Results 21 to 30 of about 1,154 (178)

Pigment production and growth of Alternanthera plants cultured in vitro in the presence of tyrosine [PDF]

Brazilian Archives of Biology and Technology, 2013
The aim of the present study was to investigate the influence of tyrosine on the in vitro growth and the production of the betacyanin pigment in Alternanthera philoxeroides and A. tenella.
Alítcia Moraes Kleinowski, Isabel Rodrigues Brandão, Andersom Milech Einhardt, Márcia Vaz Ribeiro, José Antonio Peters, Eugenia Jacira Bolacel Braga   +5 more
doaj   +2 more sources

Effect of temperature on betacyanins synthesis and the transcriptome of Suaeda salsa

Frontiers in Plant Science, 2023
IntroductionSuaeda salsa (Linn.) Pall. is an important tourist resource and ecological restoration species in coastal wetlands. Environmental factors such as low temperature, darkness, phytohormone, salt stress and seawater flflooding, and light can ...
Min Li, Peimin He, Peimin He, Peimin He, Zitao Zhao, Jinlin Liu, Hongtao Liu, Shaozu Ma, Yifei Shen, Bin Li   +9 more
doaj   +1 more source

Color attributes, betacyanin, and carotenoid profiles, bioactive components, and radical quenching capacity in selected Amaranthus gangeticus leafy vegetables

Scientific Reports, 2021
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

Physiological Adaptation of Three Wild Halophytic Suaeda Species: Salt Tolerance Strategies and Metal Accumulation Capacity

Plants, 2022
Understanding salt tolerance mechanisms in halophytes is critical for improving the world’s agriculture under climate change scenarios. Herein, the physiological and metabolic responses of Suaeda monoica, Suaeda vermiculata, and Suaeda schimperi against ...
Farag Ibraheem, Ateeq Al-Zahrani, Ahmed Mosa   +2 more
doaj   +1 more source

Studi Fisikokimia Betasianin Dalam Kulit Buah Naga dan Aplikasinya Sebagai Pewarna Merah Alami Sediaan Farmasi

Jurnal Farmasi Galenika (Galenika Journal of Pharmacy), 2019
The rind of dragon fruit (Hylocereus lemairel (Hook.) Britton & Rose) is a waste material that has not been optimally utilized. The rind contains betacyanin pigment that has many benefits in pharmaceutical products.
Ridho Asra, Rina Desni Yetti, Rusdi Rusdi, Selly Audina, Nessa Nessa   +4 more
doaj   +1 more source

Betacyanin accumulation and guaiacol peroxidase activity in Beta vulgaris L. leaves following copper stress

Acta Societatis Botanicorum Poloniae, 2012
The effect of copper stress on betacyanin accumulation and guaiacol peroxidase (GPOD) activity in leaves of different age was evaluated in red beet (Beta vulgaris L. var. Crosby Egyptian) plants.
Janet M. León Morales, Mario Rodríguez-Monroy, Gabriela Sepúlveda-Jiménez   +2 more
doaj   +1 more source

Preparation of Green-Emissive Zinc Oxide Composites Using Natural Betacyanin Pigment Isolated from Red Dragon Fruit

Indonesian Journal of Chemistry, 2020
In this work, we reported the synthesis of green-emissive composite materials of zinc oxide (ZnO) and isolated betacyanin pigment from red dragon fruit (RDF) extract utilizing organic linkers, i.e.
Yehezkiel Steven Kurniawan, Hendrik Oktendy Lintang, Leny Yuliati   +2 more
doaj   +1 more source

Ảnh hưởng của điều kiện chế biến và bảo quản đến sự ổn định màu betacyanin trong nước ép thịt quả thanh long ruột đỏ (Hylocereus polyrhizus)

Tạp chí Khoa học Đại học Cần Thơ, 2017
Nghiên cứu sự ổn định của chất màu betacyanin từ nước ép thịt quả thanh long ruột đỏ (Hylocereus polyrhizus) đã được thực hiện. Mục đích của nghiên cứu này nhằm xác định ảnh hưởng của nồng độ acid ascorbic bổ sung trong quá trình phối chế, chế độ thanh ...
Phan Thị Thanh Quế, Lê Duy Nghĩa, Nguyễn Thị Thu Thủy, Tống Thị Ánh Ngọc   +3 more
doaj   +1 more source

Dynamics of changes in the content of betalain pigments in red beet roots during the growing season and storage

Овощи России, 2023
Purpose. Betalains, plant pigments of red beet roots, exhibit antioxidant activity and reduce the risks of many pathological conditions. However, the widespread introduction of betalains is hampered by insufficient knowledge of their transformations ...
V. M. Koldaev
doaj   +1 more source

Water-in-Oil-in-Water Nanoemulsions Containing Temulawak (Curcuma xanthorriza Roxb) and Red Dragon Fruit (Hylocereus polyrhizus) Extracts

Molecules, 2021
Hydrophobic curcumin in temulawak extract and hydrophilic betacyanin in red dragon fruit extract are high-value bioactive compounds with extensive applications in functional food.
Niken Harimurti, Mohammad Nasikin, Kamarza Mulia   +2 more
doaj   +1 more source