ArticleCell death discovery2023
Gasdermin D inhibition ameliorates neutrophil mediated brain damage in acute ischemic stroke.
Article in Cell death discovery, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.
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Who cites it
24 citing papers in PubMed, 24 citations in OpenAlex.
- Protein-protein interaction-mediated signaling networks in ischemic stroke: from molecular mechanisms to therapeutic strategies.Acta pharmacologica Sinica · 2026Review
- Gasdermin D in Neurodegenerative Diseases: Pathogenic Roles and Therapeutic Perspectives.Molecular neurobiology · 2026Review
- Colchicine as an Adjunctive Therapy to Improve Ischemic Stroke Reperfusion Outcomes in Mice.CNS neuroscience & therapeutics · 2026Article
- Correlation of composite inflammatory indices and homocysteine with the severity of acute ischemic stroke: A retrospective study.Medicine · 2026Article
- Induction of stress granules alleviates programmed cell death induced by lysosomal damage during NK cell cryopreservation.Cell death discovery · 2026Article
- Pyroptosis in cerebral ischemia‑reperfusion injury: Molecular mechanisms and therapeutic implications (Review).Molecular medicine reports · 2026Review
- Inflammation-centered neurovascular-immune-metabolic remodeling in ischemic stroke: stage-dependent mechanisms, regulated cell death, and therapeutic translation.Frontiers in immunology · 2026Review
- Acupuncture in Cerebral Ischemia-Reperfusion Injury: A Mechanistic Narrative Review of Innate Immune Sensing and Regulated Cell Death-Related Inflammatory Amplification.International journal of general medicine · 2026Review
- Emerging Insights into the Interplay Between PANoptosis and Autophagy in Immune Regulation and Immune-Mediated Inflammatory Diseases.Medical sciences (Basel, Switzerland) · 2025Review
- Neutrophils: a new target for postoperative cognitive dysfunction.Apoptosis : an international journal on programmed cell death · 2025Review
- A novel inflammatory biomarker in assessing disease activity in ulcerative colitis: gasdermin D.BMC gastroenterology · 2025Article
- Gasdermin D: A New Inflammatory Biomarker in Assessing Clinical Disease Activity in Crohn's Disease.The Turkish journal of gastroenterology : the official journal of Turkish Society of Gastroenterology · 2025Article
- Gasdermin-D Genetic Knockout Reduces Inflammasome-Induced Disruption of the Gut-Brain Axis After Traumatic Brain Injury.International journal of molecular sciences · 2025Article
- Profiling the expression and functional roles of mRNAs and lncRNAs associated with post-stroke aphasia.Frontiers in molecular neuroscience · 2025Article
- Myeloid gasdermin D drives early-stage T cell immunity and peripheral inflammation in a mouse model of Alzheimer's disease.Journal of neuroinflammation · 2024Article
- Disulfiram attenuates cell and tissue damage and blood‒brain barrier dysfunction after intracranial haemorrhage by inhibiting the classical pyroptosis pathway.Scientific reports · 2024Article
- Correlation analysis of inflammatory markers with the short-term prognosis of acute ischaemic stroke.Scientific reports · 2024Article
- Regulated cell death in hypoxic-ischaemic encephalopathy: recent development and mechanistic overview.Cell death discovery · 2024Review
- A promising frontier: targeting NETs for stroke treatment breakthroughs.Cell communication and signaling : CCS · 2024Review
- Ischemic stroke pathophysiology: A bibliometric and visualization analysis from 1990 to 2022.Heliyon · 2024Article
Corrections and comments
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Authors and funding
12 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Acute ischemic stroke (AIS) induces high level of neutrophils, which correlates inversely with patient survival. Pyroptosis induced by gasdermin D (GSDMD) has been shown to have an important role in the pathophysiology of several inflammatory disorders. The role of GSDMD in the high level of neutrophils after AIS is unknown. Using a middle cerebral artery occlusion (MCAO) mouse model, we identified activation of pyroptosis signal, including expression of caspase-1/11, GSDMD, and interleukin-1β/18 (IL-1β/18), in the brain and spleen at early ischemic injury. Knockout of GSDMD in mice reduced infarct size, improved neurological function, and increased survival after MCAO. GSDMD deficiency decreased the overall degree of inflammation and the proportion of neutrophils in the brain after MCAO. Quantitative studies of neutrophils at several time intervals and organs demonstrated that early inflammatory leucocyte production and supplement (1 day after MCAO) was GSDMD-dependent. A series of bone marrow transplantation experiments, neutrophil depletion experiments, and RNA sequencing results demonstrated that neutrophil specific GSDMD is essential for the production and supply of neutrophil in bone marrow to blood. Moreover, pharmacological suppression of GSDMD decreased pathological abnormalities, infarct volume, and ameliorated neurological function. These results provided a new viewpoint on the immunological modulation of neutrophils after MCAO and suggest that suppression of GSDMD may relieve the neuroinflammatory load, thereby providing a potential treatment strategy for stroke. The absence of GSDMD reduces the high level of neutrophils in the brain, the production of neutrophils in bone marrow, and the supply of blood and spleen, while simultaneously the neutrophil-specific GSDMD signal deficiency restrains leukocytosis to improve the pathological outcome of AIS.
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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.