ArticleScience signaling2014
Inflammatory stimuli induce inhibitory S-nitrosylation of the deacetylase SIRT1 to increase acetylation and activation of p53 and p65.
Article in Science signaling, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 81 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
81 citing papers in PubMed, 1 synthesis or guideline pooled it, 136 citations in OpenAlex.
- A systematic review of p53 regulation of oxidative stress in skeletal muscle.Redox report : communications in free radical research · 2018Pooled it
- The Trajectory of Epigenetic Chromatin Remodeling in Cardiometabolic Disease and its Therapeutic Implications.Journal of cardiovascular translational research · 2026Review
- Immunomodulatory and anti-inflammatory potential of S-nitrosoglutathione (GSNO) in multiple sclerosis: a review of mechanisms and therapeutic perspectives.Frontiers in immunology · 2026Review
- Naringenin Attenuates Diabetic Cardiac Injury via SIRT1 Activation in Streptozotocin-Induced Rats.Cardiovascular therapeutics · 2026Article
- Thermogenic Adipose ADH5 Counteracts Age-related Metabolic Decline.bioRxiv : the preprint server for biology · 2025Article
- Article
- Review
- Mechanisms of aging in the cardiovascular system: challenges and opportunities.Frontiers in immunology · 2025Review
- Inhibition of Sirtuin Deacylase Activity by Peroxynitrite.Biochemistry · 2024Article
- Review
- Review
- The emerging role of oxidative stress in inflammatory bowel disease.Frontiers in endocrinology · 2024Review
- Mitochondrial dysfunction and therapeutic perspectives in osteoporosis.Frontiers in endocrinology · 2024Review
- "NO" Time in Fear Response: Possible Implication of Nitric-Oxide-Related Mechanisms in PTSD.Molecules (Basel, Switzerland) · 2023Review
- Cystathionine γ-lyase S-sulfhydrates SIRT1 to attenuate myocardial death in isoprenaline-induced heart failure.Redox report : communications in free radical research · 2023Article
- Activated SIRT1 contributes to DPT-induced glioma cell parthanatos by upregulation of NOX2 and NAT10.Acta pharmacologica Sinica · 2023Article
- miRNAs Epigenetic Tuning of Wall Remodeling in the Early Phase after Myocardial Infarction: A Novel Epidrug Approach.International journal of molecular sciences · 2023Review
- Sirtuins at the Crossroads between Mitochondrial Quality Control and Neurodegenerative Diseases: Structure, Regulation, Modifications, and Modulators.Aging and disease · 2023Review
- Post-translational regulation of muscle growth, muscle aging and sarcopenia.Journal of cachexia, sarcopenia and muscle · 2023Review
- The deacetylation of Akt by SIRT1 inhibits inflammation in macrophages and protects against sepsis.Experimental biology and medicine (Maywood, N.J.) · 2023Article
21 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
17 authors at 3 institutions in 2 countries.
Funding
Abstract
Inflammation increases the abundance of inducible nitric oxide synthase (iNOS), leading to enhanced production of nitric oxide (NO), which can modify proteins by S-nitrosylation. Enhanced NO production increases the activities of the transcription factors p53 and nuclear factor κB (NF-κB) in several models of disease-associated inflammation. S-nitrosylation inhibits the activity of the protein deacetylase SIRT1. SIRT1 limits apoptosis and inflammation by deacetylating p53 and p65 (also known as RelA), a subunit of NF-κB. We showed in multiple cultured mammalian cell lines that NO donors or inflammatory stimuli induced S-nitrosylation of SIRT1 within CXXC motifs, which inhibited SIRT1 by disrupting its ability to bind zinc. Inhibition of SIRT1 reduced deacetylation and promoted activation of p53 and p65, leading to apoptosis and increased expression of proinflammatory genes. In rodent models of systemic inflammation, Parkinson's disease, or aging-related muscular atrophy, S-nitrosylation of SIRT1 correlated with increased acetylation of p53 and p65 and activation of p53 and NF-κB target genes, suggesting that S-nitrosylation of SIRT1 may represent a proinflammatory switch common to many diseases 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.