The role of histone modifications: from neurodevelopment to neurodiseases

J Park, K Lee, K Kim, SJ Yi - Signal transduction and targeted therapy, 2022 - nature.com
Epigenetic regulatory mechanisms, including DNA methylation, histone modification,
chromatin remodeling, and microRNA expression, play critical roles in cell differentiation …

The adult ventricular–subventricular zone (V-SVZ) and olfactory bulb (OB) neurogenesis

DA Lim, A Alvarez-Buylla - Cold Spring Harbor …, 2016 - cshperspectives.cshlp.org
A large population of neural stem/precursor cells (NSCs) persists in the ventricular–
subventricular zone (V-SVZ) located in the walls of the lateral brain ventricles. V-SVZ NSCs …

Identification of ligand–receptor pairs that drive human astrocyte development

AJ Voss, SN Lanjewar, MM Sampson, A King… - Nature …, 2023 - nature.com
Extrinsic signaling between diverse cell types is crucial for nervous system development.
Ligand binding is a key driver of developmental processes. Nevertheless, it remains a …

Hypothalamic stem cells control ageing speed partly through exosomal miRNAs

Y Zhang, MS Kim, B Jia, J Yan, JP Zuniga-Hertz, C Han… - Nature, 2017 - nature.com
It has been proposed that the hypothalamus helps to control ageing, but the mechanisms
responsible remain unclear. Here we develop several mouse models in which hypothalamic …

Embracing the dropouts in single-cell RNA-seq analysis

P Qiu - Nature communications, 2020 - nature.com
One primary reason that makes single-cell RNA-seq analysis challenging is dropouts, where
the data only captures a small fraction of the transcriptome of each cell. Almost all …

[HTML][HTML] Direct neuronal reprogramming of mouse astrocytes is associated with multiscale epigenome remodeling and requires Yy1

A Pereira, J Diwakar, G Masserdotti, S Beşkardeş… - Nature …, 2024 - nature.com
Direct neuronal reprogramming is a promising approach to regenerate neurons from local
glial cells. However, mechanisms of epigenome remodeling and co-factors facilitating this …

Curcumin-Loaded Nanoparticles Potently Induce Adult Neurogenesis and Reverse Cognitive Deficits in Alzheimer's Disease Model via Canonical Wnt/β-Catenin …

SK Tiwari, S Agarwal, B Seth, A Yadav, S Nair… - ACS …, 2014 - ACS Publications
Neurogenesis, a process of generation of new neurons, is reported to be reduced in several
neurodegenerative disorders including Alzheimer's disease (AD). Induction of neurogenesis …

Astrocytes and disease: a neurodevelopmental perspective

AV Molofsky, R Krenick, E Ullian, H Tsai… - Genes & …, 2012 - genesdev.cshlp.org
Astrocytes are no longer seen as a homogenous population of cells. In fact, recent studies
indicate that astrocytes are morphologically and functionally diverse and play critical roles in …

Evaluating cell reprogramming, differentiation and conversion technologies in neuroscience

J Mertens, MC Marchetto, C Bardy… - Nature Reviews …, 2016 - nature.com
The scarcity of live human brain cells for experimental access has for a long time limited our
ability to study complex human neurological disorders and elucidate basic neuroscientific …

[HTML][HTML] Making neurons, made easy: The use of Neurogenin-2 in neuronal differentiation

AJ Hulme, S Maksour, MSC Glover, S Miellet, M Dottori - Stem Cell Reports, 2022 - cell.com
Directed neuronal differentiation of human pluripotent stem cells (hPSCs), neural
progenitors, or fibroblasts using transcription factors has allowed for the rapid and highly …