Results 31 to 40 of about 27,133 (167)

Flavonoid Profile of Saskatoon Berries (Amelanchier alnifolia Nutt.) and Their Health Promoting Effects

Molecules, 2013
Flavonoids are a significant group of secondary metabolites in plants. Many of these compounds are potent antioxidants, being an important part in food products derived from the plants.
Jiri Mlcek, Miroslav Pohanka, Tunde Juríková, Jiri Sochor, Stefan Balla, Mojmir Baron   +5 more
doaj   +1 more source

Interactions of the flavonols quercetin, fisetin, kaempferol, and myricetin with liposomal membranes

Acta Chimica Slovenica
Flavonols, belonging to a subgroup of secondary plant metabolites, have a high therapeutic potential. To compare molecular parameters of the flavonols and their interactions with membranes, we performed quantum chemical modeling of structure and ...
Artem G. Veiko, Szymon Sekowski, Ewa Olchowik-Grabarek, Agnieszka Z. Wilczewska, Izabela Dobrzyńska, Anna Roszkowska, Elena A. Lapshina, Maria Zamaraeva, Ilya B. Zavodnik   +8 more
doaj   +1 more source

Phenolic profile of grapevine cv. Tempranillo skins is affected by timing and severity of early defoliation

Spanish Journal of Agricultural Research, 2021
Aim of study: To investigate the effects of three early leaf removal treatments on the phenolic compounds of cv. ‘Tempranillo’ (Vitis vinifera L.) grape skins.
Daniel Moreno, Diego S. Intrigliolo, Mar Vilanova, Juan R. Castel, Esther Gamero, Esperanza Valdés   +5 more
doaj   +1 more source

The relationship between flavonols intake and stroke in the elderly: a cross-sectional study from NHANES (2007-2010 and 2017-2018)

Journal of Stroke and Cerebrovascular Diseases
Background: Stroke is a common fatal and disabling disease in the elderly. We investigated the correlation and potential benefits of dietary intake of flavonoid compounds and their subclasses in elderly stroke patients.
Xuehua Cheng, Ting Peng, Li Han
doaj   +1 more source

Proximal Optical Sensors for Nitrogen Management of Vegetable Crops: A Review

Sensors, 2018
Optimal nitrogen (N) management is essential for profitable vegetable crop production and to minimize N losses to the environment that are a consequence of an excessive N supply.
Francisco M. Padilla, Marisa Gallardo, M. Teresa Peña-Fleitas, Romina de Souza, Rodney B. Thompson   +4 more
doaj   +1 more source

The Structural Integrity of the Model Lipid Membrane during Induced Lipid Peroxidation: The Role of Flavonols in the Inhibition of Lipid Peroxidation

Antioxidants, 2020
The structural integrity, elasticity, and fluidity of lipid membranes are critical for cellular activities such as communication between cells, exocytosis, and endocytosis. Unsaturated lipids, the main components of biological membranes, are particularly
Anja Sadžak, Janez Mravljak, Nadica Maltar-Strmečki, Zoran Arsov, Goran Baranović, Ina Erceg, Manfred Kriechbaum, Vida Strasser, Jan Přibyl, Suzana Šegota   +9 more
doaj   +1 more source

Flavonóides em seleções de acerola (Malpighia sp l.). 1- Teor de antocianinas e flavonóis totais Flavonoids in acerola (Malpighia sp L.) selections. 1- Anthocyanins and flavonols content

Ciência Rural, 2000
Os flavonóides englobam classes de pigmentos naturais encontrados com freqüência nos vegetais. As antocianinas e os flavonóis são compostos que pertencem ao grupo dos flavonóides e são responsáveis pela coloração que varia de vermelho vivo à violeta e de
Vera Lúcia Arroxelas Galvão de Lima, Enayde de Almeida Mélo, Lueci dos Santos Lima, Poliana Pinheiro do Nascimento   +3 more
doaj   +1 more source

How Does In Vitro Digestion Change the Amount of Phenolics in Morus alba L. Leaf? Analysis of Preparations and Infusions

Metabolites
The application of Morus alba L. in traditional oriental medicine and cuisine has resulted in numerous studies on its health-promoting effects. However, if the process is not monitored by the manufacturers, the processing of the leaves alters the ...
Monika Przeor
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Kyoh^® Rocket Leaf Extract Regulates Proliferation and VEGF and FGF7 Expression in Human Dermal Follicle Papilla Cells

Molecules
Androgenetic alopecia is the most common cause of hair loss for women and men. Current treatments for androgenetic alopecia, such as those based on drugs like Minoxidil, Finasteride, or Dutasteride, have been associated with a variety of side effects ...
Adal Mena-García, Justyna M. Meissner, David Pajuelo, María Inés Morán-Valero, Ana Cristos, Marina Díez-Municio, Jose Luis Mullor   +6 more
doaj   +1 more source

Revolutionizing Wine Waste: Advanced Techniques for Polyphenol Recovery from White Wine Byproducts

Agriculture
This study investigates the recovery of bioactive polyphenolic compounds from the pomace of two white winemaking grape varieties, Moschofilero and Rhoditis.
Christina Drosou, Konstantina Kyriakopoulou, Konstantina Theodora Laina, Andreas Bimpilas, Dimitrios Tsimogiannis, Magdalini Krokida   +5 more
doaj   +1 more source