Article
Dnmt3L and the establishment of maternal genomic imprints.
Science (New York, N.Y.) - 21 Dec 2001
Bourc'his D, Xu G L, Lin C S, Bollman B, Bestor T H
Abstract excerpt
Complementary sets of genes are epigenetically silenced in male and female gametes in a process termed genomic imprinting. The Dnmt3L gene is expressed during gametogenesis at stages where genomic imprints are established. Targeted disruption of Dnmt3L caused azoospermia in homozygous males, and heterozygous progeny of homozygous females died before midgestation. Bisulfite genomic sequencing of DNA from oocytes...
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