Direct neuronal reprogramming: Fast forward from new concepts toward therapeutic approaches

R Bocchi, G Masserdotti, M Götz - Neuron, 2022 - cell.com
Differentiated cells have long been considered fixed in their identity. However, about 20
years ago, the first direct conversion of glial cells into neurons in vitro opened the field of" …

[HTML][HTML] bHLH transcription factors in neural development, disease, and reprogramming

DJ Dennis, S Han, C Schuurmans - Brain research, 2019 - Elsevier
The formation of functional neural circuits in the vertebrate central nervous system (CNS)
requires that appropriate numbers of the correct types of neuronal and glial cells are …

[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 …

Small molecules efficiently reprogram human astroglial cells into functional neurons

L Zhang, JC Yin, H Yeh, NX Ma, G Lee, XA Chen… - Cell stem cell, 2015 - cell.com
We have recently demonstrated that reactive glial cells can be directly reprogrammed into
functional neurons by a single neural transcription factor, NeuroD1. Here we report that a …

bHLH factors in self-renewal, multipotency, and fate choice of neural progenitor cells

I Imayoshi, R Kageyama - Neuron, 2014 - cell.com
Multipotent neural progenitor cells (NPCs) undergo self-renewal while producing neurons,
astrocytes, and oligodendrocytes. These processes are controlled by multiple basic helix …

Proneural factors Ascl1 and Neurog2 contribute to neuronal subtype identities by establishing distinct chromatin landscapes

B Aydin, A Kakumanu, M Rossillo… - Nature …, 2019 - nature.com
Developmental programs that generate the astonishing neuronal diversity of the nervous
system are not completely understood and thus present a major challenge for clinical …

Small-molecule-mediated reprogramming: a silver lining for regenerative medicine

Y Kim, J Jeong, D Choi - Experimental & Molecular Medicine, 2020 - nature.com
Techniques for reprogramming somatic cells create new opportunities for drug screening,
disease modeling, artificial organ development, and cell therapy. The development of …

[HTML][HTML] Mechanisms of binding specificity among bHLH transcription factors

X de Martin, R Sodaei, G Santpere - International journal of molecular …, 2021 - mdpi.com
The transcriptome of every cell is orchestrated by the complex network of interaction
between transcription factors (TFs) and their binding sites on DNA. Disruption of this network …

Essential transcription factors for induced neuron differentiation

C Lu, G Garipler, C Dai, T Roush… - Nature …, 2023 - nature.com
Neurogenins are proneural transcription factors required to specify neuronal identity. Their
overexpression in human pluripotent stem cells rapidly produces cortical-like neurons with …

Small molecules modulate chromatin accessibility to promote NEUROG2-mediated fibroblast-to-neuron reprogramming

DK Smith, J Yang, ML Liu, CL Zhang - Stem cell reports, 2016 - cell.com
Pro-neural transcription factors and small molecules can induce the reprogramming of
fibroblasts into functional neurons; however, the immediate-early molecular events that …