ArticleImmunity & ageing : I & A2023
Adiponectin deficiency accelerates brain aging via mitochondria-associated neuroinflammation.
Article in Immunity & ageing : I & A, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.
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Who cites it
29 citing papers in PubMed, 37 citations in OpenAlex.
- Adipokines as Regulators of Nitric Oxide Synthase Isoforms Across Organs: Emerging Implications for Gastrointestinal Motility.International journal of molecular sciences · 2026Review
- Physical activity delays ovarian aging in part through adiponectin-related signaling pathways.Nature aging · 2026Article
- PRKCD Orchestrates Sevoflurane-Induced Cognitive Dysfunction in Aged Rats by Regulating PINK1/PRKN Mitophagy Pathway.Journal of cellular and molecular medicine · 2026Article
- Cellular senescence and aging: molecular mechanisms and convergent pathways.Cellular and molecular life sciences : CMLS · 2026Review
- Autophagy activation by urolithin-a derivative UA-36 mitigates Friedreich's ataxia pathologies induced by frataxin deficiency.Molecular biomedicine · 2026Article
- Visceral adiposity, metabolic health and aging.Nature aging · 2026Review
- Metabolic inflammation at the adipose-brain axis.Frontiers in physiology · 2026Review
- Dietary restriction as a potential neuroprotective intervention: a narrative review of its impact on neuroinflammation across neurodegenerative diseases and other neurological disorders.Frontiers in nutrition · 2026Review
- Immunosenescence and inflammaging in Parkinson's disease: mechanisms and therapeutic prospects.Frontiers in immunology · 2026Review
- Fat talks first: how adipose tissue sets the pace of aging?Life medicine · 2025Review
- Adiponectin pathway regulates cerebral metabolic dysfunction and neuroinflammation via the AdipoR1/PI3K/Akt axis in Perioperative Neurocognitive Disorder.BMC geriatrics · 2025Article
- Molecular Links Between Metabolism and Mental Health: Integrative Pathways from GDF15-Mediated Stress Signaling to Brain Energy Homeostasis.International journal of molecular sciences · 2025Review
- Erythropoietin (EPO) Alleviates Chronic Stress-Induced Depression by Modulating SIRT1-Mediated Mitochondrial Function.Journal of neuroimmune pharmacology : the official journal of the Society on NeuroImmune Pharmacology · 2025Article
- Schisandrin A ameliorates the diabetes-associated memory impairment by alleviating inflammation and ferroptosis.Acta biochimica et biophysica Sinica · 2025Article
- Pentoxifylline Prevents Neuroinflammation and Modifies PTEN/TrkB Signaling in an LPS-Induced Depression Model.Journal of neuroimmune pharmacology : the official journal of the Society on NeuroImmune Pharmacology · 2025Article
- Adipokines: masterminds of metabolic inflammation.Nature reviews. Immunology · 2025Review
- Personalized immunization to optimize vaccine immunogenicity: exploring the multidimensional effects of host intrinsic factors, external intervention strategies, and the external environment.Frontiers in immunology · 2025Review
- Unlocking amyotrophic lateral sclerosis: the role of adiponectin in inflammation and disease progression.Frontiers in neurology · 2025Article
- COVID-19, Anxiety, and Body Mass Index Increase Leptin Levels: a Cross-sectional Multicentric Study.Molecular neurobiology · 2024Article
- Review
Corrections and comments
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Authors and funding
16 authors at 9 institutions in 2 countries.
Funding
Abstract
backgroundA wide spectrum of changes occurs in the brain with age, from molecular to morphological aspects, and inflammation accompanied by mitochondria dysfunction is one of the significant factors associated with age. Adiponectin (APN), an essential adipokine in glucose and lipid metabolism, is involved in the aging; however, its role in brain aging has not been adequately explored. Here, we aimed to explore the relationship between APN deficiency and brain aging using multiple biochemical and pharmacological methods to probe APN in humans, KO mice, primary microglia, and BV2 cells.
resultsWe found that declining APN levels in aged human subjects correlated with dysregulated cytokine levels, while APN KO mice exhibited accelerated aging accompanied by learning and memory deficits, anxiety-like behaviors, neuroinflammation, and immunosenescence. APN-deficient mice displayed aggravated mitochondrial dysfunction and HDAC1 upregulation. In BV2 cells, the APN receptor agonist AdipoRon alleviated the mitochondrial deficits and aging markers induced by rotenone or antimycin A. HDAC1 antagonism by Compound 60 (Cpd 60) improved mitochondrial dysfunction and age-related inflammation, as validated in D-galactose-treated APN KO mice.
conclusionThese findings indicate that APN is a critical regulator of brain aging by preventing neuroinflammation associated with mitochondrial impairment via HDAC1 signaling.
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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.