Circadian Alignment Through Time-Restricted Feeding: Implications for Health and Longevity

Time-restricted feeding (TRF) is associated with enhanced rhythmic gene expression across tissues.

• Synchronizing feeding-fasting cycles with the natural active phase may mitigate metabolic dysfunction.
• TRF could reduce inflammation and lower disease risk without necessarily decreasing caloric intake.
• Findings in animal models show consistent benefits, while human outcomes are more modest and variable.
• Human results may be influenced by factors such as the timing and duration of the feeding window, metabolic state, and sex.

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