Modulation of the Gut Microbiota by Nutrition and Its Relationship to Epigenetics.
Study Goal
The researchers aimed to explore the potential beneficial effects of iron, among other nutrients, on gut microbiota modulation and systemic health through epigenetic mechanisms.
Results Summary
The abstract suggests that maintaining adequate dietary iron intake may help alleviate inflammation, reduce oxidative stress, and improve gut microbiota condition via epigenetic regulation, though direct evidence is limited.
Population
Not specified (general human gut microbiota)
Effective Dosage
Not specified
Duration
Not specified
Interactions
None mentioned
| Intervention | Direction | Endpoint | Population | Dosage | Impact | Claim # |
|---|---|---|---|---|---|---|
nutrients | neutral | gut microbiota | - | - | can influence the modulation | #1 |
maintaining an adequate dietary intake of vitamin D, iron, fibre, zinc and magnesium | decrease | inflammation in the body | - | - | may have a beneficial effect on alleviating | #2 |
maintaining an adequate dietary intake of vitamin D, iron, fibre, zinc and magnesium | decrease | oxidative stress | - | - | may have a beneficial effect on reducing | #3 |
maintaining an adequate dietary intake of vitamin D, iron, fibre, zinc and magnesium | increase | condition of the intestinal microbiota | - | - | may have a beneficial effect on improving | #4 |
various nutrients | neutral | epigenetic regulation | - | - | may lead to | #5 |
The intestinal microbiota is a community of microorganisms inhabiting the human intestines, potentially influencing both physiological and pathophysiological processes in the human body. Existing evidence suggests that nutrients can influence the modulation of the gut microbiota. However, there is still limited evidence regarding the effects of vitamin and mineral supplementation on the human gut microbiota through epigenetic modification. It is plausible that maintaining an adequate dietary intake of vitamin D, iron, fibre, zinc and magnesium may have a beneficial effect on alleviating inflammation in the body, reducing oxidative stress, and improving the condition of the intestinal microbiota through various epigenetic mechanisms. Moreover, epigenetics involves alterations in the phenotype of a cell without changing its fundamental DNA sequence. It appears that the modulation of the microbiota by various nutrients may lead to epigenetic regulation. The correlations between microbiota and epigenetics are potentially interdependent. Therefore, the primary objective of this review is to identify the complex relationships between diet, gut microbiota, and epigenetic regulation. These interactions could play a crucial role in systemic health.