid chromatographic method was described for the determination of proanthocyanidin A2 in Pometia pinnata leaf extracts.
Areerat Suedee   +2 more
core   +1 more source

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

High‐throughput image‐based phenotyping of soybean hilum color

open access: yesThe Plant Phenome Journal, Volume 9, Issue 1, December 2026.
Abstract Hilum color in soybean (Glycine max [L.] Merr.) is an important morphological trait influencing market classification and seed quality traits, yet its phenotyping is largely subjective, relying on visual inspection and assignment to one of eight color classes. This study developed an image‐based high‐throughput pipeline to measure and classify
Katherine Fortune   +2 more
wiley   +1 more source

Beneficial Role of Natural Polyphenols Against Epilepsy: Greasing the Wheels of Pharmacotherapy Research for Epilepsy

open access: yesFood Frontiers, Volume 7, Issue 6, November 2026.
ABSTRACT Epilepsy is the most disabling neurological disease that affects all economic classes, age groups, regions, and races. Although many antiseizure drugs are approved for epilepsy treatment, they fail to work in about 30%–40% of patients. Thus, there is a great need to identify better pharmacological agents to treat epilepsy.
Janakiraman Pillai Udaiyappan   +3 more
wiley   +1 more source

Encapsulated Proanthocyanidins as Novel Ingredients

open access: yesChemical Engineering Transactions, 2017
Proanthocyanidins (OPC) are polyphenolic compounds, derivatives of flavan-3-ol flavonoids. They are abundant in grape seeds and skins, and contribute to most of the polyphenols in red wine. Proanthocyanidins from grape seed have been reported to show various health as well as technological properties.
ROMANO, ANNALISA   +4 more
openaire   +3 more sources

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