Identification of Sox17 as a Transcription Factor That Regulates Oligodendrocyte Development
نویسندگان
چکیده
منابع مشابه
Identification of Sox17 as a transcription factor that regulates oligodendrocyte development.
Microarray analysis of oligodendrocyte lineage cells purified by fluorescence-activated cell sorting (FACS) from 2',3'-cyclic nucleotide 3'-phosphodiesterase (CNP)-enhanced green fluorescent protein (EGFP) transgenic mice revealed Sox17 (SRY-box containing gene 17) gene expression to be coordinately regulated with that of four myelin genes during postnatal development. In CNP-EGFP-positive (CNP...
متن کاملTransgenic overexpression of Sox17 promotes oligodendrocyte development and attenuates demyelination.
We have previously demonstrated that Sox17 regulates cell cycle exit and differentiation in oligodendrocyte progenitor cells. Here we investigated its function in white matter (WM) development and adult injury with a newly generated transgenic mouse overexpressing Sox17 in the oligodendrocyte lineage under the CNPase promoter. Sox17 overexpression in CNP-Sox17 mice sequentially promoted postnat...
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Anaplasma phagocytophilum, the etiologic agent of human granulocytic anaplasmosis, is an obligatory intracellular bacterium. Little is known about the gene regulatory mechanisms for this bacterium. A gene encoding a putative transcription factor, tr1, upstream of three tandem genes encoding outer membrane proteins, including the major outer membrane protein P44, is driven by a strong promoter. ...
متن کاملEndothelin-1 regulates oligodendrocyte development.
In the postnatal brain, oligodendrocyte progenitor cells (OPCs) arise from the subventricular zone (SVZ) and migrate into the developing white matter, where they differentiate into oligodendrocytes and myelinate axons. The mechanisms regulating OPC migration and differentiation are not fully defined. The present study demonstrates that endothelin-1 (ET-1) is an astrocyte-derived signal that reg...
متن کاملDeficiency of endothelium-specific transcription factor Sox17 induces intracranial aneurysm.
BACKGROUND Intracranial aneurysm (IA) is a common vascular disorder that frequently leads to fatal vascular rupture. Although various acquired risk factors associated with IA have been identified, the hereditary basis of IA remains poorly understood. As a result, genetically modified animals accurately modeling IA and related pathogenesis have been lacking, and subsequent drug development has b...
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ژورنال
عنوان ژورنال: Journal of Neuroscience
سال: 2006
ISSN: 0270-6474,1529-2401
DOI: 10.1523/jneurosci.1716-06.2006