ArticleAntioxidants (Basel, Switzerland)2022
Oxidative Stress and Cellular Senescence Are Involved in the Aging Kidney.
Article in Antioxidants (Basel, Switzerland), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers, 1 of them a synthesis that pooled it.
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The trial behind it
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Who cites it
36 citing papers in PubMed, 1 synthesis or guideline pooled it, 51 citations in OpenAlex.
- Antioxidant enzymes, oxidative stress, and physiological aging markers in Drosophila melanogaster (Diptera: Drosophilidae): a systematic review with translational perspectives.Journal of insect science (Online) · 2026Pooled it
- Caloric restriction attenuates age-related liver and kidney alterations in mice: Histological evidence.Histology and histopathology · 2026Article
- AAV-mediated FGF21 gene therapy promotes health span extension by whole-body tissue-specific adaptations.Molecular therapy : the journal of the American Society of Gene Therapy · 2026Article
- SGLT2 Inhibition Attenuates Renal Tubular Senescence by Suppressing CTRP1-Mediated Glucotoxic Stress in Diabetic Kidney Disease.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2026Article
- Article
- Alterations in mitochondria and cellular senescence in aged sEH null female kidneys.GeroScience · 2026Article
- Prolonged Oxidative Stress Drives p53/p21-Mediated Senescence and Degenerative Adaptation in Kidney-Derived Cells.Oxidative medicine and cellular longevity · 2026Article
- Effects of Chronic Intermittent Hypoxia and Subsequent Normoxic Recovery on Renal Senescence and the PI3K/Akt/P21 Pathway in Rats.International journal of nephrology and renovascular disease · 2026Article
- Irradiated obese adipocytes are prone to oxidative stress, inflammation, senescence, and fibrosis.Scientific reports · 2025Article
- Iron Overload Accelerates Aging-Associated Kidney Injury in Mice: Implications for Iron Supplementation in the Elderly.Nutrients · 2025Article
- Enhancement of angiotensin II type 1 receptor-associated protein suppresses kidney inflammation in a mouse model of aristolochic acid nephropathy.Scientific reports · 2025Article
- Dasatinib and Quercetin Combination Increased Kidney Damage in Acute Folic Acid-Induced Experimental Nephropathy.Pharmaceuticals (Basel, Switzerland) · 2025Article
- CCN2 Activates Cellular Senescence Leading to Kidney Fibrosis in Folic Acid-Induced Experimental Nephropathy.International journal of molecular sciences · 2025Article
- Macrophage Depletion Alleviates Immunosenescence in Diabetic Kidney by Modulating GDF-15 and Klotho.International journal of molecular sciences · 2025Article
- Mesenchymal stem cells derived extracellular vesicles for chronic kidney disease: pleiotropic mechanisms of actions of a versatile therapy.Frontiers in bioengineering and biotechnology · 2025Review
- Canine-derivedCurrent research in microbial sciences · 2025Article
- Chronic kidney disease and aging: dissecting the p53/p21 pathway as a therapeutic target.Biogerontology · 2024Review
- Targeted Drug Therapy for Senescent Cells Alleviates Unilateral Ureteral Obstruction-Induced Renal Injury in Rats.Pharmaceutics · 2024Article
- Protective Effect of Curcumin on D-Galactose-Induced Senescence and Oxidative Stress in LLC-PK1 and HK-2 Cells.Antioxidants (Basel, Switzerland) · 2024Article
- Intervention treatment reducing cellular senescence inhibits tubulointerstitial fibrosis in diabetic mice following acute kidney injury.Clinical science (London, England : 1979) · 2024Article
Corrections and comments
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Authors and funding
13 authors at 2 institutions in 3 countries.
Funding
Abstract
Chronic kidney disease (CKD) can be considered as a clinical model for premature aging. However, non-invasive biomarkers to detect early kidney damage and the onset of a senescent phenotype are lacking. Most of the preclinical senescence studies in aging have been done in very old mice. Furthermore, the precise characterization and over-time development of age-related senescence in the kidney remain unclear. To address these limitations, the age-related activation of cellular senescence-associated mechanisms and their correlation with early structural changes in the kidney were investigated in 3- to 18-month-old C57BL6 mice. Inflammatory cell infiltration was observed by 12 months, whereas tubular damage and collagen accumulation occurred later. Early activation of cellular-senescence-associated mechanisms was found in 12-month-old mice, characterized by activation of the DNA-damage-response (DDR), mainly in tubular cells; activation of the antioxidant NRF2 pathway; and klotho downregulation. However, induction of tubular-cell-cycle-arrest (CCA) and overexpression of renal senescent-associated secretory phenotype (SASP) components was only found in 18-month-old mice. In aging mice, both inflammation and oxidative stress (marked by elevated lipid peroxidation and NRF2 inactivation) remained increased. These findings support the hypothesis that prolonged DDR and CCA, loss of nephroprotective factors (klotho), and dysfunctional redox regulatory mechanisms (NRF2/antioxidant defense) can be early drivers of age-related kidney-damage progression.
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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.