ReviewFood science & nutrition2025
Recovery of Proteins and Bioactive Peptides From Potato Peels.
Review in Food science & nutrition, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
5 citing papers in PubMed.
- Total Phenolic Content in Potato (Molecules (Basel, Switzerland) · 2026Article
- Comprehensive Insights into Plant-Derived Bioactive Peptides: Sources, Technological Strategies, and Health Implications.Molecules (Basel, Switzerland) · 2026Review
- Bioactive Peptides from Soft-Shelled Turtle: Extraction, Preparation and Biological Activities.Foods (Basel, Switzerland) · 2026Review
- Food-derived antioxidant peptides undergo oxidative transformations that may alter their function and safety.Discover molecules · 2026Review
- Recovery of Proteins and Bioactive Peptides From Potato Peels.Food science & nutrition · 2025Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Potato peels, a significant byproduct of the potato processing industry, hold immense potential for sustainable utilization due to their rich composition of proteins, bioactive peptides, dietary fibers, and phenolic compounds. These components not only present opportunities for functional food development but also align with the principles of a circular economy by reducing waste and creating value-added products. This review provides a comprehensive synthesis of current knowledge on potato peel proteins and bioactive peptides, covering extraction and purification methods, health-promoting properties, and technological applications. Recent advances in enzymatic hydrolysis and membrane separation are discussed, along with the functional properties and health benefits of derived peptides, including antioxidant, anti-inflammatory, antihypertensive, and antidiabetic activities demonstrated in in vitro and in vivo models. While enzymatic production methods are well studied, alternative approaches such as autolysis and fermentation remain underexplored and merit further investigation. The review also addresses food safety concerns associated with glycoalkaloids and protease inhibitors present in potato peels. Despite current challenges-such as low protein content, bitter taste, and limited bioavailability-integrated valorization strategies can enhance their economic and functional potential. Overall, potato peel-derived proteins and peptides emerge as promising candidates for the development of functional foods and nutraceuticals, with future research needed to unlock their full application potential.
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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.