Can snacking on grapes with your age -can help keep your muscles strong? A new study suggests that these antioxidant-pack fruits can exceed just taste, they can actually support muscle health, especially for women in their later years.
Published in The Journal Foods, the study, partially supported by the California Table Grape Commission, observed 480 mice in two and a half years, to check how grape consumption affects muscle gene expression. Results suggest that only adding grapes to your diet can contribute to better muscle health with age. (Also read: Concerned about muscle loss and aging: Nutritionists share their rules for healthy protein intake ,
How grapes can promote muscle health
Muscle loss among older adults is a common concern, with 10–16% of sarcopenia experience, a gradual decline in the muscles and the strength that comes with age. Women, especially post-manopause, often struggle more with maintaining muscles, which makes this research particularly important for aging women.
A team of researchers from several American universities found that consuming two daily servings of grapes led to significant changes in muscle -related gene expression. While both men and women showed genetic changes, the effects were particularly notable in women, whose gene activity was commonly similar to the pattern seen in men.
The change occurred at the genetic level, where researchers identified 25 major genes affected by grape consumption. Some genes associated with lean muscle growth became more active, while others associated with the muscle degeneration showed less expression.
Does grapes make so special?
These small fruits pack a punch with more than 1,600 natural compounds that work together in a complex manner. Instead of a single component running the profit, it is possible that these compounds have synergy that leads to such noticeable effects. Senior Investigator and Professor at Western New England University. John Pazuto says, “This study provides compelling evidence that grapes have the ability to increase muscle health at genetic levels.” “Given their safety and easy availability, it would be exciting to see how quickly these effects translate into human tests.”
Muscle function is important for daily life, from balance and bone health to metabolism. If the diet can help maintain muscle strength, it can greatly improve the quality of life of aging adults. This study combines the growing evidence of the health benefits of grapes. Previous research highlights their positive effects on heart health, kidneys, skin, vision and digestion. Now, their impact on muscle gene expression opens new doors for potential therapeutic uses.
While the size and weight of the muscles remained the same in groups, genetic activity told a different story. Conclusions suggest that grapes can support muscle health at a deep cellular level, even before visual changes, although more research is required to confirm these effects.
For older adults looking to maintain strength and freedom, adding a daily bowl of grapes with regular exercise can be beneficial yet for their healthy aging routine. However, researchers emphasize that human tests are still necessary to validate these findings.
Note the readers: This article is only for informative purposes and is not an option for professional medical advice. Always consult your doctor with any question about a medical condition.
