Results 81 to 90 of about 22,362 (238)

Isolation of Flavanol-Anthocyanin Adducts by Countercurrent Chromatography [PDF]

Journal of Chromatographic Science, 2005
Pigments of the flavanol-anthocyanin (F-A+) type detected earlier in wine are synthesized using a protocol adapted from the synthesis of procyanidin dimers. The F-A+ adduct thus obtained is purified by countercurrent liquid-liquid partition, currently referred to as countercurrent chromatography (CCC).
Salas, Erika, Fulcrand, Hélène, Poncet-Legrand, Celine, Meudec, Emmanuelle, Kohler, N., Winterhalter, P., Cheynier, Veronique   +6 more
openaire   +4 more sources

Flavonoids in Nasal Therapeutics: Biological Activities, Delivery Challenges, and Formulation Strategies–A Systematic Review

Phytotherapy Research, EarlyView.
Overview of the therapeutic potential of flavonoids in nasal delivery systems, highlighting their benefits to the human nasal cavity, and applications in the treatment of respiratory and brain‐related diseases. ABSTRACT Flavonoids represent a significant group of secondary metabolites.
Jeniffer Viviana Ramirez Hernández, Sara Elis Bianchi, Flávia Nathiely Silveira Fachel, Elizandra Braganhol, Sheila Porto de Matos, Valquíria Linck Bassani   +5 more
wiley   +1 more source

Use of monomeric and oligomeric flavanols in the dietary management of patients with type 2 diabetes mellitus and microalb [PDF]

, 2018
__Background:__ Patients with type 2 diabetes mellitus (T2D) are prone to micro- and macro-vascular complications. Monomeric and oligomeric flavanols (MOF) isolated from grape seeds (Vitis vinifera) have been linked to improved endothelial function and ...
Athumani, A.A. (Athumani A.), Beek-Nieuwland, Y. (Yvonne) van, Berk, K.A.C. (Kirsten), Mulder, M.T. (Monique), Rashid, M. (Mardin), Sijbrands, E.J.G. (Eric), Timman, R. (Reinier), Van der Wiel, H.E. (Hans), Verhoeven, A.J.M. (Adrie), Zandbergen, A.A.M. (Adrienne)   +9 more
core   +2 more sources

Faecal Attraction: 40 Years of Research in Gut Microbiology

Nutrition Bulletin, EarlyView.
ABSTRACT This article summarises the 2025 British Nutrition Foundation Annual Lecture given on 25/11/25. It overviews aspects of research in anaerobic microbiology, principally involving the human gut. Until October 2025, Gibson was Professor of Food Microbiology at the University of Reading.
Glenn R. Gibson
wiley   +1 more source

Polyphenol Composition of Skin-Contact Fermented ‘Solaris’ and ‘Zilga’ Wines

Beverages
The objective of the study was to determine the effect of vintage and cultivar on the total polyphenol content and the antioxidant activity of wines made from the white wine cultivar ‘Solaris’ and the red wine cultivar ‘Zilga’ (both with skin maceration).
Mariana Maante-Kuljus, Kadri Karp, Reelika Rätsep, Leila Mainla, Angela Koort, Priit Põldma, Hedi Kaldmäe, Ulvi Moor   +7 more
doaj   +1 more source

Escobajos de la vid como fuente de compuestos fenólicos con propiedades antioxidantes [PDF]

, 2019
Winemaking industry generates considerable amounts of bunch stems that are usually wasted despite their potential value as source of bioactive compounds. Phenolic profiles and antioxidant capacity (AC) of bunch stem extracts from eight grape varieties of
Bottini, Ambrosio Rubén, Ferreyra, Susana Gisela, Fontana, Ariel Ramón   +2 more
core  

Effects of acute consumption of fruit and vegetable puree-based drinks on vasodilation and oxidative status [PDF]

, 2012
Epidemiological studies indicate that diets rich in fruits and vegetables (F&V) are protective against cardiovascular diseases (CVD). Pureed \&V products retain many beneficial components, including flavonoids, carotenoids, vitamin C and dietary fibres ...
George, Trevor, Gordon, Mchael, Lovegrove, Julie, Niwat, Chutamat, Waroonphan, Saran   +4 more
core   +1 more source

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

Plant 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, Farkhandah Jan, Mukesh Rathore, Yogita Singh, Prexha Kapoor, Palak Chaturvedi, Arindam Ghatak, Palakurthi Ramesh, Upendra Kumar, Manoj Prasad, Sundeep Kumar, Sachin Rustgi, Wolfram Weckwerth, Sanjay Kalia, Rajeev Kumar Varshney, Reyazul Rouf Mir   +15 more
wiley   +1 more source

Cocoa bean metabolomics reveals polyphenols as potential markers relating to fine dark chocolate color shades

Frontiers in Nutrition
IntroductionThis study aimed to evaluate the color and the discriminating compounds for two types of cocoa beans (black and brown beans) related to 70% dark chocolates of black and brown colors from a previous work of our group.MethodsColor analysis and ...
Aécio Luís de Sousa Dias, Aécio Luís de Sousa Dias, Emmanuelle Meudec, Emmanuelle Meudec, Arnaud Verbaere, Arnaud Verbaere, Sophie Lair, Jean-Claude Boulet, Jean-Claude Boulet, Nicolas Sommerer, Nicolas Sommerer   +10 more
doaj   +1 more source

Chromatography of wine [PDF]

, 2013
The objectives of the review are the collection, concise description and evaluation of the various chromatographic technologies applied for the separation and quantitative determination of macro- and microcomponents present in ...
Cserháti, Tibor, Szőgyi, Mária
core