Oligodendrocytes produce amyloid-β and contribute to plaque formation alongside neurons in Alzheimer's disease model mice

AO Sasmita, C Depp, T Nazarenko, T Sun… - Nature …, 2024 - nature.com
Amyloid-β (Aβ) is thought to be neuronally derived in Alzheimer's disease (AD). However,
transcripts of amyloid precursor protein (APP) and amyloidogenic enzymes are equally …

Oligodendroglial myelination requires astrocyte-derived lipids

N Camargo, A Goudriaan, ALF van Deijk, WM Otte… - PLoS …, 2017 - journals.plos.org
In the vertebrate nervous system, myelination of axons for rapid impulse propagation
requires the synthesis of large amounts of lipids and proteins by oligodendrocytes and …

Effect of glial cells on remyelination after spinal cord injury

H Wang, X Liu, R Li, P Zhang, Z Chu… - Neural regeneration …, 2017 - journals.lww.com
Remyelination plays a key role in functional recovery of axons after spinal cord injury. Glial
cells are the most abundant cells in the central nervous system. When spinal cord injury …

CNS myelination requires VAMP2/3-mediated membrane expansion in oligodendrocytes

M Lam, K Takeo, RG Almeida, MH Cooper… - Nature …, 2022 - nature.com
Myelin is required for rapid nerve signaling and is emerging as a key driver of CNS plasticity
and disease. How myelin is built and remodeled remains a fundamental question of …

Oligodendrocyte calcium signaling promotes actin-dependent myelin sheath extension

M Iyer, H Kantarci, MH Cooper, N Ambiel… - Nature …, 2024 - nature.com
Myelin is essential for rapid nerve signaling and is increasingly found to play important roles
in learning and in diverse diseases of the CNS. Morphological parameters of myelin such as …

NG2 cells and their neurogenic potential

D Kirdajova, M Anderova - Current Opinion in Pharmacology, 2020 - Elsevier
NG2 cells, which comprise a cycling population of glial cells, appear in the early phases of
development and are present in the adult central nervous system. When a specific …

Stage-specific control of oligodendrocyte survival and morphogenesis by TDP-43

D Heo, JP Ling, GC Molina-Castro, AJ Langseth… - Elife, 2022 - elifesciences.org
Generation of oligodendrocytes in the adult brain enables both adaptive changes in neural
circuits and regeneration of myelin sheaths destroyed by injury, disease, and normal aging …

Cell-autonomous requirement of TDP-43, an ALS/FTD signature protein, for oligodendrocyte survival and myelination

J Wang, WY Ho, K Lim, J Feng… - Proceedings of the …, 2018 - National Acad Sciences
TDP-43 aggregates in neurons and glia are the defining pathological hallmark of
amyotrophic lateral sclerosis (ALS) and frontotemporal dementia (FTD), raising the …

Oligodendrocytes regulate presynaptic properties and neurotransmission through BDNF signaling in the mouse brainstem

M Jang, E Gould, J Xu, EJ Kim, JH Kim - Elife, 2019 - elifesciences.org
Neuron–glia communication contributes to the fine-tuning of synaptic functions.
Oligodendrocytes near synapses detect and respond to neuronal activity, but their role in …

Glial type specific regulation of CNS angiogenesis by HIFα-activated different signaling pathways

S Zhang, B Kim, X Zhu, X Gui, Y Wang, Z Lan… - Nature …, 2020 - nature.com
The mechanisms by which oligodendroglia modulate CNS angiogenesis remain elusive.
Previous in vitro data suggest that oligodendroglia regulate CNS endothelial cell …