ReviewFoods (Basel, Switzerland)2020
Recovery of Phytochemicals via Electromagnetic Irradiation (Microwave-Assisted-Extraction): Betalain and Phenolic Compounds in Perspective.
Review in Foods (Basel, Switzerland), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
17 citing papers in PubMed.
- A deep dive into herbal extraction: Techniques, trends, and technological advancements.South African journal of botany : official journal of the South African Association of Botanists = Suid-Afrikaanse tydskrif vir plantkunde : amptelike tydskrif van die Suid-Afrikaanse Genootskap van Plantkundiges · 2026Article
- Effect of Environmentally Friendly Betalain Extraction Methods on Antioxidant Compounds of TunisianFoods (Basel, Switzerland) · 2025Article
- Extraction and Processing of Bioactive Phytoconstituents from Widely Used South African Medicinal Plants for the Preparation of Effective Traditional Herbal Medicine Products: A Narrative Review.Plants (Basel, Switzerland) · 2025Review
- Red beet betalains extraction process: A comprehensive review of methods, applications, and physicochemical properties.Food science & nutrition · 2024Review
- Microwave-Assisted vs. Conventional Extraction ofFoods (Basel, Switzerland) · 2024Article
- Natural Pigments Recovery from Food By-Products: Health Benefits towards the Food Industry.Foods (Basel, Switzerland) · 2024Review
- Natural pigments: innovative extraction technologies and their potential application in health and food industries.Frontiers in pharmacology · 2024Review
- Nanoparticles of Betalain-Gelatin with Antioxidant Properties by Coaxial Electrospraying: Preparation and Characterization.ACS omega · 2023Article
- Unlocking the Bioactive Potential of Pomegranate Peels: A Green Extraction Approach.Antioxidants (Basel, Switzerland) · 2023Article
- Optimization of Conditions for Microwave-Assisted Extraction of Polyphenols from Olive Pomace of Žutica Variety: Waste Valorization Approach.Antioxidants (Basel, Switzerland) · 2023Article
- Betalains and their applications in food: The current state of processing, stability and future opportunities in the industry.Food chemistry. Molecular sciences · 2022Article
- Sustainable application of Cassia obovata-based chrysophanic acid as potential source of yellow natural colorant for textile dyeing.Environmental science and pollution research international · 2022Article
- Review
- Bioactive Betalain Extracts from Cactus Pear Fruit Pulp, Beetroot Tubers, and Amaranth Leaves.Molecules (Basel, Switzerland) · 2021Article
- Encapsulation of Bioactive Phytochemicals in Plant-Based Matrices and Application as Additives in Meat and Meat Products.Molecules (Basel, Switzerland) · 2021Review
- Innovative Technologies for Extraction and Microencapsulation of Bioactives from Plant-Based Food Waste and their Applications in Functional Food Development.Foods (Basel, Switzerland) · 2021Review
- Biocontrol Potential of Essential Oils in Organic Horticulture Systems: From Farm to Fork.Frontiers in nutrition · 2021Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors.
Funding
Abstract
Food colorants processed via agro-industrial wastes are in demand as food waste management becomes vital not only for its health benefits but also for cost reduction through waste valorization. Huge efforts have been made to recover valuable components from food wastes and applied in various fields to prove their versatility rather than for feed ruminant usage only. Betalains and phenolics, antioxidant-rich compounds responsible for host color and so commonly used as natural colorants in food and cosmetic industries, are copiously present in several kinds of fruits and vegetables as well as their wastes. Technological innovation has brought extensive convenient ways of bioactive compounds extraction with many advantages like less use of solvents and energy in a short period of processing time in comparison with the classical solid-liquid extraction methods. Emerging technologies, particularly microwave irradiation, have been amenable to electromagnetic technology for decades. Practically, they have been deployed for functional and supplement food production. In this review, the feasibility of dielectric heating (microwave irradiation) in the extraction of betalain and phenolic compounds mostly from fruit and vegetable wastes was discussed.
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What OpenQuestion holds
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.