volume 8, issue 9, P1896-1922 2016
DOI: 10.18632/aging.101022
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Elisabetta Valentini, Michele Zampieri, Marco Malavolta, Maria Giulia Bacalini, Roberta Calabrese, Tiziana Guastafierro, Anna Reale, Claudio Franceschi, Antti Hervonen, Bernhard Koller, Jürgen Bernhardt, P. Eline Slagboom, Olivier Toussaint, Ewa Sikora et al.

Abstract: Gradual changes in the DNA methylation landscape occur throughout aging virtually in all human tissues. A widespread reduction of 5-methylcytosine (5mC), associated with highly reproducible site-specific hypermethylation, characterizes the genome in aging. Therefore, an equilibrium seems to exist between general and directional deregulating events concerning DNA methylation controllers, which may underpin the age-related epigenetic changes. In this context, 5mC-hydroxylases (TET enzymes) are new potential play…

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