- Up to Date on Astrocytes
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Kim JW
- KMID: 2426687
- Int Neurourol J.
- 2018 Oct;22(Suppl 3):S104-S105.
- doi: 10.5213/inj.1820edi.008
No abstract available. -
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- Regional heterogeneity of morphological changes in cultured rat astrocytes
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Won CK, Oh YS
- KMID: 1607135
- Korean J Physiol Pharmacol.
- 2001 Dec;5(6):467-477.
We examined astrocyte regional heterogeneity in their morphological changes in response to various stimuli. Astrocytes were cultured from six different neonatal rat brain regions including cerebral cortex, hippocampus, cerebellum, mid... -
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- Human Brain Astrocytes Mediate TRAIL-mediated Apoptosis after Treatment with IFN-gamma
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Lee J, Shin JS, Choi IH
- KMID: 1715853
- Yonsei Med J.
- 2006 Jun;47(3):354-358.
- doi: 10.3349/ymj.2006.47.3.354
TNF-related apoptosis inducing ligand (TRAIL) expressions were studied in primary human brain astrocytes in response to pro-inflammatory cytokines. When astrocytes were treated with IL-1beta TNF-alphaor IFN-gamma TRAIL was induced in... -
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- Identification of Differentially Expressed Genes in Human Fetal Astrocytes
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Yoo HM, Park HS, Cho HC, Koh CM, Park JY
- KMID: 2099366
- J Korean Soc Microbiol.
- 2000 Oct;35(5):374-374.
No Abstract Available. -
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- Establishment of a Culture Method and Characterization for Human Fetal Astrocytes
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Park JY, Ryu HM, Choi SJ, Park HS, Koh CM, Lee SS
- KMID: 1621376
- J Bacteriol Virol.
- 2001 Mar;31(1):39-45.
No abstract available. -
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- Expression of mRNAs for BDNF and NT-3 in Reactive Astrocytes
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Yoo YM, Kim YJ, Lee U
- KMID: 2339694
- J Korean Neurosurg Soc.
- 2003 Jun;33(6):572-575.
OBJECTIVE: Astrocytes secrete various neurotrophic factors which act to support the survival and growth of neurons. Reactive astrocytes express an increased level of neurotrophic factors in response to central nervous... -
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- Bacterial Lipopolysaccharide - Induced Generation of Nitric Oxide is Mediated by ERK1 and JNK1 / SAPK in Primary Rat Neonatal Astrocytes
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Kim MS, Lee KM, Park RK
- KMID: 1572924
- Korean J Immunol.
- 2000 Mar;22(1):1-8.
No abstract available. -
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- Distribution of the Immunoreactivity for Glycoprotein M6B in the Neurogenic Niche and Reactive Glia in the Injury Penumbra Following Traumatic Brain Injury in Mice
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Choi KM, Kim JY, Kim Y
- KMID: 2284631
- Exp Neurobiol.
- 2013 Dec;22(4):277-282.
- doi: 10.5607/en.2013.22.4.277
The location and morphology of astrocytes are known to contribute to their diversity, and this diversity is often associated with their selective functions. However, molecular markers for astrocyte subtypes are... -
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- Effects of Cycloheximide and Dexamethasone on Fas - Mediated Apopthsis in Primary Human Astrocytes
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Choi C, Choi IH, Huh K
- KMID: 1550755
- Korean J Immunol.
- 1999 Dec;21(4):361-368.
Astrocytes are major glial cells in central nervous system (CNS) and are known to express death receptors or ligands that can induce apoptosis of astrocytes or other brain cells. We... -
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- Effect of glial-neuronal cell co-culture on GFAP expression of astrocytes
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Bae H, Park J, Yeon D
- KMID: 2285172
- Korean J Physiol Pharmacol.
- 1997 Jun;1(3):285-296.
Injury to brain transforms resting astrocytes to their reactive form, the hallmark of which is an increase in glial fibrillary acidic protein (GFAP), the major intermediate filament protein of their cell type.... -
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- Characterization of Gene Expression Pattern in Human Astrocytes using DDRT - PCR Method
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Ryu HM, Choi SJ, Cho HC, Lee SS, Koh CM, Park JY
- KMID: 1621377
- J Bacteriol Virol.
- 2001 Mar;31(1):47-54.
No abstract available. -
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- Regulation of TNF - alpha Gene Expression in Human Fetal Astrocytes
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Ryu HM, Park JY, Choi SJ, Park HS, Koh CM
- KMID: 1571512
- J Bacteriol Virol.
