The Responses of Bioactive Betanin Pigment and Its Derivatives from a Red Beetroot (Beta vulgaris L.) Betalain-Rich Extract to Hypochlorous Acid
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چکیده
منابع مشابه
Betanin from Red Beet (Beta vulgaris L.) Extraction conditions and evaluation of the thermal stability
The aim of this study was to establish the most efficient extraction conditions of betanin and to evaluate the termal stability of this red pigment in aqueous solution. The extraction of betanin from red beet (Beta vulgaris L.) was carried out under different conditions, varying the extraction parameters such as time and solid to solvent ratio, in acidic aqueous medium. The yields of the extrac...
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Crude aqueous and ethanolic extracts of root tissue of red (Rd) and high-pigment (HP) beet (Beta vulgaris L.) strains exhibited antioxidant and phase II enzyme-inducing activities, and these extracts were fractionated using Sephadex LH-20 chromatography. These bioactivities tended to become co-enriched in early and late eluting fractions, comprising 5-25% of the material recovered from the colu...
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In this study, the effects of home-processing on the antioxidant properties and in vitro bioaccessibility of red beetroot bioactives were investigated. For this purpose, fresh red beetroot and six different home-processed red beetroot products-including boiled, oven-dried, pickled, pureed, juice-processed, and jam-processed-were analyzed and compared for their total phenolic (TP) and total flav...
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Betalains are a family of natural pigments found exclusively in the plant order Caryophyllales. All members of this chemical family are biosynthesized through the common intermediate betalamic acid, which is capable of spontaneously condensing with various primary and secondary amines to produce betalains. Of particular interest is the red-violet betanin, most commonly obtained from Beta vulgar...
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Received 04 Oct., 2013 Accepted 10 Jan., 2014 (006206) 1 Department of Chemistry, State University of Maringá – UEM, Maringá, PR, Brazil, e-mail: [email protected] 2 Universidade Tecnológica Federal do Paraná – UTFPR, Campus Londrina, Tecnologia de Alimentos, Londrina, PR, Brazil 3 Federal University of Latin American Integration – UNILA, Foz do Iguaçú, PR, Brazil *Corresponding author Evalu...
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ژورنال
عنوان ژورنال: International Journal of Molecular Sciences
سال: 2021
ISSN: 1422-0067
DOI: 10.3390/ijms22031155