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作者:Hui Yi Leong , Chien Wei Ooi , Chung Lim Law ...
来源:[J].LWT(IF 2.546), 2018
摘要:Abstract(#br)Betacyanins are potential source of natural red dyes. Generally, natural plant pigments, such as betacyanins, are highly unstable and prone to degradation due to internal and external factors. Hence, this study investigated the stability of betacyanins extracted...
作者:Aneta Spórna-Kucab , Joanna Jagodzińska , Sławomir Wybraniec
来源:[J].Journal of Chromatography A(IF 4.612), 2017, Vol.1489, pp.51-57
摘要:Abstract(#br)Betacyanins, known as antioxidants and chemopreventive natural compounds with colourful properties, were extracted from purple flowers of Gomphrena globosa L. belonging to the Amaranthaceae family and separated for the first time by ion-pair high-speed counter-curre...
作者:Hui Yi Leong , Chien Wei Ooi , Chung Lim Law ...
来源:[J].Separation and Purification Technology(IF 2.894), 2019, Vol.209, pp.193-201
摘要:Abstract(#br)Recently, betacyanins have added research applications in food science processing industries, owing to their health promoting functional and attractive visual properties. Additionally, red-purple pitaya ( Hylocereus polyrhizus ) is a rich source of betacyanins. Dev...
作者:Wieslaw Wiczkowski , Ewa Romaszko , Dorota Szawara-Nowak ...
来源:[J].Food Research International(IF 3.005), 2018, Vol.108, pp.530-538
摘要:Abstract(#br)The influence of the matrix of red beetroot products and interindividual variability on betacyanins bioavailability in humans was studied. In a randomized crossover study 12 volunteers consumed red beet juice and crunchy slices containing betanin and isobetanin. B...
作者:Hui Yi Leong , Chien Wei Ooi , Chung Lim Law ...
来源:[J].Separation and Purification Technology(IF 2.894), 2018, Vol.201, pp.156-166
摘要:Abstract(#br)This study investigated the use of liquid biphasic flotation (LBF) which composed of alcohol and salt for betacyanins extraction from peel and flesh of red-purple pitaya ( Hylocereus polyrhizus ). Betacyanins have received a great deal of research attention owing to ...
作者:Custódio Lobo Roriz , Lillian Barros , M.A. Prieto ...
来源:[J].Food Chemistry(IF 3.334), 2017, Vol.229, pp.223-234
摘要:... The effects of the variables of the maceration extraction of betacyanins have not been properly described. Therefore, this study also aims to optimize the conditions that maximize betacyanins extraction from G. globosa as an alternative source. Assisted by response surfa...
作者:Aneta Spórna-Kucab , Ewelina Hołda , Sławomir Wybraniec
来源:[J].Journal of Chromatography B(IF 2.487), 2016, Vol.1033-1034, pp.421-427
摘要:Abstract(#br)Antioxidant and possible chemopreventive properties of betacyanins, natural plant pigments, contribute to a growing interest in their chemistry and separation. Mixtures of betacyanins from fresh red Gomphrena globosa L. cultivar flowers were separated in three hi...
作者:Aneta Spórna-Kucab , Angelika Milo , Agnieszka Kumorkiewicz ...
来源:[J].Journal of Chromatography B(IF 2.487), 2018, Vol.1073, pp.96-103
摘要:Abstract(#br)Betacyanins, natural plant pigments exhibiting antioxidant and chemopreventive properties, were extracted from Celosia spicata (Thouars) Spreng. inflorescences and separated by high-speed counter-current chromatography (HSCCC) in two polar solvent systems composed o...
作者:Abdoulaye Tamba , Adrien Servent , Christian Mertz ...
来源:[J].Innovative Food Science and Emerging Technologies(IF 2.528), 2019, Vol.52, pp.244-255
摘要:Abstract(#br)An integrated process coupling crossflow micro and ultra or nanofiltration was applied to separate the betacyanins in cactus pear juice (30 °C). Four microfiltration ceramic membranes (0.1–0.2 μm, 1.8–3.3 bar) and 4 ultra/nanofiltration organic membranes (0.2...
作者:Carolina Betancourt , María Jesús Cejudo-Bastante , Francisco J. Heredia ...
来源:[J].Food Research International(IF 3.005), 2017, Vol.101, pp.173-179
摘要:... Several betalains and polyphenols have been identified, the majority of them not previously described in Opuntia dillenii : 17-decarboxybetanin and 17-decarboxyisobetanin, 6′-O-sinapoyl-O-gomphrenin and 6′-O-sinapoyl-O-isogomphrenin, 2′-O-apiosyl-4-O-phyllocactin and 5″-O-E-sinapoyl-2′-apiosyl-phyllocactin as betacyanins...

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