Emerging evidence that the mammalian sperm epigenome serves as a template for embryo development

A Lismer, S Kimmins - Nature communications, 2023 - nature.com
Although more studies are demonstrating that a father's environment can influence child
health and disease, the molecular mechanisms underlying non-genetic inheritance remain …

Insights into epigenetic patterns in mammalian early embryos

R Xu, C Li, X Liu, S Gao - Protein & cell, 2021 - academic.oup.com
Mammalian fertilization begins with the fusion of two specialized gametes, followed by major
epigenetic remodeling leading to the formation of a totipotent embryo. During the …

The DNA methylation landscape of human early embryos

H Guo, P Zhu, L Yan, R Li, B Hu, Y Lian, J Yan, X Ren… - Nature, 2014 - nature.com
DNA methylation is a crucial element in the epigenetic regulation of mammalian embryonic
development,,,,. However, its dynamic patterns have not been analysed at the genome scale …

A unique gene regulatory network resets the human germline epigenome for development

WWC Tang, S Dietmann, N Irie, HG Leitch, VI Floros… - Cell, 2015 - cell.com
Resetting of the epigenome in human primordial germ cells (hPGCs) is critical for
development. We show that the transcriptional program of hPGCs is distinct from that in …

[HTML][HTML] Sperm epigenetics and influence of environmental factors

I Donkin, R Barrès - Molecular metabolism, 2018 - Elsevier
Background Developmental programming of the embryo is controlled by genetic information
but also dictated by epigenetic information contained in spermatozoa. Lifestyle and …

Single-cell DNA methylome sequencing of human preimplantation embryos

P Zhu, H Guo, Y Ren, Y Hou, J Dong, R Li, Y Lian… - Nature …, 2018 - nature.com
DNA methylation is a crucial layer of epigenetic regulation during mammalian embryonic
development,–. Although the DNA methylome of early human embryos has been analyzed …

Epigenomic analysis of multilineage differentiation of human embryonic stem cells

W Xie, MD Schultz, R Lister, Z Hou, N Rajagopal… - Cell, 2013 - cell.com
Epigenetic mechanisms have been proposed to play crucial roles in mammalian
development, but their precise functions are only partially understood. To investigate …

DNA methylation dynamics of the human preimplantation embryo

ZD Smith, MM Chan, KC Humm, R Karnik… - Nature, 2014 - nature.com
In mammals, cytosine methylation is predominantly restricted to CpG dinucleotides and
stably distributed across the genome, with local, cell-type-specific regulation directed by …

A unique regulatory phase of DNA methylation in the early mammalian embryo

ZD Smith, MM Chan, TS Mikkelsen, H Gu, A Gnirke… - Nature, 2012 - nature.com
DNA methylation is highly dynamic during mammalian embryogenesis. It is broadly
accepted that the paternal genome is actively depleted of 5-methylcytosine at fertilization …

Landscape of somatic retrotransposition in human cancers

E Lee, R Iskow, L Yang, O Gokcumen, P Haseley… - Science, 2012 - science.org
Transposable elements (TEs) are abundant in the human genome, and some are capable of
generating new insertions through RNA intermediates. In cancer, the disruption of cellular …