Results 41 to 50 of about 52,524 (307)

Active food packaging films from alginate and date palm pit extract: Physicochemical properties, antioxidant capacity, and stability

Food Science &Nutrition, Volume 11, Issue 1, Page 555-568, January 2023., 2023
Date palm pit extract (DPPE), characterized for its phenolic compounds' composition and antioxidant activity, displayed a high antioxidant potential. Alginate–DPPE active films showed enhanced water barrier, mechanical, and antioxidant properties. These films are able to retard lipid oxidation in foods during storage. Abstract Date palm pits are highly
Khaoula Khwaldia, Yassine M'Rabet, Abdennacer Boulila   +2 more
wiley   +1 more source

High Ambient Temperature Represses Anthocyanin Biosynthesis through Degradation of HY5

Frontiers in Plant Science, 2017
Anthocyanins are flavonoid compounds that protect plant tissues from many environmental stresses including high light irradiance, freezing temperatures, and pathogen infection.
Sara Kim, Geonhee Hwang, Seulgi Lee, Jia-Ying Zhu, Inyup Paik, Thom Thi Nguyen, Jungmook Kim, Eunkyoo Oh   +7 more
doaj   +1 more source

Impact of hydrocolloid and foaming agent on the physicochemical, microstructural and bioactive characteristics of foam‐mat freeze‐dried tapai (fermented black glutinous rice) powder

Food Science &Nutrition, Volume 11, Issue 1, Page 578-589, January 2023., 2023
Foam‐mat freeze‐drying, using different concentrations of maltodextrin (MD) and whey protein isolate (WPI), represents a promising technology for retaining the bioactive compounds in fermented black glutinous rice (FBGR) powder and have the most superior physical and technological properties. Abstract The aim of this study was to obtain fermented black
Nur Fauziyah, Idolo Ifie, Osman Syarief, Sandi Darniadi   +3 more
wiley   +1 more source

Transcriptome Analysis Reveals Candidate Genes Related to Anthocyanin Biosynthesis in Different Carrot Genotypes and Tissues

Plants, 2020
Black carrots are characterized by a significant amount of anthocyanins, which are not only a good source of natural food colorant, but can also provide many health benefits to humans. In the present work, taproots of different carrot genotypes were used
Geng Meng, Sabine K. Clausen, Søren K. Rasmussen   +2 more
doaj   +1 more source

Effect of concentration and source of carbohydrate on in vitro production of anthocyanin in apple [PDF]

مجله بیوتکنولوژی کشاورزی, 2014
In vitro culture of plant cells is an ideal method for commercial production of large amounts of several important secondary metabolites. There are some wild apples (Malus sp.) native to Central Asia and Siberia that can produce anthocyanin in their ...
Fatemeh Zahed Zadeh, Nasser Mahna, Farshad Kakavand, Fariborz Zare Nahandi, Jaber Panahande   +4 more
doaj   +1 more source

Chitosan‐Graft‐Gelatin Hydrogel Containing Bromothymol Blue as a Food Spoilage Indicator for Intelligent Food Packaging

Advanced Materials Interfaces, EarlyView.
A chitosan‐graft‐gelatin hydrogel, incorporating a pH‐responsive dye, bromothymol blue, as a colorimetric freshness indicator is introduced to monitor the spoilage of chicken breasts. The hydrogel indicates microbial activity, and the production of carbon dioxide due to deteriorating food freshness via a change in pH, and serves as a smart and visual ...
Bahareh Farasati Far, Mehdi Jahanbakhshi, Leila Jameie, Asefeh Shojaei, Kimia Zarei, Parsa Taromi, Shima Jafarzadeh, Yavuz Nuri Ertas   +7 more
wiley   +1 more source

Identification of a Strong Anthocyanin Activator, VbMYBA, From Berries of Vaccinium bracteatum Thunb.

Frontiers in Plant Science, 2021
Wufanshu (Vaccinium bracteatum Thunb.), which is a wild member of the genus Vaccinium, accumulates high concentration of anthocyanin in its berries. In this study, the accumulated anthocyanins and their derivatives in Wufanshu berries were identified ...
Ya-Ling Zhang, Kui Lin-Wang, Nick W. Albert, Caitlin Elborough, Richard V. Espley, Christelle M. Andre, Zhi-Zhen Fang   +6 more
doaj   +1 more source

A Solution‐Based Deposition Method Enabling Pigment Blue Edible Electrochemical Transistors

Advanced Science, EarlyView.
A novel solution‐based method is presented to produce Copper Phthalocyanine fibrous films displaying effective ion permeability and enhanced transconductance in electrolyte‐gated transistors architectures. Using these films, the first instance of a fully edible electrolyte‐gated transistor with volumetric capacitance, targeting in‐body applications, is
Alessandro Luzio, Fabrizio M. Ferrarese, Matteo Butti, Alberto D. Scaccabarozzi, Bojan Petrović, Sanja Kojić, Goran Stojanović, Simone Fiorini Granieri, Shubham Tanwar, Adrica Kyndiah, Mario Caironi   +10 more
wiley   +1 more source

Anthocyanin accumulation rate and the biosynthesis related gene expression in Dioscorea alata

Biologia Plantarum, 2015
In this study, the anthocyanin content and real-time quantitative expression of the anthocyanin biosynthesis-related genes were investigated in leaves, stems, and tubers of purple yam (Dioscorea alata L.).
J. M. Yin, R. X. Yan, P. T. Zhang, X. Y. Han, L. Wang   +4 more
doaj   +1 more source

Manipulating the Light Systemic Signal HY5 Greatly Improve Fruit Quality in Tomato

Advanced Science, EarlyView.
This study establishes that HY5, activated by low‐dose light, acts as a systemic signal to enhance tomato fruit quality by directly promoting carotenoid synthesis and sugar metabolism. These findings demonstrate HY5's mobility from leaves to fruits and its application potential through nighttime LED lighting, offering a practical strategy for crop ...
Jiachun Wang, Xiaomeng Li, Jiajia Li, Han Dong, Zhangjian Hu, Xiaojian Xia, Jingquan Yu, Yanhong Zhou   +7 more
wiley   +1 more source