ArticleJournal of neuroinflammation2021
Attenuating vascular stenosis-induced astrogliosis preserves white matter integrity and cognitive function.
Article in Journal of neuroinflammation, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 56 papers.
What it found
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Who cites it
56 citing papers in PubMed, 79 citations in OpenAlex.
- Plasma Human Cartilage Glycoprotein-39 and Cognitive Impairment After Acute Ischemic Stroke.Journal of the American Heart Association · 2025Trial
- Gene expression and brain pathology at the early stages of bilateral chronic cerebral hypoperfusion in the female mouse brain.Experimental neurology · 2026Article
- Association of carotid revascularization with epilepsy and seizures in patients with carotid stenosis.Epilepsia · 2026Article
- The bidirectional mechanistic links between Alzheimer's disease and cardiovascular disease.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2026Review
- Cerebral Hypoperfusion Causes Behavioral Changes and Impairs the Rod Photoreceptor Pathway in the Retina of Aged Mice.Cellular and molecular neurobiology · 2026Article
- Targeting Nurr1 With Amodiaquine Preserves Dendritic Spines and Cognitive Function After Chronic Cerebral Hypoperfusion.Neural plasticity · 2026Article
- Plasma biomarkers of neurodegeneration and neuroinflammation in intracranial atherosclerotic disease.Brain communications · 2026Article
- Temporal Evolution of Brain Inflammation in the Bilateral Common Carotid Artery Stenosis Model of Chronic Cerebral Hypoperfusion.Journal of inflammation research · 2026Review
- Tissue-specific diffusion abnormalities and localized free-water reductions in hypertension despite no detectable group difference in the DTI-ALPS index.Frontiers in medicine · 2026Article
- 13-Docosenamide Enhances Oligodendrocyte Precursor Cell Differentiation via USP33-Mediated Deubiquitination of CNR1 in Chronic Cerebral Hypoperfusion.Neuroscience bulletin · 2025Article
- Pharmacological inhibition of SPAK-NKCC1 complex attenuates astrogliosis and restores cerebral blood flow in a mouse model of VCID.Acta neuropathologica communications · 2025Article
- A Review of Chronic Wounds and Their Impact on Negative Affect, Cognition, and Quality of Life.International wound journal · 2025Review
- Exercise-induced irisin ameliorates cognitive impairment following chronic cerebral hypoperfusion by suppressing neuroinflammation and hippocampal neuronal apoptosis.Journal of neuroinflammation · 2025Article
- Adaptive Immune Dyshomeostasis as a Mediator of Vascular Cognitive Decline: Unraveling Neurovascular Crosstalk.Aging and disease · 2025Review
- Single-Cell RNA Sequencing and Spatial Transcriptomics Reveal a Novel Mechanism of Oligodendrocyte-Neuron Interaction in Cognitive Decline After High-Altitude Cerebral Edema.CNS neuroscience & therapeutics · 2025Article
- Early functional and structural hippocampal impairment in a bilateral common carotid artery stenosis mouse model.Animal models and experimental medicine · 2025Article
- Article
- Preliminary feasibility study on DTI to assess the early brain injury in germinal matrix-intraventricular hemorrhage rats.Scientific reports · 2025Article
- Edaravone dexborneol alleviates pericyte-mediated fibrosis depositing extracellular matrix through TGF-β1/IL-11 in cerebral small vessel disease.Journal of translational medicine · 2025Article
- Advances in the Study of Necroptosis in Vascular Dementia: Focus on Blood-Brain Barrier and Neuroinflammation.CNS neuroscience & therapeutics · 2025Review
Corrections and comments
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Authors and funding
13 authors at 5 institutions in 2 countries.
Funding
Abstract
backgroundChronic cerebral hypoperfusion (CCH) causes white matter damage and cognitive impairment, in which astrogliosis is the major pathology. However, underlying cellular mechanisms are not well defined. Activation of Na
methodsSham, BCAS, or BCAS mice receiving vehicle or a selective NHE1 inhibitor HOE642 were monitored for changes of the regional cerebral blood flow and behavioral performance for 28 days. Ex vivo MRI-DTI was subsequently conducted to detect brain injury and demyelination. Astrogliosis and demyelination were further examined by immunofluorescence staining. Astrocytic transcriptional profiles were analyzed with bulk RNA-sequencing and RT-qPCR.
resultsChronic cerebral blood flow reduction and spatial working memory deficits were detected in the BCAS mice, along with significantly reduced mean fractional anisotropy (FA) values in the corpus callosum, external capsule, and hippocampus in MRI DTI analysis. Compared with the sham control mice, the BCAS mice displayed demyelination and axonal damage and increased GFAP
conclusionOur study demonstrates that NHE1 protein is involved in astrogliosis with pro-inflammatory transformation induced by CCH, and its blockade has potentials for reducing astrogliosis, demyelination, and cognitive impairment.
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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.