ReviewJournal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism2024
Role of microglia after subarachnoid hemorrhage.
Review in Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.
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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
21 citing papers in PubMed.
- Astrocyte-Microglia Crosstalk in Post-Hemorrhagic Neurovascular Microenvironment: Mechanistic Nodes, Cross-Stroke Comparisons, and Therapeutic Reprogramming.Translational stroke research · 2026Review
- Vorinostat Mitigates Early Brain Injury Following Subarachnoid Hemorrhage Through Modulation of the C3aR1/TGF-β/Smad Pathway.CNS neuroscience & therapeutics · 2026Article
- Toll like receptor 4 (TLR4) in neuroinflammation: From acute hemorrhagic stroke to chronic neurodegeneration.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2026Review
- PDZD8 overexpression alleviates early brain injury via regulating MERCs integrity after experimental subarachnoid hemorrhage.Journal of neuroinflammation · 2026Article
- Microglia Attenuate Neuroinflammation After Subarachnoid Hemorrhage by Modulating Astrocyte Phenotypic Transformation via the RARα/Mafb/Msr1 Pathway.Molecular neurobiology · 2026Article
- Nanomedicines and stroke: Advantages in chronic inflammation treatment and neural regeneration.Neural regeneration research · 2026Article
- Maraviroc Attenuates Neuronal Apoptosis by Inhibiting CCR5-Mediated Microglial Activation After Subarachnoid Hemorrhage.Neurochemical research · 2026Article
- Pinostrobin attenuates microglia-mediated neuroinflammation after subarachnoid hemorrhage through modulation of the MYC-CTSL signaling axis.Naunyn-Schmiedeberg's archives of pharmacology · 2026Article
- Subarachnoid hemorrhage mediates human neocortical network, membrane potential, and action potential bursting via glutamate receptors.Communications biology · 2025Article
- Microglia-Derived Exosomal miR-223-3p Targets the RhoB-NF-κB-CCL11 Axis in Astrocytes and Relieves Neuronal Damage in Subarachnoid Hemorrhage.Neurochemical research · 2025Article
- Beyond the bleed: complications after aneurysmal subarachnoid hemorrhage. Pathophysiology, clinical implications, and management strategies: a review.Critical care (London, England) · 2025Review
- P2X7-CaMKII drives 5-LOX nuclear translocation to impair microglial function after subarachnoid hemorrhage.Journal of neuroinflammation · 2025Article
- Pathophysiological mechanisms underlying early brain injury and delayed cerebral ischemia in the aftermath of aneurysmal subarachnoid hemorrhage: a comprehensive analysis.Frontiers in neurology · 2025Review
- Beyond oxidative stress: Ferroptosis as a novel orchestrator in neurodegenerative disorders.Frontiers in immunology · 2025Review
- Tenascin-C Facilitates Microglial Polarization via TLR4/MyD88/NF-κB Pathway Following Subarachnoid Hemorrhage.Journal of inflammation research · 2025Article
- Astrocyte-microglia crosstalk in subarachnoid hemorrhage: mechanisms and treatments.Frontiers in immunology · 2025Review
- Insights into the epidemiological analysis of subarachnoid hemorrhage burden and trends in middle-aged and elderly populations: a global perspective from the Global Burden of Disease Study 2021.Frontiers in neurology · 2025Article
- Update on Strategies to Reduce Early Brain Injury after Subarachnoid Hemorrhage.Current neurology and neuroscience reports · 2024Review
- Article
- Metabolome and transcriptome integration reveals cerebral cortical metabolic profiles in rats with subarachnoid hemorrhage.Frontiers in aging neuroscience · 2024Article
Corrections and comments
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Authors and funding
2 authors.
Funding
Abstract
Subarachnoid hemorrhage is a devastating sequela of aneurysm rupture. Because it disproportionately affects younger patients, the population impact of hemorrhagic stroke from subarachnoid hemorrhage is substantial. Secondary brain injury is a significant contributor to morbidity after subarachnoid hemorrhage. Initial hemorrhage causes intracranial pressure elevations, disrupted cerebral perfusion pressure, global ischemia, and systemic dysfunction. These initial events are followed by two characterized timespans of secondary brain injury: the early brain injury period and the delayed cerebral ischemia period. The identification of varying microglial phenotypes across phases of secondary brain injury paired with the functions of microglia during each phase provides a basis for microglia serving a critical role in both promoting and attenuating subarachnoid hemorrhage-induced morbidity. The duality of microglial effects on outcomes following SAH is highlighted by the pleiotropic features of these cells. Here, we provide an overview of the key role of microglia in subarachnoid hemorrhage-induced secondary brain injury as both cytotoxic and restorative effectors. We first describe the ontogeny of microglial populations that respond to subarachnoid hemorrhage. We then correlate the phenotypic development of secondary brain injury after subarachnoid hemorrhage to microglial functions, synthesizing experimental data in this area.
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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.