ArticleJournal of food science and technology2019
Influence of extraction parameters and stability of betacyanins extracted from red amaranth during storage.
Article in Journal of food science and technology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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Who cites it
7 citing papers in PubMed, 30 citations in OpenAlex.
- Searching for Amaranthin-A Multipotential Betacyanin from Natural Sources and In Vitro Cultures.International journal of molecular sciences · 2026Review
- Article
- Extraction of organic pigments from tomato (Heliyon · 2024Article
- Evaluation of Antioxidant Activity and Biotransformation ofMolecules (Basel, Switzerland) · 2022Article
- Betalains and their applications in food: The current state of processing, stability and future opportunities in the industry.Food chemistry. Molecular sciences · 2022Article
- Optimisation of the ultrasound-assisted extraction of betalains and polyphenols from Amaranthus hypochondriacus var. Nutrisol.Ultrasonics sonochemistry · 2021Article
- Effects of Ultra-Sonication and Agitation on Bioactive Compounds and Structure of Amaranth Extract.Foods (Basel, Switzerland) · 2020Article
Corrections and comments
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Authors and funding
6 authors at 3 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Natural colorants are important alternatives to synthetic colorants. They are considered harmless and positively affect biological activities owing to their antioxidant potential. The present study deals with the assessment of the extraction processes and the effects of pH (1.0, 3.0, and 5.0), extraction media (water and 50% ethanol) and storage condition (ambient and refrigeration) on betacyanin content, color values, as well as degradation kinetics of total betacyanins in red amaranth. Betacyanin content was more stable at higher than at lower pH. The degradation rate constant (K) was higher and the half-life (t
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.