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Axo-glial interactions between midbrain dopamine neurons and oligodendrocyte lineage cells in the anterior corpus callosum
Oligodendrocyte progenitor cells (OPCs) receive synaptic innervation from glutamatergic and GABAergic axons and can be dynamically regulated by...
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Recombinant Erythropoietin Induces Oligodendrocyte Progenitor Cell Proliferation After Traumatic Brain Injury and Delayed Hypoxemia
Traumatic brain injury (TBI) can result in axonal loss and demyelination, leading to persistent damage in the white matter. Demyelinated axons are...
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Oligodendrocyte lineage is severely affected in human alcohol-exposed foetuses
Prenatal alcohol exposure is a major cause of neurobehavioral disabilities. MRI studies in humans have shown that alcohol is associated with white...
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Single-nucleus transcriptomic analysis reveals the relationship between gene expression in oligodendrocyte lineage and major depressive disorder
BackgroundMajor depressive disorder (MDD) is a common mental illness that affects millions of people worldwide and imposes a heavy burden on...
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In Vivo Viral Gene Delivery to Manipulate Functional Properties of AMPA Receptors in Oligodendrocyte Lineage Cells
Delivery or deletion of genes of interest in the nervous system of animals in vivo is a complex and difficult task. While genetic manipulations can... -
Deciphering Oligodendrocyte Lineages in the Human Fetal Central Nervous System Using Single-Cell RNA Sequencing
Oligodendrocytes form myelin sheaths and wrap axons of neurons to facilitate various crucial neurological functions. Oligodendrocyte progenitor cells...
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Stalled oligodendrocyte differentiation in IDH-mutant gliomas
BackgroundRoughly 50% of adult gliomas harbor isocitrate dehydrogenase ( IDH ) mutations. According to the 2021 WHO classification guideline, these...
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Hypoxic oligodendrocyte precursor cell-derived VEGFA is associated with blood–brain barrier impairment
Cerebral small vessel disease is characterised by decreased cerebral blood flow and blood–brain barrier impairments which play a key role in the...
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Pervasive environmental chemicals impair oligodendrocyte development
Exposure to environmental chemicals can impair neurodevelopment, and oligodendrocytes may be particularly vulnerable, as their development extends...
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Distinct requirements for Tcf3 and Tcf12 during oligodendrocyte development in the mouse telencephalon
BackgroundE-proteins encoded by Tcf3 , Tcf4 , and Tcf12 are class I basic helix-loop-helix (bHLH) transcription factors (TFs) that are thought to be...
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Conversion of Astrocyte Cell Lines to Oligodendrocyte Progenitor Cells Using Small Molecules and Transplantation to Animal Model of Multiple Sclerosis
Astrocytes, the most prevalent cells in the central nervous system (CNS), can be transformed into neurons and oligodendrocyte progenitor cells (OPCs)...
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Impact of calcitriol and PGD2-G-loaded lipid nanocapsules on oligodendrocyte progenitor cell differentiation and remyelination
Multiple sclerosis (MS) is a demyelinating and inflammatory disease of the central nervous system (CNS) in need of a curative treatment. MS research...
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Chorioamnionitis accelerates granule cell and oligodendrocyte maturation in the cerebellum of preterm nonhuman primates
BackgroundPreterm birth is often associated with chorioamnionitis and leads to increased risk of neurodevelopmental disorders, such as autism....
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Oligodendrocyte death initiates synchronous remyelination to restore cortical myelin patterns in mice
Myelin degeneration occurs in neurodegenerative diseases and aging. In these conditions, resident oligodendrocyte progenitor cells (OPCs)...
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Oligodendrocyte Lineage Marker Expression in eGFP-GFAP Transgenic Mice
Oligodendrocytes, the myelinating cells of the central nervous system, orchestrate several key cellular functions in the brain and spinal cord,...
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Transmembrane protein 108 inhibits the proliferation and myelination of oligodendrocyte lineage cells in the corpus callosum
BackgroundAbnormal white matter is a common neurobiological change in bipolar disorder, and dysregulation of myelination in oligodendrocytes (OLs) is...
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Ursolic Acid Enhances Myelin Repair in Adult Mice Brains and Stimulates Exhausted Oligodendrocyte Progenitors to Remyelinate
In multiple sclerosis patients, long-term inflammation makes the oligodendrocyte progenitor cells (OPCs) exhausted; therefore, a new therapy that...
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Using Human Fetal Neural Stem Cells to Elucidate the Role of the JAK-STAT Cell Signaling Pathway in Oligodendrocyte Differentiation In Vitro
Oligodendrocytes (OL) are the myelinating cells of the central nervous system that mediate nerve conduction. Loss of oligodendrocytes results in...
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Extracellular vesicles produced by HIV-1 Nef-expressing cells induce myelin impairment and oligodendrocyte damage in the mouse central nervous system
HIV-associated neurocognitive disorders (HAND) are a spectrum of cognitive impairments that continue to affect approximately half of all HIV-positive...