Pou5f1 transcription factor controls zygotic gene activation in vertebrates

M Leichsenring, J Maes, R Mössner, W Driever… - Science, 2013 - science.org
The development of multicellular animals is initially controlled by maternal gene products
deposited in the oocyte. During the maternal-to-zygotic transition, transcription of zygotic …

Key features of the POU transcription factor Oct4 from an evolutionary perspective

EI Bakhmet, AN Tomilin - Cellular and Molecular Life Sciences, 2021 - Springer
Oct4, a class V POU-domain protein that is encoded by the Pou5f1 gene, is thought to be a
key transcription factor in the early development of mammals. This transcription factor plays …

Dynamic hydroxymethylation of deoxyribonucleic acid marks differentiation-associated enhancers

AA Serandour, S Avner, F Oger, M Bizot… - Nucleic acids …, 2012 - academic.oup.com
Enhancers are developmentally controlled transcriptional regulatory regions whose
activities are modulated through histone modifications or histone variant deposition. In this …

Pou5f1/oct4 in pluripotency control: insights from zebrafish

D Onichtchouk - genesis, 2012 - Wiley Online Library
Gastrulation in vertebrates is a conserved process, which involves transition from cellular
pluripotency to early precursors of ectoderm, mesoderm, and endoderm. Pluripotency …

Reprogramming capacity of Nanog is functionally conserved in vertebrates and resides in a unique homeodomain

TW Theunissen, Y Costa, A Radzisheuskaya… - …, 2011 - journals.biologists.com
Pluripotency is a developmental ground state that can be recreated by direct
reprogramming. Establishment of pluripotency is crucially dependent on the homeodomain …

The early expansion and evolutionary dynamics of POU class genes

DA Gold, RD Gates, DK Jacobs - Molecular biology and …, 2014 - academic.oup.com
The POU genes represent a diverse class of animal-specific transcription factors that play
important roles in neurogenesis, pluripotency, and cell-type specification. Although previous …

Avian-induced pluripotent stem cells derived using human reprogramming factors

Y Lu, FD West, BJ Jordan, JL Mumaw… - Stem cells and …, 2012 - liebertpub.com
Avian species are important model animals for developmental biology and disease
research. However, unlike in mice, where clonal lines of pluripotent stem cells have enabled …

Conserved functional antagonism of CELF and MBNL proteins controls stem cell-specific alternative splicing in planarians

J Solana, M Irimia, S Ayoub, MR Orejuela, V Zywitza… - Elife, 2016 - elifesciences.org
In contrast to transcriptional regulation, the function of alternative splicing (AS) in stem cells
is poorly understood. In mammals, MBNL proteins negatively regulate an exon program …

Regulation of Myc transcription by an enhancer cluster dedicated to pluripotency and early embryonic expression

L Li-Bao, C Díaz-Díaz, M Raiola, R Sierra… - Nature …, 2024 - nature.com
MYC plays various roles in pluripotent stem cells, including the promotion of somatic cell
reprogramming to pluripotency, the regulation of cell competition and the control of …

Shared features of blastula and neural crest stem cells evolved at the base of vertebrates

JR York, A Rao, PB Huber, EN Schock… - Nature ecology & …, 2024 - nature.com
The neural crest is a vertebrate-specific stem cell population that helped drive the origin and
evolution of vertebrates. A distinguishing feature of these cells is their multi-germ layer …