News summary

Scientists reversed biological age in older adults in just 4 weeks

Source: Science Daily - Health & Medicine • Published: 16 Sept 2026, 01:35

Summarized by Masters of Longevity from Science Daily - Health & Medicine.

A short-term nutrition study examining how changing macronutrient balances can shift physiological markers tied to ageing, inviting readers curious about dietary impacts on health.

Scientists reversed biological age in older adults in just 4 weeks
Key Takeaways
  • A short dietary intervention altered physiological profiles relevant to ageing in older adults over four weeks.
  • The largest biomarker improvement occurred with an omnivorous diet lower in fat and higher in carbohydrates.
  • Researchers from the University of Sydney reported these results in an Aging Cell publication.
Read the full article at Science Daily - Health & Medicine

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