ArticleNature aging2024
A lipidome landscape of aging in mice.
Article in Nature aging, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.
What it found
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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.
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Who cites it
36 citing papers in PubMed, 48 citations in OpenAlex.
- Longer lipids mark aging and constrain lifespan.Nature aging · 2026Article
- Metabolomic Profiling ofJournal of fungi (Basel, Switzerland) · 2026Article
- Lipidomic profiling reveals age-dependent changes in plasma membrane lipids that affect neural stem cell aging.Science advances · 2026Article
- Lipid Metabolism Reprogramming in the Aging Brain: Glial-Mediated Pathogenic Mechanisms and Translational Strategies in Neurodegeneration.International journal of molecular sciences · 2026Review
- Robust analytical methods for bis(monoacylglycero)phosphate profiling in health and disease.Nature protocols · 2026Review
- A lipidomics roadmap: from basic research to societal challenges.Nature communications · 2026Review
- Lipid metabolism-driven regulatory networks involved in cone senescence and seed maturation in pine (Pinus massoniana).Communications biology · 2026Article
- Organellar insights in ageing and longevity.Nature cell biology · 2026Review
- Activation of PPARγ Attenuates Age-Related Lacrimal Gland Dysfunction by Alleviating Endoplasmic Reticulum Stress-Mediated Ferroptosis.Investigative ophthalmology & visual science · 2026Article
- Purine salvage pathway protects CD8Nature immunology · 2026Article
- SMASH Imaging: A Serial Matrix-Assisted Laser Desorption/Ionization Mass Spectrometry Strategy for High-Resolution Imaging Facilitates Dual-Polarity and MS2 Spatial Lipidomics on a Single Tissue Section.Analytical chemistry · 2026Article
- Recycling senescent cell lipids for targeted senotherapy.Nature communications · 2026Article
- The Microbiome Modulates Corneal Wound Healing via the Induction of Cholesterol Sulfotransferase Pathway.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2026Article
- Targeting Endothelial KDM5A to Attenuate Aging and Ameliorate Age-Associated Metabolic Abnormalities.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Unraveling anti-inflammatory metabolic signatures of Glycyrrhiza uralensis and isoliquiritigenin through multiomics.NPJ systems biology and applications · 2025Article
- Altered glycolipid metabolism during acute kidney injury exacerbates renal inflammation.Scientific reports · 2025Article
- Improving our understanding of the biology of aging: findings from the Age-It Research Program.The journals of gerontology. Series B, Psychological sciences and social sciences · 2025Article
- Characterizing lipoprotein profiles in coronary atherosclerosis development through quantitative lipidomics and proteomics approaches.NPJ cardiovascular health · 2025Article
- Aging Affects Lipid Homeostasis in Lacrimal Glands by Upregulating Lipogenesis and Changing Its Specificity.Investigative ophthalmology & visual science · 2025Article
- Correlation study of facial lipid profile differences and skin physiological characteristics in Chinese women aged 19-33 years.International journal of cosmetic science · 2025Article
Corrections and comments
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Authors and funding
11 authors at 6 institutions in 2 countries.
Funding
Abstract
Understanding the molecular mechanisms of aging is crucial for enhancing healthy longevity. We conducted untargeted lipidomics across 13 biological samples from mice at various life stages (2, 12, 19 and 24 months) to explore the potential link between aging and lipid metabolism, considering sex (male or female) and microbiome (specific pathogen-free or germ-free) dependencies. By analyzing 2,704 molecules from 109 lipid subclasses, we characterized common and tissue-specific lipidome alterations associated with aging. For example, the levels of bis(monoacylglycero)phosphate containing polyunsaturated fatty acids increased in various organs during aging, whereas the levels of other phospholipids containing saturated and monounsaturated fatty acids decreased. In addition, we discovered age-dependent sulfonolipid accumulation, absent in germ-free mice, correlating with Alistipes abundance determined by 16S ribosomal RNA gene amplicon sequencing. In the male kidney, glycolipids such as galactosylceramides, galabiosylceramides (Gal2Cer), trihexosylceramides (Hex3Cer), and mono- and digalactosyldiacylglycerols were detected, with two lipid classes-Gal2Cer and Hex3Cer-being significantly enriched in aged mice. Integrated analysis of the kidney transcriptome revealed uridine diphosphate galactosyltransferase 8A (UGT8a), alkylglycerone phosphate synthase and fatty acyl-coenzyme A reductase 1 as potential enzymes responsible for the male-specific glycolipid biosynthesis in vivo, which would be relevant to sex dependency in kidney diseases. Inhibiting UGT8 reduced the levels of these glycolipids and the expression of inflammatory cytokines in the kidney. Our study provides a valuable resource for clarifying potential links between lipid metabolism and aging.
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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.