ArticleJournal of neuroimmune pharmacology : the official journal of the Society on NeuroImmune Pharmacology2024
The Sirtuin 5 Inhibitor MC3482 Ameliorates Microglia‑induced Neuroinflammation Following Ischaemic Stroke by Upregulating the Succinylation Level of Annexin-A1.
Article in Journal of neuroimmune pharmacology : the official journal of the Society on NeuroImmune Pharmacology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
10 citing papers in PubMed.
- Beyond deacetylation: crosstalk mechanisms and context-dependent regulation of sirtuin non-classical enzymatic functions in disease.Molecular medicine (Cambridge, Mass.) · 2026Review
- Unveiling the importance of SIRT5 for cardiac health and disease in an era of increasing longevity.GeroScience · 2026Review
- Garlic-Derived S-allylcysteine Improves Functional Recovery and Neurotrophin Signaling After Brain Ischemia in Female Rats.Nutrients · 2026Article
- Targeting Epigenetics in Ischemic Stroke: From Mechanisms to Therapeutics.Current neuropharmacology · 2026Review
- The spatiotemporal dynamic evolution of post-stroke neuroinflammation: energy metabolism mechanisms of acute response and chronic progression.Frontiers in pharmacology · 2026Review
- Post-translational modifications regulating microglial inflammation in central nervous system disorders: a review.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2025Review
- Ischemic stroke and intervention strategies based on the timeline of stroke progression: Review and prospects.Acta pharmaceutica Sinica. B · 2025Review
- Epigenetic Regulation in Ischemic Neuroprotection: The Dual Role of HDACs and HATs in Neuroinflammation and Recovery.Antioxidants (Basel, Switzerland) · 2025Review
- Expression landscape of epigenetic genes in human hepatocellular carcinoma.Journal of physiology and biochemistry · 2025Article
- Potential therapeutic targets for ischemic stroke in pre-clinical studies: Epigenetic-modifying enzymes DNMT/TET and HAT/HDAC.Frontiers in pharmacology · 2025Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
9 authors.
Funding
Abstract
In our previous study, we concluded that sirtuin 5 (SIRT5) was highly expressed in microglia following ischaemic stroke, which induced excessive neuroinflammation and neuronal injury. Therefore, SIRT5-targeting interventions should reduce neuroinflammation and protect against ischaemic brain injury. Here, we showed that treatment with a specific SIRT5 inhibitor, MC3482, alleviated microglia-induced neuroinflammation and improved long-term neurological function in a mouse model of stroke. The mice were administrated with either vehicle or 2 mg/kg MC3482 daily for 7 days via lateral ventricular injection following the onset of middle cerebral artery occlusion. The outcome was assessed by a panel of tests, including a neurological outcome score, declarative memory, sensorimotor tests, anxiety-like behavior and a series of inflammatory factors. We observed a significant reduction of infarct size and inflammatory factors, and the improvement of long-term neurological function in the early stages during ischaemic stroke when the mice were treated with MC3482. Mechanistically, the administration of MC3482 suppressed the desuccinylation of annexin-A1, thereby promoting its membrane recruitment and extracellular secretion, which in turn alleviated neuroinflammation during ischaemic stroke. Based on our findings, MC3482 offers promise as an anti-ischaemic stroke treatment that targets directly the disease's underlying factors.
Indexed as
Identifiers
38717643What OpenQuestion holds
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.