ArticleFASEB journal : official publication of the Federation of American Societies for Experimental Biology2025
Time-Restricted Feeding Promotes Longevity and Gut Health Without Fitness Trade-Offs.
Article in FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
6 citing papers in PubMed.
- Dietary Regulation of Intestinal Stem Cell Function: Nutrient-Sensing, Microbiota-Mediated, and Regenerative Mechanisms from a Dietetic Perspective.Biomedicines · 2026Review
- The interplay of microbiome, molecular mechanisms, and fertility -an integrated review.Folia microbiologica · 2026Review
- Time-restricted feeding extends healthspan in both sexes and lifespan in male C57BL/6 J mice.Nature aging · 2026Article
- Small-Molecule Modulation of the Circadian Clock in Cancer and Aging.Molecules (Basel, Switzerland) · 2026Review
- Gut microbiota-derived metabolites as immune modulators in aging and age-related chronic inflammatory diseases.Ageing research reviews · 2026Review
- Sex-Specific Lifespan Extension and Anti-Obesogenic Effects ofNutrients · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors.
Funding
Abstract
Time-restricted feeding (TRF), a dietary intervention involving daily fasting periods, has been associated with metabolic benefits; however, its long-term physiological impact remains unclear. Using Drosophila melanogaster as a model, we investigated the effects of a 16:8 TRF regimen on lifespan, reproductive output, gut health, and microbiota composition. TRF significantly extended lifespan, even when applied only during early adulthood. Notably, this longevity benefit occurred without compromising reproductive fitness, as measured by female fecundity in life's most crucial reproductive phase. TRF promoted gut homeostasis in aged flies by reducing intestinal stem cell proliferation and enhancing epithelial barrier integrity. Furthermore, TRF induced a shift in microbiota composition, increasing the prevalence of gram-negative bacterial taxa. These results show that even short-term TRF interventions at a young age can have long-term physiological benefits. Metabolic reprogramming or increased autophagy are the most likely mechanisms mediating the health-promoting effects of this type of nutritional intervention. TRF is an effective, non-invasive strategy for promoting healthy longevity without significant adverse effects on other aspects of life.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.