User profiles for C. J. Playfoot

Christopher J. Playfoot

Postdoctoral Scientist, Laboratory of Virology and Genetics, EPFL, Switzerland
Verified email at epfl.ch
Cited by 496

[HTML][HTML] Oocyte development, meiosis and aneuploidy

M MacLennan, JH Crichton, CJ Playfoot… - Seminars in cell & …, 2015 - Elsevier
Meiosis is one of the defining events in gametogenesis. Male and female germ cells both
undergo one round of meiotic cell division during their development in order to reduce the …

[HTML][HTML] Primate-specific transposable elements shape transcriptional networks during human development

J Pontis, C Pulver, CJ Playfoot, E Planet, D Grun… - Nature …, 2022 - nature.com
The human genome contains more than 4.5 million inserts derived from transposable
elements (TEs), the result of recurrent waves of invasion and internal propagation throughout …

The role of chromatin modifications in progression through mouse meiotic prophase

JH Crichton, CJ Playfoot, IR Adams - Journal of genetics and genomics, 2014 - Elsevier
Meiosis is a key event in gametogenesis that generates new combinations of genetic
information and is required to reduce the chromosome content of the gametes. Meiotic …

Mobilization of LINE-1 retrotransposons is restricted by Tex19.1 in mouse embryonic stem cells

…, J Reichmann, E Khazina, G Wagner, CJ Playfoot… - Elife, 2017 - elifesciences.org
10.7554/eLife.26152.001 Mobilization of retrotransposons to new genomic locations is a
significant driver of mammalian genome evolution, but these mutagenic events can also cause …

Transposable elements and their KZFP controllers are drivers of transcriptional innovation in the developing human brain

CJ Playfoot, J Duc, S Sheppard, S Dind… - Genome …, 2021 - genome.cshlp.org
Transposable elements (TEs) account for more than 50% of the human genome and many
have been co-opted throughout evolution to provide regulatory functions for gene expression …

[HTML][HTML] Tex19.1 promotes Spo11-dependent meiotic recombination in mouse spermatocytes

JH Crichton, CJ Playfoot, M MacLennan, D Read… - PLoS …, 2017 - journals.plos.org
Meiosis relies on the SPO11 endonuclease to generate the recombinogenic DNA double
strand breaks (DSBs) required for homologous chromosome synapsis and segregation. The …

Transposable elements contribute to the spatiotemporal microRNA landscape in human brain development

CJ Playfoot, S Sheppard, E Planet, D Trono - RNA, 2022 - rnajournal.cshlp.org
… Christopher Playfoot is the first author of this paper, “Transposable elements contribute to
the spatiotemporal microRNA landscape in human brain development.” Christopher did this …

[PDF][PDF] KRABs regulaTE gene expression beyond the embryo

CJ Playfoot, IR Adams - Developmental Cell, 2016 - cell.com
Transposable element (TE) silencing is initiated early in mammalian development and
maintained during somatic differentiation. Reporting in this issue of Developmental Cell, Ecco et al…

Tex19.1 Regulates Meiotic DNA Double Strand Break Frequency in Mouse Spermatocytes

JH Crichton, CJ Playfoot, M MacLennan, D Read… - bioRxiv, 2017 - biorxiv.org
Meiosis relies on the SPO11 endonuclease to generate the recombinogenic DNA double
strand breaks (DSBs) required for homologous chromosome synapsis and segregation. The …

Tex19.1 Restricts LINE-1 Mobilisation in Mouse Embryonic Stem Cells

…, AR Mann, P Peressini, L Sanchez, CJ Playfoot… - bioRxiv, 2017 - biorxiv.org
Mobilisation of retrotransposons to new genomic locations is a significant driver of mammalian
genome evolution. In humans, retrotransposon mobilisation is mediated primarily by …