Layer-specific morphological and molecular differences in neocortical astrocytes and their dependence on neuronal layers
D Lanjakornsiripan, BJ Pior, D Kawaguchi… - Nature …, 2018 - nature.com
Non-pial neocortical astrocytes have historically been thought to comprise largely a
nondiverse population of protoplasmic astrocytes. Here we show that astrocytes of the …
nondiverse population of protoplasmic astrocytes. Here we show that astrocytes of the …
Understanding astrocyte differentiation: Clinical relevance, technical challenges, and new opportunities in the omics era
M Lattke, F Guillemot - WIREs Mechanisms of Disease, 2022 - Wiley Online Library
Astrocytes are a major type of glial cells that have essential functions in development and
homeostasis of the central nervous system (CNS). Immature astrocytes in the developing …
homeostasis of the central nervous system (CNS). Immature astrocytes in the developing …
Biological functions of HMGN chromosomal proteins
Chromatin plays a key role in regulating gene expression programs necessary for the
orderly progress of development and for preventing changes in cell identity that can lead to …
orderly progress of development and for preventing changes in cell identity that can lead to …
Stage-specific transcription factors drive astrogliogenesis by remodeling gene regulatory landscapes
A broad molecular framework of how neural stem cells are specified toward astrocyte fate
during brain development has proven elusive. Here we perform comprehensive and …
during brain development has proven elusive. Here we perform comprehensive and …
Recovery of depleted miR-146a in ALS cortical astrocytes reverts cell aberrancies and prevents paracrine pathogenicity on microglia and motor neurons
M Barbosa, C Gomes, C Sequeira… - Frontiers in Cell and …, 2021 - frontiersin.org
Reactive astrocytes in Amyotrophic Lateral Sclerosis (ALS) change their molecular
expression pattern and release toxic factors that contribute to neurodegeneration and …
expression pattern and release toxic factors that contribute to neurodegeneration and …
Extracellular matrix-inducing Sox9 promotes both basal progenitor proliferation and gliogenesis in developing neocortex
Neocortex expansion is largely based on the proliferative capacity of basal progenitors
(BPs), which is increased by extracellular matrix (ECM) components via integrin signaling …
(BPs), which is increased by extracellular matrix (ECM) components via integrin signaling …
High fat diet multigenerationally affects hippocampal neural stem cell proliferation via epigenetic mechanisms
Early-life metabolic stress has been demonstrated to affect brain development, persistently
influence brain plasticity and to exert multigenerational effects on cognitive functions …
influence brain plasticity and to exert multigenerational effects on cognitive functions …
20-αHydroxycholesterol, an oxysterol in human breast milk, reverses mouse neonatal white matter injury through Gli-dependent oligodendrogenesis
AS Chao, P Matak, K Pegram, J Powers, C Hutson… - Cell Stem Cell, 2023 - cell.com
White matter injuries (WMIs) are the leading cause of neurologic impairment in infants born
premature. There are no treatment options available. The most common forms of WMIs in …
premature. There are no treatment options available. The most common forms of WMIs in …
Transcription factor combinations that define human astrocyte identity encode significant variation of maturity and function
Increasing evidence indicates that cellular identity can be reduced to the distinct gene
regulatory networks controlled by transcription factors (TFs). However, redundancy exists in …
regulatory networks controlled by transcription factors (TFs). However, redundancy exists in …
HMGB2 expression is associated with transition from a quiescent to an activated state of adult neural stem cells
A Kimura, T Matsuda, A Sakai, N Murao… - Developmental …, 2018 - Wiley Online Library
Background: Although quiescent neural stem cells (NSCs) in the adult hippocampus
proliferate in response to neurogenic stimuli and subsequently give rise to new neurons …
proliferate in response to neurogenic stimuli and subsequently give rise to new neurons …