Results 31 to 40 of about 66,933 (261)

Sox17 Promotes Oligodendrocyte Regeneration by Dual Modulation of Hedgehog and Wnt Signaling

open access: yesiScience, 2020
Summary: Signaling pathways that promote oligodendrocyte development improve oligodendrocyte regeneration and myelin recovery from demyelinating pathologies.
Xiaotian Ming   +3 more
doaj   +1 more source

Phosphorylation State of ZFP24 Controls Oligodendrocyte Differentiation

open access: yesCell Reports, 2018
Summary: Zinc finger protein ZFP24, formerly known as ZFP191, is essential for oligodendrocyte maturation and CNS myelination. Nevertheless, the mechanism by which ZFP24 controls these processes is unknown.
Benayahu Elbaz   +6 more
doaj   +1 more source

In vivo conversion of astrocytes into oligodendrocyte lineage cells with transcription factor Sox10; Promise for myelin repair in multiple sclerosis. [PDF]

open access: yesPLoS ONE, 2018
Recent studies demonstrate that astroglial cells can be directly converted into functional neurons or oligodendrocytes. Here, we report that a single transcription factor Sox10 could reprogram astrocytes into oligodendrocyte-like cells, in vivo.
Akram Mokhtarzadeh Khanghahi   +4 more
doaj   +1 more source

Stalled oligodendrocyte differentiation in IDH-mutant gliomas

open access: yesGenome Medicine, 2023
Background Roughly 50% of adult gliomas harbor isocitrate dehydrogenase (IDH) mutations. According to the 2021 WHO classification guideline, these gliomas are diagnosed as astrocytomas, harboring no 1p19q co-deletion, or oligodendrogliomas, harboring ...
Yanfei Wei   +17 more
doaj   +1 more source

mTOR: A Link from the Extracellular Milieu to Transcriptional Regulation of Oligodendrocyte Development

open access: yesASN Neuro, 2013
Oligodendrocyte development is controlled by numerous extracellular signals that regulate a series of transcription factors that promote the differentiation of oligodendrocyte progenitor cells to myelinating cells in the central nervous system.
Teresa L. Wood   +6 more
doaj   +1 more source

Circulating transforming growth factor-β1 facilitates remyelination in the adult central nervous system

open access: yeseLife, 2019
Oligodendrocyte maturation is necessary for functional regeneration in the CNS; however, the mechanisms by which the systemic environment regulates oligodendrocyte maturation is unclear. We found that Transforming growth factor (TGF)-β1, which is present
Machika Hamaguchi   +5 more
doaj   +1 more source

Folate Metabolism Regulates Oligodendrocyte Survival and Differentiation by Modulating AMPKα Activity

open access: yesScientific Reports, 2017
Folate, an essential micronutrient, is a critical cofactor in one-carbon metabolism for many cellular pathways including DNA synthesis, metabolism and maintenance.
Qinjie Weng   +9 more
doaj   +1 more source

Mature and Myelinating Oligodendrocytes Are Specifically Vulnerable to Mild Fluid Percussion Injury in Mice

open access: yesNeurotrauma Reports, 2023
Myelin loss and oligodendrocyte death are well documented in patients with traumatic brain injury (TBI), as well as in experimental animal models after moderate-to-severe TBI.
Alexandra A. Adams   +2 more
doaj   +1 more source

Chemical Screening Identifies Enhancers of Mutant Oligodendrocyte Survival and Unmasks a Distinct Pathological Phase in Pelizaeus-Merzbacher Disease

open access: yesStem Cell Reports, 2018
Summary: Pelizaeus-Merzbacher disease (PMD) is a fatal X-linked disorder caused by loss of myelinating oligodendrocytes and consequent hypomyelination. The underlying cellular and molecular dysfunctions are not fully defined, but therapeutic enhancement ...
Matthew S. Elitt   +15 more
doaj   +1 more source

Perilipin-2 mediates ferroptosis in oligodendrocyte progenitor cells and myelin injury after ischemic stroke

open access: yesNeural Regeneration Research
Differentiation of oligodendrocyte progenitor cells into mature myelin-forming oligodendrocytes contributes to remyelination. Failure of remyelination due to oligodendrocyte progenitor cell death can result in severe nerve damage.
Jian Yang   +9 more
doaj   +1 more source

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