ArticleFoods (Basel, Switzerland)2024
Impact of Simulated Human Gastrointestinal Digestion on the Functional Properties of Dietary Fibres Obtained from Broccoli Leaves, Grape Stems, Pomegranate and Tomato Peels.
Article in Foods (Basel, Switzerland), 2024. 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.
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Who cites it
5 citing papers in PubMed.
- Valorization of Mango By-Products: Bioactive Potential of Peel and Seeds and Their In Vitro Bioavailability.Molecules (Basel, Switzerland) · 2026Article
- Evaluation of bioaccessibility of bioactive compounds in ready-to-eat refrigerated and frozen broccoli using in vitro digestion models.Scientific reports · 2025Article
- Nutritional Value of Tomato Pomace as a By-Product from the Processing of Several Tomato (Molecules (Basel, Switzerland) · 2025Article
- Valorization of Papaya By-Products: Bioactive Potential of Peel and Seeds and Their In Vitro Bioavailability.Foods (Basel, Switzerland) · 2025Article
- Comprehensive Analysis of Bioactive Compounds, Functional Properties, and Applications of Broccoli By-Products.Foods (Basel, Switzerland) · 2024Review
Corrections and comments
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Authors and funding
7 authors.
Funding
Abstract
This study aimed to analyse the impact of a simulated human digestion process on the composition and functional properties of dietary fibres derived from pomegranate-peel, tomato-peel, broccoli-stem and grape-stem by-products. For this purpose, a computer-controlled simulated digestion system consisting of three bioreactors (simulating the stomach, small intestine and colon) was utilised. Non-extractable phenols associated with dietary fibre and their influence on antioxidant capacity and antiproliferative activity were investigated throughout the simulated digestive phases. Additionally, the modifications in oligosaccharide composition, the microbiological population and short-chain fatty acids produced within the digestion media were examined. The type and composition of each dietary fibre significantly influenced its functional properties and behaviour during intestinal transit. Notably, the dietary fibre from the pomegranate peel retained its high phenol content throughout colon digestion, potentially enhancing intestinal health due to its strong antioxidant activity. Similarly, the dietary fibre from broccoli stems and pomegranate peel demonstrated anti-proliferative effects in both the small and the large intestines, prompting significant modifications in colonic microbiology. Moreover, these fibre types promoted the growth of bifidobacteria over lactic acid bacteria. Thus, these results suggest that the dietary fibre from pomegranate peel seems to be a promising functional food ingredient for improving human health.
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Registered trials
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