Results 91 to 100 of about 1,963 (157)

Effect of juice concentration on storage stability, betacyanin degradation kinetics, and sensory acceptance of red-fleshed dragon fruit (Hylocereus polyrhizus) juice [PDF]

, 2017
The aim of this study was to evaluate the effect of red-fleshed dragon fruit (Hylocereus polyrhizus) juice concentration on betacyanin degradation kinetics and sensory acceptance.
Wong, Yen Ming, Siow, Lee Fong
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Nitrogen Supply Affects Photosynthesis and Photoprotective Attributes During Drought-Induced Senescence in Quinoa

Frontiers in Plant Science, 2018
Drought during senescence has become more common in Mediterranean climates in recent years. Chenopodium quinoa Willd has been identified as tolerant to poor soil conditions and drought. Previous observations have found that sufficient nitrogen (N) supply
Luisa Bascuñán-Godoy, Carolina Sanhueza, Cristián E. Hernández, Leonardo Cifuentes, Katherine Pinto, Rodrigo Álvarez, Marcia González-Teuber, Marcia González-Teuber, León A. Bravo   +8 more
doaj   +1 more source

Comparative Test of Color Stability between Betalain Pigments of Red Dragon Fruits and Anthocyanin Pigments from Tamarillo Fruit at Various pH

Jurnal Kimia Sains dan Aplikasi, 2018
Betalains and anthocyanins are classes of natural and water soluble pigments. Now days, these pigments have been developed as a replacement colouring agents. One of betalain resource is dragon fruit and anthocyanin resource is tamarillo.
Yelfira Sari, Adlis Santoni, Elisabet Elisabet   +2 more
doaj   +1 more source

Antimicrobial and Anti-biofilm Activities of Betacyanin Fractions from Red Pitahaya (Hylocereus polyrhizus) and Red Spinach (Amaranthus dubius)

, 2018
This thesis examines the ability of betacyanin, a natural red-violet pigment from red pitahaya (Hylocereus polyrhizus) and red spinach (Amaranthus dubius)in inhibiting the growth of bacteria that cause diseases and bacteria attached to surfaces such as ...
YI YI YONG (5181674)
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Betalains: A Narrative Review on Pharmacological Mechanisms Supporting the Nutraceutical Potential Towards Health Benefits

Foods
Betalains are naturally occurring pigments sourced mainly from Beta vulgaris (beetroot), Hylocereus spp. (dragon fruit), Amaranthus spp., and Opuntia spp. Betalains are widely used for their vibrant colors and health-promoting properties.
Renata M. Martinez, Cristina P. B. Melo, Ingrid C. Pinto, Soraia Mendes-Pierotti, Josiane A. Vignoli, Waldiceu A. Verri, Rubia Casagrande   +6 more
doaj   +1 more source

Characterization and Quantification of Betacyanin Pigments from Diverse Amaranthus Species

, 1998
The betacyanin pigments from 21 genotypes of 7 Amaranthus species were separated by gel filtration chromatography and HPLC. On the basis of their IR and UV-visible spectra, enzymatic hydrolysis, and Chromatographic profiles, the pigments were identified ...
Huang, R, Cai, Y, Sun, M, Wu, H, Corke, H   +4 more
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PRODUCTION OF RED-COLORED RICE FLOUR THROUGH IMPREGNATION WITH RED PITAYA EXTRACT DURING SOAKING AND MILLING

Jurnal Teknologi Pertanian
Rice flour is a common ingredient in traditional food processing in Indonesia. Rice flour is commercially found in the market as white rice flour, and colorants are often added during processing.
Amelia Agatha Gunarso, Erni Sofia Murtini, Harijono   +2 more
doaj   +1 more source

Mikroenkapsulasi Ekstrak Betasianin Kulit Buah Naga Merah: Kajian Rasio dan Konsentrasi Penyalut

Jurnal Pangan dan Agroindustri
Red dragon fruit peel has a fairly high content of betacyanin pigment, so it has the potential as a natural food color. However, its stability is influenced by various factors. To maintain its stability, microencapsulation technology can be used with the
Sudarminto Setyo Yuwono, Nastasya Khusnia, Elok Waziiroh   +2 more
doaj   +1 more source

Betanin: A Bioeconomy Insight into a Valued Betacyanin

, 2017
Sourced so far mostly from beet root juice, betanin is a red-violet natural colorant increasingly used by the food, beverage and nutraceutical industries. We provide an updated bioeconomy perspective into a valued betacyanin whose supply and applications,
Rosaria Ciriminna, Carmelo Danzì, Alexandra Fidalgo, Giuseppe Timpanaro, Laura M. Ilharco, Mario Pagliaro   +5 more
core   +1 more source

Olefin cross metathesis in the synthesis of a betacyanin analog

, 2006
In the past 15 years, the use of olefin metathesis reactions in natural product synthesis has become widespread. Here we describe its application toward the synthesis\ud of a betacyanin analog.
Scott, Grant
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