Results 41 to 50 of about 920 (158)
An attempt was made to substantiate the optimum sucrose level and light conditions for biosynthesis of betalain pigments (betaxanthins and betacyaninins) from callus cultures of bougainvillea (Bougainvillea spp.).
PRATIVA ANAND +3 more
doaj +1 more source
Senescence is the last developmental stage in plants during which recycling of nutrients takes place from senescing organs to newly formed organs such as young leaves and developing seeds.
A. K. Parida +4 more
doaj +1 more source
Process optimization of ultrasonic assisted extraction of betalains from red beet, Beta vulgaris L. waste stalks [PDF]
858-866Beetroot stalks are regarded as agroindustrial waste, despite their nutritious and colourant characteristics. The pigments found in beetroot waste stalks were extracted using an ultrasonication approach in this investigation. Multiple regression
Omre, P.K. +4 more
core +3 more sources
Four selected A. gangeticus accessions were evaluated in terms of color attributes, phytopigments, including betaxanthin, betacyanin, and carotenoid profiles, proximate, minerals, and antioxidant capacity (AC). Color attributes, phytopigments, proximate,
Umakanta Sarker, Shinya Oba
doaj +1 more source
A betaxanthin-based visible and fluorescent reporter for monitoring plant transformation
Commonly used reporters rely on a single property, such as the fluorescence of GFP and visible color of anthocyanins, therefore these reporters hardly handle the complicated condition in practice.
Yuanjie Deng +4 more
doaj +1 more source
Conventional Extraction of Betalain Compounds from Beetroot Peels with Aqueous Ethanol Solvent [PDF]
Consumer concern over artificial food additives has stimulated production of pigments from natural sources. The aim of this study was to examine the effects of process variables on the content of colour compounds (betaxanthin and betacyanin) in beetroot ...
Bánvölgyi, Sz. +5 more
core +1 more source
Modelling extraction kinetics of betalains from freeze dried beetroot powder into aqueous ethanol solutions [PDF]
The extraction kinetics of betalains (betacyanin and betaxanthin) from freeze dried beetroot powder into aqueous ethanol solutions is modelled by considering the concentration of a given betalain at any given time to result from a balance between the ...
Kumar, Rahul +3 more
core +1 more source
Antioxidant potencial in subpopulations of Tacinga inamoena [PDF]
The objective of this work was to determine the contents of bioactive compounds in Tacinga inamoena fruits from different subpopulations, as well as to evaluate the genetic diversity among and within these subpopulations based on these contents.
Rydley Klapeyron Bezerra Lima +5 more
doaj +2 more sources
Cytochrome P450 enzymes (P450s) are a superfamily of heme-thiolate proteins widely existing in various organisms and play a key role in the metabolic network and secondary metabolism.
Yi Shi (169113) +7 more
core +1 more source
The effects of thermoultrasound (US-FT), microwave (MW-FT), and room temperature (RT-FT) freeze–thaw pretreatments were evaluated for improving drying kinetics and quality during infrared drying (IRD) of red dragon fruit slices (RDFS).
Edidiong Joseph Bassey +2 more
doaj +1 more source

