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Updated: Jul 3, 2026

Recapitulating Suckling-to-Weaning Transition In Vitro using Fetal Intestinal Organoids
Published on: November 15, 2019
The nutritional modulation of the evolving intestine
Roberto Berni Canani1, Annalisa Passariello, Vittoria Buccigrossi
1Department of Pediatrics, University Federico II of Naples, Naples, Italy. berni@unina.it
Nutrition significantly impacts the developing human gut, influencing its ecosystem and potentially affecting inherited gastrointestinal disorders through epigenetic mechanisms. This research explores nutritional modulation of intestinal development.
Area of Science:
- Gastroenterology and Nutritional Science
- Human Gut Microbiome Research
- Epigenetics and Developmental Biology
Background:
- Nutrition is a critical factor in the development and function of the human gut ecosystem.
- Its regulatory role is vital during early life and continues throughout adulthood.
- Emerging evidence suggests nutrition influences inherited gastrointestinal disorders via epigenetic pathways.
Purpose of the Study:
- To review the primary components and mechanisms of nutritional modulation on intestinal development.
- To highlight the role of nutrition in shaping the gut ecosystem.
- To explore the connection between nutrition, epigenetics, and gastrointestinal health.
Main Methods:
- Literature review of current research on nutritional modulation of the gut.
- Analysis of studies investigating epigenetic mechanisms in intestinal development.
- Synthesis of data on the impact of nutrition on gut enzymes, hormones, transporters, and immunity.
Main Results:
- Nutrition profoundly influences the composition and function of the intestinal ecosystem.
- Epigenetic mechanisms mediate nutritional effects on key gastrointestinal components.
- Nutritional interventions show potential for managing certain inherited gastrointestinal conditions.
Conclusions:
- Nutritional modulation is a key factor in intestinal development and function.
- Epigenetic pathways are crucial mediators of nutrition's impact on the gut.
- Further research into nutritional interventions for gastrointestinal disorders is warranted.
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