Roles of transposable elements in the regulation of mammalian transcription

R Fueyo, J Judd, C Feschotte, J Wysocka - Nature reviews Molecular …, 2022 - nature.com
Transposable elements (TEs) comprise about half of the mammalian genome. TEs often
contain sequences capable of recruiting the host transcription machinery, which they use to …

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 …

Transposable elements shape the evolution of mammalian development

AD Senft, TS Macfarlan - Nature Reviews Genetics, 2021 - nature.com
Transposable elements (TEs) promote genetic innovation but also threaten genome stability.
Despite multiple layers of host defence, TEs actively shape mammalian-specific …

[HTML][HTML] ATAC-seq footprinting unravels kinetics of transcription factor binding during zygotic genome activation

M Bentsen, P Goymann, H Schultheis, K Klee… - Nature …, 2020 - nature.com
While footprinting analysis of ATAC-seq data can theoretically enable investigation of
transcription factor (TF) binding, the lack of a computational tool able to conduct different …

[HTML][HTML] Transcription of MERVL retrotransposons is required for preimplantation embryo development

A Sakashita, T Kitano, H Ishizu, Y Guo, H Masuda… - Nature …, 2023 - nature.com
Zygotic genome activation (ZGA) is a critical postfertilization step that promotes totipotency
and allows different cell fates to emerge in the developing embryo. MERVL (murine …

The RNA m6A reader YTHDC1 silences retrotransposons and guards ES cell identity

J Liu, M Gao, J He, K Wu, S Lin, L Jin, Y Chen, H Liu… - Nature, 2021 - nature.com
The RNA modification N 6-methyladenosine (m6A) has critical roles in many biological
processes,. However, the function of m6A in the early phase of mammalian development …

OBOX regulates mouse zygotic genome activation and early development

S Ji, F Chen, P Stein, J Wang, Z Zhou, L Wang, Q Zhao… - Nature, 2023 - nature.com
Zygotic genome activation (ZGA) activates the quiescent genome to enable the maternal-to-
zygotic transition,. However, the identity of transcription factors that underlie mammalian …

Initiation of a conserved trophectoderm program in human, cow and mouse embryos

C Gerri, A McCarthy, G Alanis-Lobato, A Demtschenko… - Nature, 2020 - nature.com
Current understandings of cell specification in early mammalian pre-implantation
development are based mainly on mouse studies. The first lineage differentiation event …

Zygotic genome activation by the totipotency pioneer factor Nr5a2

J Gassler, W Kobayashi, I Gáspár, S Ruangroengkulrith… - Science, 2022 - science.org
Life begins with a switch in genetic control from the maternal to the embryonic genome
during zygotic genome activation (ZGA). Despite its importance, the essential regulators of …

[HTML][HTML] Chemical-induced chromatin remodeling reprograms mouse ESCs to totipotent-like stem cells

M Yang, H Yu, X Yu, S Liang, Y Hu, Y Luo, Z Izsvák… - Cell Stem Cell, 2022 - cell.com
Totipotent cells have more robust developmental potency than any other cell types, giving
rise to both embryonic and extraembryonic tissues. Stable totipotent cell cultures and …