Results 71 to 80 of about 1,265,904 (324)

Evolution of Seed-Soluble and Insoluble Tannins during Grape Berry Maturation

open access: yesMolecules, 2023
Condensed tannins (CT) in wine are derived from the seeds and skins of grapes, and their composition and content contribute to the bitterness/astringency characteristics and ageing potential of the wine.
Jingjing Wang   +5 more
doaj   +1 more source

Grape Seed Oil

open access: yes, 2021
Grape seed extract has demonstrated many activities in disease prevention, such as antioxidant effects, which make it a potential source of nutraceuticals. Grape seed is a remarkable winery industry by-product due to the bioactivity of its constituents.
Montserrat de la Paz, Sergio   +1 more
openaire   +2 more sources

Two highly divergent alcohol dehydrogenases of melon exhibit fruit ripening-specific expression and distinct biochemical characteristics [PDF]

open access: yes, 2006
Alcohol dehydrogenases (ADH) participate in the biosynthetic pathway of aroma volatiles in fruit by interconverting aldehydes to alcohols and providing substrates for the formation of esters.
A-RS Chen   +47 more
core   +2 more sources

Protection and Delivery of Phytochemicals from Passive Encapsulation to Guaranteed Self‐Assembly Induced by Amyloid Template for Chronic Disease Prevention via Modulating Microbial‐Host Crosstalk

open access: yesAdvanced Science, EarlyView.
ABSTRACT The rising incidence of chronic diseases globally has drawn widespread attention to phytochemicals, which exert targeted preventive and alleviating effect by modulating gut microbiota; thus, a potential strategy for precision nutritional interventions is offered.
Shiqi Bai   +6 more
wiley   +1 more source

Study of Grapevine (Vitis vinifera L.) Seed Morphometry and Comparison with Archaeological Remains in Central Apennines

open access: yesSeeds
Studying the evolution of seed morphology and, in turn, the evolution of cultivars across time and space is of fundamental importance to agriculture and archaeology.
Valter Di Cecco   +7 more
doaj   +1 more source

Characterization of the chemical and nutritive quality of coldpressed grape seed oils produced in the Republic of Serbia from different red and white grape varieties

open access: yesGrasas y Aceites, 2021
Six cold-pressed oil samples obtained from the seeds of different grape varieties grown in a Fruška Gora vineyard in the Republic of Serbia were examined for chemical and nutritive quality, as well as antiradical capacity.
V.B. Vujasinović   +4 more
doaj   +1 more source

Evaluation of Aglianico grape skin and seed polyphenols astringency by SDS-PAGE electrophoresis of salivary proteins after the binding reaction [PDF]

open access: yes, 2006
SDS–PAGE electrophoresis and densitometry analysis were carried out to evaluate the reactivity of Aglianico red grape skin and seed polyphenols with human salivary proteins in order to find a method able to assess their astringency.
GAMBUTI, Angelita   +3 more
core  

Catalytic co-pyrolysis of grape seeds and waste tyres for the production of drop-in biofuels

open access: yesEnergy Conversion and Management, 2018
Catalytic co-pyrolysis of grape seeds and waste tyres was performed in a fixed-bed reactor using calcined calcite as a catalyst. The organic phase obtained was analysed for its further application as a potential and stable drop-in fuel.
O. Sanahuja-Parejo   +6 more
semanticscholar   +1 more source

BLADE‐ON‐PETIOLE Genes Enable Genetic Bottleneck Mitigation Through Cross‐Species Repurposing of Floral Persistence Traits

open access: yesAdvanced Science, EarlyView.
This study shows that BLADE‐ON‐PETIOLE (BOP) proteins regulate floral abscission and senescence in tomato by interacting with TFAM1 to form transcriptional condensates controlling the ARABIDOPSIS THALIANA HOMEOBOX GENE 1 (ATH1)‐mediated abscission pathway.
Nan Xiao   +7 more
wiley   +1 more source

Melatonin Promotes Accumulation of Resveratrol and Its Derivatives through Upregulation of PAL, 4CL, C4H, and STS in Grape Seeds

open access: yesHorticulturae
Melatonin’s role in regulating the biosynthesis of phenolic compounds, particularly stilbenes, remains unknown in grape seeds. In this study, widely targeted metabolomics analysis revealed that 82 phenolic compounds were differentially accumulated in ...
Shiwei Gao   +5 more
doaj   +1 more source

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