ArticleCell metabolism2016
Effects of Sex, Strain, and Energy Intake on Hallmarks of Aging in Mice.
Article in Cell metabolism, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 304 papers, 2 of them syntheses that pooled it.
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
304 citing papers in PubMed, 2 syntheses or guidelines pooled it, 469 citations in OpenAlex.
- Rapamycin, Not Metformin, Mirrors Dietary Restriction-Driven Lifespan Extension in Vertebrates: A Meta-Analysis.Aging cell · 2025Pooled it
- Sex differences in pharmacological interventions and their effects on lifespan and healthspan outcomes: a systematic review.Frontiers in aging · 2023Pooled it
- Chaperone-mediated autophagy in physiological homeostasis, disease and ageing.Nature reviews. Molecular cell biology · 2026Review
- Article
- Selective Breeding for Voluntary Wheel-Running Behavior in Mice is not Associated with Reduced Lifetime Reproductive Success or Lifespan Under Long-Term Paired Breeding Conditions.Behavior genetics · 2026Article
- Cryptic transcription in aging.iScience · 2026Review
- Lifelong restriction of dietary valine has sex-specific benefits for health and lifespan in mice.Nature aging · 2026Article
- Untargeted metabolomics reveals effects of calorie restriction on skeletal muscle in older female and male rats.The journals of gerontology. Series A, Biological sciences and medical sciences · 2026Article
- Sex differences in response to longevity interventions.Ageing research reviews · 2026Review
- Article
- Time-restricted feeding extends healthspan in both sexes and lifespan in male C57BL/6 J mice.Nature aging · 2026Article
- Reducing the strain on calorie restriction.Life metabolism · 2026Article
- Genetic regulation of fasting-induced longevity effects.Genetics · 2026Article
- A nutrient-hormone axis pivots an energy trade-off between resting thermogenesis and movement expenditure.Journal of sport and health science · 2026Article
- Dietary restriction in aging and longevity.Nature aging · 2026Review
- Epigenetic profiling of hematopoietic stem cells from male mice identifies KDR and PU.1 as regulators of aging transcriptome and caloric restriction response.Nature communications · 2026Article
- Calorie Restriction Upregulates Islet PD-L1 Signaling and Decreases the Risk of Autoimmune Diabetes Onset in NOD Mice.bioRxiv : the preprint server for biology · 2026Article
- Caloric Restriction and Dietary Taurine Regulate Taurine Homeostasis Through Distinct Tissue-Specific Mechanisms in Mice.Molecular nutrition & food research · 2026Article
- Low protein-induced-FGF-21 signaling remodels adipose tissue on reduced markers of senescence during aging.GeroScience · 2026Article
- Parental fasting effects on offspring immune gene expression, epigenetic patterns, and gut microbiota in a species with male pregnancy (Syngnathus typhle).BMC biology · 2026Article
244 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
47 authors at 14 institutions in 4 countries.
Funding
Abstract
Calorie restriction (CR) is the most robust non-genetic intervention to delay aging. However, there are a number of emerging experimental variables that alter CR responses. We investigated the role of sex, strain, and level of CR on health and survival in mice. CR did not always correlate with lifespan extension, although it consistently improved health across strains and sexes. Transcriptional and metabolomics changes driven by CR in liver indicated anaplerotic filling of the Krebs cycle together with fatty acid fueling of mitochondria. CR prevented age-associated decline in the liver proteostasis network while increasing mitochondrial number, preserving mitochondrial ultrastructure and function with age. Abrogation of mitochondrial function negated life-prolonging effects of CR in yeast and worms. Our data illustrate the complexity of CR in the context of aging, with a clear separation of outcomes related to health and survival, highlighting complexities of translation of CR into human interventions.
Indexed as
Identifiers
What OpenQuestion holds
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.