Results 31 to 40 of about 15,516 (175)

Effect of UV-​B radiation on growth and anthocyanin production in Malva sylvestris L. [PDF]

open access: yes, 2011
The changes of growth pattern and anthocyanin prodn., malvidin and delphinidin of Malva sylvestris L., were studied under UV-​B treatment. The supplemental dose of UV-​B exposure significantly reduced the growth of the plant with increase in anthocyanin
Jayalakshmi, N.R.   +4 more
core   +1 more source

Targeted metabolomics reveals the optimal harvest time of Cabernet Sauvignon grapes in an emerging high‐altitude tropical region

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Climate change has driven the expansion of viticulture in high‐altitude tropical regions. The dynamics of grape ripening and its metabolic profile are influenced by climatic conditions. This study aimed to identify the optimal harvest period for Cabernet Sauvignon grapes cultivated in an emerging Brazilian high‐altitude region using
Laura O. Lago   +6 more
wiley   +1 more source

Deciphering Cold Stress Resilience: Multiomics Insights in Contrasting Wheat Genotypes From the Western Himalayas

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT Cold stress threatens wheat productivity, particularly in regions with extreme climatic conditions. To elucidate the molecular mechanisms underlying wheat's response to cold stress, we performed a multiomics analysis integrating lipidomics, transcriptomics, proteomics and metabolomics.
Sofora Jan   +15 more
wiley   +1 more source

Composition and evolution of oligomeric proanthocyanidin–malvidin glycoside adducts in commercial red wines

open access: yesFood Chemistry, 2021
Studies regarding composition and evolution of oligomeric proanthocyanidin-anthocyanin adducts in red wines have often focused only on a limited number of small dimers. Now, a group-specific liquid chromatography-tandem mass spectrometry method was utilized to measure two-dimensional (2D) chromatographic fingerprints of three different types of ...
openaire   +2 more sources

Anthocyanins and Flavonoids of Vaccinium L. [PDF]

open access: yes, 2012
Vaccinium L., comprising approximately 450 species primarily in the Northern Hemisphere, is a genus of shrubs or lianas in the family Ericaceae. The berries of many species are harvested for household consumption and commercial sale. The genus produces a
Su, Zushang
core   +2 more sources

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

Concentration of Hot Water Extracts of Anthocyanins obtained from Muscadine Grape Pomace using Membrane-Osmotic Distillation [PDF]

open access: yes, 2019
Anthocyanins are well known for their health-promoting benefits. The goal of this study was to evaluate a distillation-based membrane technology to concentrate aqueous anthocyanins extracted from muscadine grape pomace using polypropylene (PP) or ...
Mai, Chuqiao
core   +2 more sources

Phenolics content and antioxidant capacity of commercial red fruit juices [PDF]

open access: yes, 2011
The content of phenolics: total phenols (TP), flavonoids (TF), anthocyanins (TA) and hydroxicinnamic acid as well as the total antioxidant capacity (TAC) in nine commercial red fruit juices (sour cherry, black currant, red grape) produced in Serbia ...
Kostić Danijela A.   +4 more
core   +1 more source

Advances in Eco‐Friendly Extraction of Fruit Bioactive Compounds: Technologies, Challenges and Future Directions

open access: yesAnalytical Science Advances, Volume 7, Issue 1, June 2026.
Fruit bioactive compounds offer antioxidant, anti‐inflammatory, and preventive benefits, yet extraction is hindered by poor solubility and conventional methods using toxic solvents and high energy. This review evaluates traditional and advanced eco‐friendly technologies, highlighting efficiency, selectivity, and sustainability.
Abadi Gebreyesus Hndeya   +2 more
wiley   +1 more source

Evolution of anthocyanins during vinification of Merlot and Pinot Noir grapes to wines [PDF]

open access: yes, 2015
The evolution of individual anthocyanins during vinification of Merlot and Pinot Noir grapes was studied using two different winemaking procedures for each grape variety. Additionally, the effect of the applied vinification on the anthocyanin composition
Bocevska, M.   +3 more
core   +1 more source

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