SynthesisThe journals of gerontology. Series A, Biological sciences and medical sciences2024
Proteomic Analysis of the Senescence-Associated Secretory Phenotype: GDF-15, IGFBP-2, and Cystatin-C Are Associated With Multiple Aging Traits.
Synthesis in The journals of gerontology. Series A, Biological sciences and medical sciences, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers, 1 of them a synthesis that pooled it.
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
50 citing papers in PubMed, 1 synthesis or guideline pooled it, 53 citations in OpenAlex.
- Cross-Trait Meta-Analysis Reveals a Genetic Link between Inflammation and Aging in Giant Cell Arteritis.Aging and disease · 2025Pooled it
- Mechanistic reprogramming of the mtDNA-cGAS-STING axis in cellular senescence: from mitochondrial homeostatic disruption to inflammatory and immune outcomes.Biogerontology · 2026Review
- A Deep-Learning Based Biomarker of Systemic Cellular Senescence Burden to Predict Mortality and Health Outcomes.Aging cell · 2026Article
- A compendium of circulating biomarkers of senescence in humans: Insights on mechanistic impact across health domains and modulation by therapeutic interventions.Ageing research reviews · 2026Review
- Aptamer-Based Platforms for Human Aging Biomarkers: Multiplexed Proteomics, Biosensors and Translational Perspectives.International journal of molecular sciences · 2026Review
- Geroprotective Effects of Drugs Modulating Metabolic Pathways: Perspectives of Pharmacology in Anti-Aging Therapy.International journal of molecular sciences · 2026Review
- Alveolar Epithelial Cell Loss of the Mitochondrial Regulator TFAM Drives Progressive Lung Fibrosis.bioRxiv : the preprint server for biology · 2026Article
- Functional, molecular, and digital measurements of biological age.The Journal of clinical investigation · 2026Review
- Multicellular senescence programs in the aged heart.Journal of molecular and cellular cardiology plus · 2026Review
- Senescent cells in systemic aging: SASP heterogeneity, immune escape, and endocrine modulation.Biogerontology · 2026Review
- Relationship between serum cystatin C and long-term mortality in patients with self-reported COPD: evidence from two large population-based surveys.BMJ open respiratory research · 2026Article
- Geroscience insights into difficult-to-treat rheumatoid arthritis: the role of unhealthy aging, comorbidity, and therapeutic complexity.GeroScience · 2026Review
- Plasma Proteomic Profiling of Young and Older Adults Identifies Candidate Biomarkers of Biological Aging at the Intersection of Age and Disease.Aging cell · 2026Article
- Biomarkers of Cellular Senescence and their Association with Frailty, Clinical Outcomes, and Survival in Multiple Myeloma.Research square · 2026Article
- Review
- Targeting cellular senescence through nutritional senotherapeutics in brain aging and neurodegenerative diseases.Frontiers in nutrition · 2026Review
- Cellular senescence in brain aging and neurodegeneration: from molecular mechanisms to translational opportunities.Frontiers in cellular neuroscience · 2026Review
- Proteomics of aging: biomarkers for physiological systems and diseases.Frontiers in aging · 2026Review
- Characterization of the Intact Proteomic Profile of Senescent-Associated Secretory Phenotype by Top-Down Mass Spectrometry.Analytical chemistry · 2025Article
- Growth/Differentiation Factor 15 Promotes a Pro-Regenerative Response in Chondrocytes Upon Cartilage Injury.MedComm · 2025Article
Corrections and comments
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Authors and funding
8 authors at 4 institutions in 2 countries.
Funding
Abstract
Cellular senescence, a hallmark of aging, results in a senescence-associated secretory phenotype (SASP) with an increased production of proinflammatory cytokines, growth factors, and proteases. Evidence from nonhuman models demonstrates that SASP contributes to tissue dysfunction and pathological effects of aging. However, there are relatively few human studies on the relationship between SASP and aging-related health outcomes. Proteins from the SASP Atlas were measured in plasma using aptamer-based proteomics (SomaLogic). Regression models were used to identify SASP protein associations with aging-related traits representing multiple aspects of physiology in 1 201 participants from 2 human cohort studies (BLSA/GESTALT and InCHIANTI). Traits examined were fasting glucose, C-reactive protein, interleukin-6, alkaline phosphatase, blood urea nitrogen, albumin, red blood cell distribution width, waist circumference, systolic and diastolic blood pressure, gait speed, and grip strength. Study results were combined with a fixed-effect inverse-variance weighted meta-analysis. In the meta-analysis, 28 of 77 SASP proteins were significantly associated with age. Of the 28 age-associated SASP proteins, 18 were significantly associated with 1 or more clinical traits, and 7 SASP proteins were significantly associated with 3 or more traits. Growth/differentiation factor 15, Insulin-like growth factor-binding protein 2, and Cystatin-C showed significant associations with inflammatory markers and measures of physical function (grip strength or gait speed). These results support the relevance of SASP proteins to human aging, identify specific traits that are potentially affected by SASP, and prioritize specific SASP proteins for their utility as biomarkers of human 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.