Critical and different roles of DNA methylation in male germ cell development

M Dura - 2021 - theses.hal.science
DNA methylation, associated with gene or transposable element (TE) repression, plays a
key role in spermatogenesis. During germ cell development, their methylome is …

DNMT3A-dependent DNA methylation is required for spermatogonial stem cells to commit to spermatogenesis

M Dura, A Teissandier, M Armand, J Barau… - Nature …, 2022 - nature.com
DNA methylation plays a critical role in spermatogenesis, as evidenced by the male sterility
of DNA methyltransferase (DNMT) mutant mice. Here, we report a division of labor in the …

DNA methylation modulates nucleosome retention in sperm and H3K4 methylation deposition in early mouse embryos.

G Fanourgakis, L Gaspa-Toneu, PA Komarov… - bioRxiv, 2024 - biorxiv.org
DNA methylation (DNAme) serves a stable gene regulatory function in somatic cells (1). In
the germ line and during early embryogenesis, however, DNAme undergoes global erasure …

Loss of spermatogonia and wide-spread DNA methylation defects in newborn male mice deficient in DNMT3L

S La Salle, CC Oakes, OR Neaga, D Bourc'his… - BMC developmental …, 2007 - Springer
Background Formation of haploid spermatozoa capable of fertilization requires proper
programming of epigenetic information. Exactly how DNMT3L (DNA methyltransferase 3 …

[HTML][HTML] Dynamic expression of DNMT3a and DNMT3b isoforms during male germ cell development in the mouse

S La Salle, JM Trasler - Developmental biology, 2006 - Elsevier
In the male germ line, sequence-specific methylation patterns are initially acquired
prenatally in diploid gonocytes and are further consolidated after birth during …

DNA methyltransferases exhibit dynamic expression during spermatogenesis

F Uysal, G Akkoyunlu, S Ozturk - Reproductive biomedicine online, 2016 - Elsevier
DNA methylation is one of the epigenetic marks and plays critically important functions
during spermatogenesis in mammals. DNA methylation is catalysed by DNA …

[HTML][HTML] Windows for sex-specific methylation marked by DNA methyltransferase expression profiles in mouse germ cells

S La Salle, C Mertineit, T Taketo, PB Moens… - Developmental …, 2004 - Elsevier
The acquisition of genomic methylation in the male germ line is initiated prenatally in diploid
gonocytes, while DNA methylation in the female germ line is initiated postnatally in growing …

The structure of DNA methyltransferase DNMT3C reveals an activity-tuning mechanism for DNA methylation

N Khudaverdyan, J Lu, X Chen, G Herle… - Journal of Biological …, 2024 - jbc.org
DNA methylation is one of the major epigenetic mechanisms crucial for gene regulation and
genome stability. De novo DNA methyltransferase DNMT3C is required for silencing …

DNMT enzymes differentially alter global DNA methylation in a stage‐dependent manner during spermatogenesis

F Uysal, G Sukur, O Cinar - Andrologia, 2022 - Wiley Online Library
DNA methylation plays important roles during spermatogenesis. This mechanism includes
maintenance and de novo methylation which are catalysed by DNA methyltransferase …

The Dnmt3L ADD domain controls cytosine methylation establishment during spermatogenesis

G Vlachogiannis, CE Niederhuth, S Tuna… - Cell reports, 2015 - cell.com
A critical aspect of mammalian gametogenesis is the reprogramming of genomic DNA
methylation. The catalytically inactive adaptor Dnmt3L is essential to ensuring this occurs …