Results 41 to 50 of about 21,869 (236)

Cross-correlation of quality parameters of musts and wines enriched with lignans

Czech Journal of Food Sciences, 2016
Hydroxymatairesinol (HMR) is the main lignan found in spruce knots. This lignan has been used for enrichment of musts and wines. Quality parameters of these products have been studied for several years and for storage times up to one year.
Pavla Novotná, Jan Tříska, Pavel Híc, Josef Balík, Naděžda Vrchotová, Jan Strohalm, Milan Houška   +6 more
doaj   +1 more source

Impact of high temperature processing and heating duration on fatty acid composition and trans fatty acid formation in seven cold‐pressed and five refined vegetable oils

Food Biomacromolecules, EarlyView.
Abstract Edible oils are essential dietary constituents that contribute as energy source, fatty acids and medium for fat‐soluble vitamins. High temperature during frying induces changes in the fatty acid profile of edible oils. The primary aim of this study is to investigate the influence of high temperature (230 ± 5°C) and duration of heating (0, 1, 2
Nandipeta Venkatesh, V. S. S. Prasad, R. Ananthan   +2 more
wiley   +1 more source

Physicochemical, Functional, and Health‐Promoting Properties of Processed Nettle (Urtica Dioica) Leaves: A Review

Future Postharvest and Food, EarlyView.
Stinging nettle (Urtica dioica L.) leaves are a nutrient‐dense source of proteins, dietary fiber, chlorophylls, carotenoids, and phenolic compounds. Processing technologies enable the production of powders and extracts for incorporation into bakery, beverage, dairy, and nutraceutical products; however, challenges remain regarding sensory quality ...
Mary Nkongho Tanyitiku, Rakshya Pandit, Mihiri Vanniarachchy   +2 more
wiley   +1 more source

Phytochemicals and Health Benefits of American Ginseng (Panax quinquefolius L.): Current Knowledge and Future Perspectives

Food Safety and Health, EarlyView.
This review summarizes the chemical constituents and functional characteristics of American ginseng, aiming to provide references for its development and application. ABSTRACT American ginseng, a perennial herbaceous plant, is recognized for its significant medicinal properties and has attracted considerable attention due to its diverse phytochemical ...
Wei Geng, Ning Zhou, Jinqian Yu, Yanling Geng, Xiao Wang, Yannan Chen   +5 more
wiley   +1 more source

Full-length tran sequencing provides insight into lignan and lignin metabolism relation

Biotechnology & Biotechnological Equipment, 2020
Flax (Linum usitatissimum L.) is an important economic crop worldwide. The lignin content of flax stems directly determines the quality of flax fiber, and excessively high lignin content in the fiber leads to pollutant discharge by the textile industry ...
Dongwei Xie, Zhigang Dai, Jian Sun, Jianguang Su   +3 more
doaj   +1 more source

Knotwood and Branchwood Polyphenolic Extractives of Silver Fir, Spruce and Douglas Fir and Their Antioxidant, Antifungal and Antibacterial Properties

Molecules, 2023
The extractive contents of three softwood species largely used in the wood industry, namely Abies alba (Silver fir), Picea abies (spruce) and Pseudotsuga menziesii (Douglas fir), have been determined quantitatively for knots and at different points ...
Pauline Gérardin, David Hentges, Philippe Gérardin, Pierre Vinchelin, Stéphane Dumarçay, Coralie Audoin, Christine Gérardin-Charbonnier   +6 more
doaj   +1 more source

Chemistry Underlying the Behavior of Food and Agricultural Components During Industrial Manufacturing Processes and Its Implications in Quality Assurance, Food Quality, and Food Safety Management: A Systematic Review

Food Safety and Health, EarlyView.
Industrial manufacturing processes have transformative effects on the components of food matrix. These transformations in food matrix and components have direct implications for quality assurance (QA), food quality (e.g., nutritional profile and texture), and food safety management (e.g., pathogen control and toxin mitigation). ABSTRACT This systematic
Chinaza Godswill Awuchi
wiley   +1 more source

Diterpenes and a lignan from Jatropha grossidentata

, 1992
Schmeda-Hirschmann, G. Facultad de Recursos Naturales, Universidad de Talca, Casilla 747, Talca, Chile.The roots of Jatropha grossidentata gave, in addition to the previously described rhamnofolanes, nine further diterpenes of the lathyrane type ...
Tsichritzis, F., Jakupovic, J., G. Schmeda-Hirschmann, F. Tsichritzis, Schmeda-Hirschmann, G., J. Jakupovic   +5 more
core   +1 more source

Saracoside: A New Lignan Glycoside from , a Potential Inhibitor of DNA Topoisomerase IB

Natural Product Communications, 2012
Chemical investigation of the stem bark of Saraca indica has resulted in the isolation of a new lignan glycoside, saracoside, along with four known lignan glycosides lyoniside, icariside E 3 , (+)5′methoxyisolarciresinol-9′- O -β-D-glucopyranoside and ...
Tulika Mukherjee, Sayan Chowdhury, Ashish Kumar, Hemanta K Majumder, Parasuraman Jaisankar, Sibabrata Mukhopadhyay   +5 more
doaj   +1 more source

Salt‐induced nutritional and metabolic shifts in halophytes: implications for food security

Journal of the Science of Food and Agriculture, EarlyView.
Abstract Plant species vary in their response to salinity: some crops show a degree of salt tolerance, while halophytes – whether wild or cultivated – are characterized by a high capacity to thrive under saline conditions. Halophytes are considered a source of valuable secondary metabolites with potential economic value, yet they might also produce ...
Giulia Atzori, Pedro Garcia Caparros, Antonella Castagna, Luisa Custódio, Valentina Lazazzara, Claus Krogh Madsen, Felicia Menicucci, Maria João Rodrigues, Katalin Solymosi, Jose Ramon Acosta Motos   +9 more
wiley   +1 more source