- 2001 Sep;31(3):291-297.
Tumor necrosis factor-n (TNF - alpha) involved in the pathogenesis of multiple sclerosis and contribute to the degeneration of oligodendrocytes as well as neurons. TNF - alpha is produced by... -
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- Systematic Analysis of Translocator Protein 18 kDa (TSPO) Ligands on Toll-like Receptors-mediated Pro-inflammatory Responses in Microglia and Astrocytes
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Lee JW, Nam H, Yu SW
- KMID: 2354879
- Exp Neurobiol.
- 2016 Oct;25(5):262-268.
- doi: 10.5607/en.2016.25.5.262
Translocator protein 18 kDa (TSPO) is a mitochondrial protein highly expressed on reactive microglia and astrocytes, and is considered as a biomarker for neurodegeneration and brain damage, especially neuroinflammation. Toll-like... -
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- Differential Cellular Tropism of Lentivirus and Adeno-Associated Virus in the Brain of Cynomolgus Monkey
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An H, Cho DW, Lee SE, Yang YS, Han SC, Lee CJ
- KMID: 2165578
- Exp Neurobiol.
- 2016 Feb;25(1):48-54.
- doi: 10.5607/en.2016.25.1.48
Many researchers are using viruses to deliver genes of interest into the brains of laboratory animals. However, certain target brain cells are not easily infected by viruses. Moreover, the differential... -
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- Chronic Sublethal Hypoxia Mediates Changes of Astrocytes and RBE4 Cells in Three-dimensional Coculture Models
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Ban SB, Kweon GR, Kim H
- KMID: 2092898
- Korean J Anat.
- 2007 Jun;40(2):137-146.
Chronic sublethal hypoxia induces brain adaptations associated with changes in neurovascular behavior. Changes to the neurovasculature also influence the formation of the brain-blood barrier (BBB). In this study, I investigated... -
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- Role of Glial Cells in Axonal Regeneration
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Toy D, Namgung U
- KMID: 1427104
- Exp Neurobiol.
- 2013 Jun;22(2):68-76.
- doi: 10.5607/en.2013.22.2.68
Axonal regeneration is critical for functional recovery following neural injury. In addition to intrinsic differences between regenerative responses of axons in peripheral versus central nervous systems, environmental factors such as... -
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- Mechanism of Neuronal Migration in Human Foetal Cerebrum In-vitro
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Choi BH
- KMID: 687776
- Yonsei Med J.
- 1979 Dec;20(2):92-104.
- doi: 10.3349/ymj.1979.20.2.92
Active migration of immature neurons occurs when fragments of human foetal cerebral tissues are explanted as organotypic cultures. The sequence of events during neuronal migration is orderly and consistent under... -
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- Effects of dexamethasone and DHEA on the responses of rat cerebral cortical astrocytes to lipopolysaccharide and antimycin A
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Choi SH, Kim HG, Kim CK, Park NH, Choi DH, Shim IS, Chun BG
- KMID: 1554126
- Korean J Physiol Pharmacol.
- 1999 Apr;3(2):127-135.
As part of a study on the effects of dexamethasone and dehydroepiandrosterone (DHEA) on the biological roles of astrocytes in brain injury, this study evaluated the effects of dexamethasone and DHEA on the... -
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- Effects of dexamethasone and DHEA on the changes of glutamate and polyamine uptake in rat astrocytes by lipopolysaccharide and antimycin A
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Choi SH, Lee B, Shin KH, Min BH, Chun YS, Chun BG
- KMID: 1554128
- Korean J Physiol Pharmacol.
- 1999 Apr;3(2):137-146.
Interactions among dexamethasone, dehydroepiandrosterone (DHEA), lipopolysaccharide (LPS), and antimycin A on the glutamate uptake and the polyamine uptake were investigated in primary cultures of rat cerebral cortical astrocytes to examine the effects of... -
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- Etoposide Reduces Peroxynitrite-Induced Cytotoxicity via Direct Scavenging Effect
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Choi IY, Kim WK
- KMID: 1460705
- Exp Neurobiol.
- 2010 Sep;19(2):90-96.
- doi: 10.5607/en.2010.19.2.90
Previously, we reported that glucose-deprived astrocytes are more vulnerable to the cytotoxicity of peroxynitrite, the reaction product of nitric oxide and superoxide anion. The augmented vulnerability of glucose-deprived astrocytes to... -
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