Results 31 to 40 of about 3,457,363 (292)

Determination of free phenolics and combined phenolics in foliage of Magnolia sieboldii K. Koch

, 2016
In order to further understand the type and content of phenolics of Magnolia sieboldii K. Koch, the method of high performance liquid chromatography (HPLC) was used for measuring qualitatively and quantitatively free phenolics, combined phenolics and ...
Du Fengguo, Gao Hongbing, Wang Huan
core   +1 more source

Structural Variations of Broccoli Polyphenolics and Their Antioxidant Capacity as a Function of Growing Temperature

Plants
Polyphenolics in plants exist in free, soluble-bound, and insoluble-bound structural forms. The concentration of these structural forms depends on the plant’s developmental stage, tissue type, soil water availability, and food preparation methods.
Ivana Šola, Daria Gmižić
doaj   +1 more source

Antioxidant Activity and Spectroscopic Characteristics of Extractable and Non-Extractable Phenolics from Terminalia sericea Burch. ex DC.

Molecules, 2018
The aim of this study was to determine the antioxidant activity of the extractable and non-extractable phenolics of Terminalia. Sericea Burch. Ex DC.
Chinedu Anokwuru, Muendi Sigidi, Marlaine Boukandou, Peter Tshisikhawe, Afsatou Traore, Natasha Potgieter   +5 more
doaj   +1 more source

Four distinct pathways involved in a “tug-of-war” lead to the non-linear nature of phenolic chemistry during lactic acid fermentation of fruits and vegetables

Journal of Advanced Research
Introduction: Lactic acid fermentation of fruits and vegetables (F&V) is endowed with new nutrients and flavors. “Phenolics” is a hot spot in this area, which evolve irregularly during fermentation. However, the mechanism about this non-linear phenomenon
Yuqing Duan, Fanqiang Meng, Sivakumar Manickam, Xinyao Zhu, Jie Yang, Yongbin Han, Yang Tao   +6 more
doaj   +1 more source

Encapsulation of lime extract from by-products in zein–pectin microparticles for gluten-free vegan pancakes [PDF]

Sustainable Food Technology
Amid rising demand for healthier and sustainable foods, this study valorised lime by-products as sources of bioactive compounds within a circular economy framework. Lime extract was encapsulated in zein–pectin microparticles using a Nano Spray Dryer (NSD)
Sandra Mariño-Cortegoso, Roberta Tolve, Ana Rodríguez-Bernaldo de Quirós, Raquel Sendón, Fabio Favati, Letricia Barbosa-Pereira   +5 more
doaj   +1 more source

HPLC determination of phenolic compounds in different solvent extracts of mulberry leaves and antioxidant capacity of extracts

International Journal of Food Properties, 2021
The antioxidant activities and phenolic contents of mulberry leave extracts obtained by aqueous mixture of acetone, ethanol and methanol were determined. Both alkaline hydrolysis and acid hydrolysis were used to extract bound phenolics.
Zhenjiang Wang, Cuiming Tang, Fanwei Dai, Gengsheng Xiao, Guoqing Luo   +4 more
doaj   +1 more source

Peripheral lysosomes recruit PLEKHG3 to focal adhesions and restrain protrusion dynamics

FEBS Letters, EarlyView.
Proximity‐dependent labeling at the LAMTOR complex revealed the Rho GEF PLEKHG3 as a lysosome‐proximal protein directing the study toward the influence of lysosome positioning on actin dynamics and cell motility. We show that PLEKHG3 colocalizes with lysosomes at focal adhesion sites and observe that forced peripheral dispersion of lysosomes hinders ...
Rainer Ettelt, Ana‐Maria Sandru, Georg Vucak, Sebastian Didusch, Biljana Riemelmoser, Karin Ehrenreiter, Markus Hartl, Lukas A. Huber, Manuela Baccarini   +8 more
wiley   +1 more source

Soluble Free, Esterified and Insoluble-Bound Phenolic Antioxidants from Chickpeas Prevent Cytotoxicity in Human Hepatoma HuH-7 Cells Induced by Peroxyl Radicals

Antioxidants, 2022
Chickpeas are rich sources of bioactive compounds such as phenolic acids, flavonoids, and isoflavonoids. However, the contribution of insoluble-bound phenolics to their antioxidant properties remains unclear.
Adriano Costa de Camargo, Alina Concepción Alvarez, María Fernanda Arias-Santé, Juan Esteban Oyarzún, Marcelo E. Andia, Sergio Uribe, Paula Núñez Pizarro, Simón M. Bustos, Andrés R. Schwember, Fereidoon Shahidi, Raquel Bridi   +10 more
doaj   +1 more source

Ligand‐dependent transcriptional heterogeneity in cell cycle gene expression delays G1/S entry

FEBS Letters, EarlyView.
EGF and HRG induce distinct G1/S progression programs in ErbB2‐amplified BT474 breast cancer cells. Despite activating the potent ErbB2–ErbB3 heterodimer, HRG does not accelerate cell‐cycle entry. Instead, EGF promotes earlier restriction‐point passage via ERK–FOS signaling, whereas HRG activates the AKT–MYC axis, driving transcriptional heterogeneity ...
Ririn Rahmala Febri, Ayaka Nagasato‐Ichikawa, Keita Iida, Shuhei Kimura, Akira Imamoto, Mariko Okada   +5 more
wiley   +1 more source

Identification of Discriminant Factors after Exposure of Maize and Common Bean Plantlets to Abiotic Stresses

Notulae Botanicae Horti Agrobotanici Cluj-Napoca, 2015
Adverse environmental conditions limit crop yield and better understanding of plant response to stress will assist the development of more tolerant cultivars.
Lázaro HERNÁNDEZ, Octavio LOYOLA-GONZÁLEZ, Bárbara VALLE, Julia MARTÍNEZ, Leyanes DÍAZ-LÓPEZ, Carlos ARAGÓN, Oscar VICENTE, Jutta PAPENBROCK, Richard TRETHOWAN, Lourdes YABOR, José Carlos LORENZO   +10 more
doaj   +1 more source