ArticleFood science & nutrition2026
Natural Colorants From Amazonian Plants: Bioactive Potential and Sustainable Extraction Techniques-A Review.
Article in Food science & nutrition, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
What it found
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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.
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Who cites it
0 citing papers in PubMed.
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Corrections and comments
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Authors and funding
8 authors.
Funding
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Abstract
This review synthesized and compared extraction methodologies for anthocyanins, carotenoids, betalains, and chlorophylls from Amazonian species, highlighting extraction yield, compound stability, bioactivity preservation, and industrial feasibility of conventional and green approaches. A systematized search was conducted in Google Scholar, ScienceDirect, PubMed, SciELO, ACS Publications, and Scopus, covering publications from 2010 to 2025. Eligible studies included original articles, systematic reviews, and laboratory assays reporting extraction techniques with analytical identification confirmed by high-performance liquid chromatography (HPLC) or spectrophotometry and quantitative yield data. In total, 36 records of Amazonian species were analyzed: anthocyanins (
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Registered trials
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