Pioneer factors as master regulators of the epigenome and cell fate
A Balsalobre, J Drouin - Nature Reviews Molecular Cell Biology, 2022 - nature.com
Pioneer factors are transcription factors with the unique ability to initiate opening of closed
chromatin. The stability of cell identity relies on robust mechanisms that maintain the …
chromatin. The stability of cell identity relies on robust mechanisms that maintain the …
Aggressive variants of prostate cancer: underlying mechanisms of neuroendocrine transdifferentiation
L Merkens, V Sailer, D Lessel, E Janzen… - Journal of Experimental …, 2022 - Springer
Prostate cancer is a hormone-driven disease and its tumor cell growth highly relies on
increased androgen receptor (AR) signaling. Therefore, targeted therapy directed against …
increased androgen receptor (AR) signaling. Therefore, targeted therapy directed against …
In vivo reprogramming of NG2 glia enables adult neurogenesis and functional recovery following spinal cord injury
Adult neurogenesis plays critical roles in maintaining brain homeostasis and responding to
neurogenic insults. However, the adult mammalian spinal cord lacks an intrinsic capacity for …
neurogenic insults. However, the adult mammalian spinal cord lacks an intrinsic capacity for …
[HTML][HTML] Coordinated changes in cellular behavior ensure the lifelong maintenance of the hippocampal stem cell population
Neural stem cell numbers fall rapidly in the hippocampus of juvenile mice but stabilize
during adulthood, ensuring lifelong hippocampal neurogenesis. We show that this …
during adulthood, ensuring lifelong hippocampal neurogenesis. We show that this …
Pioneer transcription factors shape the epigenetic landscape
A Mayran, J Drouin - Journal of Biological Chemistry, 2018 - ASBMB
Pioneer transcription factors have the unique and important role of unmasking chromatin
domains during development to allow the implementation of new cellular programs …
domains during development to allow the implementation of new cellular programs …
The pioneer factor OCT4 requires the chromatin remodeller BRG1 to support gene regulatory element function in mouse embryonic stem cells
Pioneer transcription factors recognise and bind their target sequences in inaccessible
chromatin to establish new transcriptional networks throughout development and cellular …
chromatin to establish new transcriptional networks throughout development and cellular …
Structural features of transcription factors associating with nucleosome binding
Fate-changing transcription factors (TFs) scan chromatin to initiate new genetic programs
during cell differentiation and reprogramming. Yet the protein structure domains that allow …
during cell differentiation and reprogramming. Yet the protein structure domains that allow …
ASCL1 reorganizes chromatin to direct neuronal fate and suppress tumorigenicity of glioblastoma stem cells
Glioblastomas exhibit a hierarchical cellular organization, suggesting that they are driven by
neoplastic stem cells that retain partial yet abnormal differentiation potential. Here, we show …
neoplastic stem cells that retain partial yet abnormal differentiation potential. Here, we show …
[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 …
requires that appropriate numbers of the correct types of neuronal and glial cells are …
Oleic acid is an endogenous ligand of TLX/NR2E1 that triggers hippocampal neurogenesis
Neural stem cells, the source of newborn neurons in the adult hippocampus, are intimately
involved in learning and memory, mood, and stress response. Despite considerable …
involved in learning and memory, mood, and stress response. Despite considerable …