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201
The immunological perspective of major depressive disorder: unveiling the interactions between central and peripheral immune mechanisms
Published 2025-01-01“…Within the central nervous system, aberrant microglial and astrocytes activation, cytokine imbalances, and compromised blood-brain barrier integrity propagate neuroinflammation, disrupting neurotransmission, impairing neuroplasticity, and promoting neuronal injury. …”
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202
Toll-Like Receptor 4: A Promising Therapeutic Target for Alzheimer’s Disease
Published 2022-01-01“…Activation of TLR4 induces downstream signaling pathways and promotes the generation of proinflammatory cytokines, such as tumor necrosis factor-α (TNF-α), interleukin-6 (IL-6), and interleukin-1β (IL-1β), which also trigger the activation of astrocytes and influence amyloid-dependent neuronal death. …”
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203
Differentiation of Human Embryonic Stem Cells into Neuron, Cholinergic, and Glial Cells
Published 2020-01-01“…Using presented protocols, the creation of neuronal cultures, cholinergic neurons, and a mixed culture of astrocytes and oligodendrocytes can be completed within a three-week time period.…”
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204
A Case of John Cunningham Virus Induced Rhombencephalitis after Rituximab Therapy for Idiopathic Thrombocytopenic Purpura
Published 2021-01-01“…John Cunningham virus (JCV) is known to cause progressive multifocal leukoencephalopathy (PML) in immuno-compromised patients due to lytic infection of oligodendrocytes and astrocytes. Rarely, it may also present as granule cell neuronopathy (GCN), leading to degeneration of cerebellar granule cell neurons. …”
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205
Contribution of Neuronal and Glial Two-Pore-Domain Potassium Channels in Health and Neurological Disorders
Published 2021-01-01“…We describe recently discovered functions of K2P channels in glia, such as astrocytic passive conductance and glutamate release, microglial surveillance, and myelin generation by oligodendrocytes. …”
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206
Hyaluronidase-induced matrix remodeling contributes to long-term synaptic changes
Published 2025-01-01“…The ECM is synthesized by neurons, astrocytes, and other types of cells. Hyaluronan, a hyaluronic acid polymer, is a key component of the ECM. …”
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207
Ablation of lipocalin-2 reduces neuroinflammation in a mouse model of Krabbe disease
Published 2024-12-01“…Here, we show that LCN2 is highly overexpressed in GALC-deficient astrocytes. To further understand if the elevated LCN2 is critical for KD progression, we globally deleted Lcn2 in the Galc-knockout (KO) mouse model. …”
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208
Immune System in the Brain: A Modulatory Role on Dendritic Spine Morphophysiology?
Published 2012-01-01“…The myeloid cell lineage plays a crucial role in the development of immune responses at the central level, and it comprises two main subtypes: (1) resident microglia, distributed throughout the brain parenchyma; (2) perivascular macrophages located in the brain capillaries of the basal lamina and the choroid plexus. In addition, astrocytes, oligodendrocytes, endothelial cells, and, to a lesser extent, neurons are implicated in the immune response in the central nervous system. …”
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209
Glia and TRPM2 Channels in Plasticity of Central Nervous System and Alzheimer’s Diseases
Published 2016-01-01“…The transient receptor potential melastatin member 2 (TRPM2) channel is a nonselective Ca2+-permeable channel expressed in both glial cells (microglia and astrocytes) and neurons. Recent studies indicated that TRPM2 regulates synaptic plasticity as well as the activation of glial cells. …”
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210
A Review: Inflammatory Process in Alzheimer's Disease, Role of Cytokines
Published 2012-01-01“…Inflammatory components related to AD neuroinflammation include brain cells such as microglia and astrocytes, the complement system, as well as cytokines and chemokines. …”
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211
Direct Reprogramming of Mouse Fibroblasts to Neural Stem Cells by Small Molecules
Published 2016-01-01“…Furthermore, the SMINS cells are able to differentiate into astrocytes, functional neurons, and oligodendrocytes in vitro and in vivo. …”
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212
Progress in Therapy Development for Amyotrophic Lateral Sclerosis
Published 2012-01-01“…It is know appreciated that motor neuron degeneration in ALS requires active (gain of function) and passive (loss of function) events to occur in non-neuronal cells, especially astrocytes and microglia. These neuroinflammatory processes produce paracrine factors that detrimentally affect motor neurons, precipitating protein aggregation and compromising cytoskeletal integrity. …”
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213
Detection of Neuroinflammation in a Rat Model of Subarachnoid Hemorrhage Using [F]DPA-714 PET Imaging
Published 2016-04-01“…Qualitative immunofluorescence studies indicated that overexpression of TSPO was linked to astrocytic/microglial activation. In this model, PET imaging of TSPO using [ 18 F]DPA-714 appeared to be a relevant index of the degree of bleeding, indicating that this imaging method could be used in human patients to improve the management of patients with SAH.…”
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214
Tumor Necrosis Factor Alpha: A Link between Neuroinflammation and Excitotoxicity
Published 2014-01-01“…In addition, TNF-α can potentiate glutamate-mediated cytotoxicity by two complementary mechanisms: indirectly, by inhibiting glutamate transport on astrocytes, and directly, by rapidly triggering the surface expression of Ca+2 permeable-AMPA receptors and NMDA receptors, while decreasing inhibitory GABAA receptors on neurons. …”
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215
Immune cell infiltration and modulation of the blood-brain barrier in a guinea pig model of tuberculosis: Observations without evidence of bacterial dissemination to the brain.
Published 2024-01-01“…This is correlated with increased contact of astrocytic processes to vessels in the brain, as well as increased expression of the water channel protein aquaporin 4 (AQP4) on endfeet. …”
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216
Improved Method for the Quantification of Motility in Glia and Other Morphologically Complex Cells
Published 2013-01-01“…Cells such as astrocytes and radial glia with many densely ramified, fine processes pose particular challenges for the quantification of structural motility. …”
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217
Gamisoyo-San Ameliorates Neuroinflammation in the Spinal Cord of hSOD1G93A Transgenic Mice
Published 2018-01-01“…We observed that GSS reduces the expression of glial markers, including those for microglia and astrocytes, and prevents neuronal loss. Moreover, we found that GSS inhibits the expression of proteins related to Toll-like receptor 4 signaling and oxidative stress, known to cause neuroinflammation. …”
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218
DNA repair in cancer stem cells as a factor for glioma resistance to radiotherapy
Published 2015-07-01“…It accounts for characteristics of these cells, namely, the capability of self-renewal and differentiation into astrocytes, oligodendrocytes, and neurons. Moreover, these cells bear multiple genetic lesions typical of cancer cells. …”
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219
Hyaluronan Synthesis, Catabolism, and Signaling in Neurodegenerative Diseases
Published 2015-01-01“…HA is also found in the white matter where it is diffusely distributed around astrocytes and oligodendrocytes. Insults to the CNS lead to long-term elevation of HA within damaged tissues, which is linked at least in part to increased transcription of HA synthases. …”
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220
Adrenomedullin as a Growth and Cell Fate Regulatory Factor for Adult Neural Stem Cells
Published 2012-01-01“…AM regulates the proliferation rate and the differentiation into neurons, astrocytes, and oligodendrocytes of stem/progenitor cells, probably through the PI3K/Akt pathway. …”
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