Results 21 to 30 of about 7,196 (204)

The dawn of betalains [PDF]

open access: yesNew Phytologist, 2019
This article is a Commentary on Sheehan et al. (2020), 227: 914–929.
Fernando Gandía‐Herrero   +1 more
openaire   +2 more sources

Betalains and phenolic compounds of leaves and stems of Alternanthera brasiliana and Alternanthera tenella [PDF]

open access: yes, 2018
Betacyanins and phenolic compounds from acetonitrile:acidified water extracts of Alternanthera brasiliana and Alternanthera tenella were characterized and quantified using a high-performance liquid chromatography system coupled with diode array and ...
Alvarez, I.   +5 more
core   +1 more source

Protective effect of dietary supplements against streptozotocin-induced Alzheimer’s disease in mice [PDF]

open access: yesJournal of HerbMed Pharmacology, 2021
Introduction: Alzheimer’s disease (AD) is a neurodegenerative problem that is increased progressively due to the increment of aging worldwide. Phytochemicals play an important role in the protection from neurodegeneration.
Doha Mohamed   +3 more
doaj   +1 more source

The contents of risk elements, arsenic speciation, and possible interactions of elements and betalains in beetroot (Beta vulgaris, L.) growing in contaminated soil [PDF]

open access: yes, 2010
The effect of enhanced soil risk element contents on the uptake of As, Cd, Pb, and Zn was determined in two pot experiments. Simultaneously, transformation of arsenic and its compounds in beetroot (Beta vulgaris L.) plants was investigated.
Goessler, Walter   +4 more
core   +1 more source

Betalains in Edible Fruits of Three Cactaceae Taxa—Epiphyllum, Hylocereus, and Opuntia—Their LC-MS/MS and FTIR Identification and Biological Activities Evaluation

open access: yesPlants, 2021
Epiphyllum, Hylocereus, and Opuntia plants belong to the Cactaceae family. They are mostly known as ornamental plants but also for their edible fruits, which can potentially be sources of betalains, such as betanin, a natural pigment used in the food ...
Michaela Barkociová   +7 more
doaj   +1 more source

The effect of soil risk element contamination level on the element contents in Ocimum basilicum L. [PDF]

open access: yes, 2015
Red basil (Ocimum basilicum L.) cv. Red Rubin was cultivated in model pot experiment in the soil amended by arsenic, cadmium and lead solutions in stepwise concentrations representing the soil concentration levels of former mining area in the vicinity of
Havlik, Jaroslav   +3 more
core   +1 more source

Absorption, excretion, and distribution of dietary antioxidant betalains in LDLs: potential health effects of betalains in humans [PDF]

open access: yes, 2004
Background: Betalains were recently identified as natural antioxidants. However, little is known about their bioavailability from dietary sources. Objective: The objective was to evaluate the bioavailability of betalains from dietary sources. Design:
ALLEGRA, Mario   +3 more
core   +1 more source

Betalain production is possible in anthocyanin-producing plant species given the presence of DOPA-dioxygenase and L-DOPA [PDF]

open access: yes, 2012
Background Carotenoids and anthocyanins are the predominant non-chlorophyll pigments in plants. However, certain families within the order Caryophyllales produce another class of pigments, the betalains, instead of anthocyanins.
Harris Nilangani N   +8 more
core   +1 more source

Beetroot Stalk Extract as a Functional Colorant for Stirred Yogurt Beverages: Effect on Nutritional Value and Stability during Storage

open access: yesFermentation, 2023
Betalains are natural red colorants characterized by their stability to anthocyanins, particularly in acidic foods. Beetroot stalks are a good source of betalains, with higher bioactive components than the whole root.
Eman M. Abdo   +6 more
doaj   +1 more source

Antioxidant properties, quantification and stability of betalains from pitaya (Hylocereus undatus) peel

open access: yesCiência Rural, 2015
Pitaya peel can be used as a raw material for betalains extraction. The aim of this research was to quantify phenolic compounds, antioxidant activity and betalains on pitaya peel.
Fernanda Robert de Mello   +6 more
doaj   +1 more source

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