Researchers from the University of California’s David Geffen School of Medicine have discovered that grapes can enhance gut biome diversity and reduce cholesterol levels.
Their study, published in the journal Nutrients, highlights the significant health benefits of incorporating grapes into the diet.
The research involved 19 healthy adults who followed a specific low-polyphenol, low-fiber diet, later supplemented with grape powder.
Each participant consumed 46 grams of grape powder daily, equivalent to two servings of grapes. The team closely monitored the changes in the participants’ health by analyzing stool, blood, and urine samples.
Key Findings: Improved Gut Health and Reduced Cholesterol
The study yielded remarkable results:
Increased Gut Biome Diversity: All participants experienced a boost in the diversity of their gut microbiome. A diverse gut biome is often linked to a robust immune system.
Rise in Beneficial Bacteria: There was a notable increase in Akkermansia bacteria, associated with improved glucose levels and lipid metabolism.
Decrease in Cholesterol Levels: The study observed a 6.1% decrease in overall cholesterol and a 5.9% reduction in LDL (bad cholesterol).
Reduction in Steroid Acids: Steroid acids, which influence cholesterol metabolism, decreased by 40.9%.
The findings offer new insights into the health benefits of grapes beyond known advantages like promoting healthy blood vessels and lowering blood pressure and blood sugar.
The study emphasizes the role of diet in managing health, particularly heart health, given the impact on inflammation and cholesterol levels.
The research underscores the importance of fruit consumption, particularly grapes, in promoting overall health.
As we understand more about the connection between diet and wellness, such studies pave the way for more informed dietary choices that can significantly impact our health and well-being.
If you care about nutrition, please read studies about berry that can prevent cancer, diabetes, and obesity, and the harm of vitamin D deficiency you need to know.
For more information about nutrition, please see recent studies about the connection between potatoes and high blood pressure, and results showing why turmeric is a health game-changer.
The research findings can be found in Nutrients.
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