Dna demethylation - Open Access .click

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Replication and Demethylation of O6-Methylguanine in DNA

1983
Publisher Summary To study the disappearance and the effect upon DNA replication of O 6 -methylguanine in vitro , this chapter presents the synthesis of polydeoxynucleotides containing O 6 -methylguanine to be used as substrates for “repair enzymes” and as templates for DNA polymerases.
E T, Snow, R S, Foote, S, Mitra
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Mechanisms of DNA methylation and demethylation in mammals

Biochimie, 2012
Cytosine methylation is an epigenetically propagated DNA modification that can modify how the DNA molecule is recognized and expressed. DNA methylation undergoes extensive reprogramming during mammalian embryogenesis and is directly linked to the regulation of pluripotency and cellular identity.
Ghislain, Auclair, Michael, Weber
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Demethylation of repetitive DNA sequences in neuroblastoma

Genes, Chromosomes and Cancer, 1996
Altered genomic methylcytosine content has been described for a number of tumor types, including neuroblastoma. However, it remains to be determined for different tumor types whether specific loci or chromosomal regions are affected by a methylation change or whether the change is random.
D, Thoraval +8 more
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DNA Demethylating Agents