ea0029p1347 | Pituitary Basic | ICEECE2012
Cassarino M.
, Sesta A.
, Pagliardini L.
, Losa M.
, Lasio G.
, Cavagnini F.
, Pecori Giraldi F.
DNA methylation has recently been shown to play a role in postnatal as well as developmental gene regulation. Transfer and removal of methyl groups from CpG islands in the promoter region of specific genes has been associated with gene silencing or activation, respectively. POMC is known to present several methylation sites and demethylation of these sites has been shown to be linked to POMC expression by neuroendocrine tumors outside the pituitary.<p class="...