p53 controls genomic stability and temporal differentiation of human neural stem cells and affects neural organization in human brain organoids

A Marin Navarro, RJ Pronk, AT van der Geest… - Cell death & …, 2020 - nature.com
neural stem cell function to in vitro cortical neurogenesis, we show that p53 aids in proper
neural stem cellfunction. Taken together, our 2D and 3D models derived from human iPS …

Functions of p53 in pluripotent stem cells

X Fu, S Wu, B Li, Y Xu, J Liu - Protein & Cell, 2020 - academic.oup.com
… In addition, the roles of p53 in cellular metabolism might also contribute to genomic stability
of … the roles of p53 in PSCs will be a prerequisite for developing safe PSC-based cell therapy. …

Cend1, a story with many tales: from regulation of cell cycle progression/exit of neural stem cells to brain structure and function

M Gaitanou, K Segklia, R Matsas - Stem Cells International, 2019 - Wiley Online Library
neuronal lineage, from neural stem/progenitor cells to mature neurons, and is associated with
the dynamics of neuron-… -dependent/Cyclin D1/pRb signaling pathway as well as via a p53-…

Neural stem cells of the subventricular zone as the origin of human glioblastoma stem cells. Therapeutic implications

ER Matarredona, AM Pastor - Frontiers in oncology, 2019 - frontiersin.org
stem cells (GSCs) (5–7). Compelling evidence from the last decade suggests that GSCs
may arise from neural stem cells (… Loss of function of p53 changes the behavior of type B and …

Loss of p53 drives neuron reprogramming in head and neck cancer

M Amit, H Takahashi, MP Dragomir, A Lindemann… - Nature, 2020 - nature.com
… adult neural stem cells 24,29,30 , showed increased expression in mouse TG neurons
after inoculation with p53 null OCSCC cells (Fig. 5a). In line with the neo-neuron adrenergic …

Mitochondria as central regulators of neural stem cell fate and cognitive function

M Khacho, R Harris, RS Slack - Nature Reviews Neuroscience, 2019 - nature.com
… as cells progress from neural stem cells (NSCs) through to neural progenitor cells (NPCs) …
During embryonic neurogenesis (proliferation and differentiation phases), cells begin to rely …

Precise gene editing preserves hematopoietic stem cell function following transient p53-mediated DNA damage response

G Schiroli, A Conti, S Ferrari, L Della Volpe, A Jacob… - Cell stem cell, 2019 - cell.com
… A major challenge comes from the need to focus such studies on primitive hematopoietic
stem cells (HSCs), a small fraction of the cells harvested by CD34 immunoselection. Whereas …

Differentiation of human pluripotent stem cells into neurons or cortical organoids requires transcriptional co-regulation by UTX and 53BP1

X Yang, B Xu, B Mulvey, M Evans, S Jordan… - Nature …, 2019 - nature.com
… embryonic stem cells and differentiating neural progenitor cells. … pathway was not detected
in our RNA-seq analyses, p53 is likely … of UTX and 53BP1 cause stem cell defects, leading to …

The role of p53 in developmental syndromes

ME Bowen, LD Attardi - Journal of molecular cell biology, 2019 - academic.oup.com
… Defects in RNA processing have also been linked to p53-dependent microcephaly. In mice,
heterozygous deletion of Eif4a3 or Rbm8a in neural progenitor cells triggers p53 activation …

Disease‐specific phenotypes in iPSC‐derived neural stem cells with POLG mutations

KX Liang, CK Kristiansen, S Mostafavi… - EMBO molecular …, 2020 - embopress.org
… Using patient cells carrying POLG mutations, we generated iPSCs and then neural stem
cells. These neural precursors manifested a phenotype that faithfully replicated the molecular …