Article
Pangenomic Classification of Pituitary Neuroendocrine Tumors.
Cancer cell - 13 Jan 2020
Neou Mario, Villa Chiara, Armignacco Roberta, Jouinot Anne, Raffin-Sanson Marie-Laure, Septier Amandine, Letourneur Franck, Diry Ségolène, Diedisheim Marc, Izac Brigitte, Gaspar Cassandra, Perlemoine Karine, Verjus Victoria, Bernier Michèle, Boulin Anne, Emile Jean-François, Bertagna Xavier, Jaffrezic Florence, Laloe Denis, Baussart Bertrand, Bertherat Jérôme, Gaillard Stephan, Assié Guillaume
Abstract excerpt
Pituitary neuroendocrine tumors (PitNETs) are common, with five main histological subtypes: lactotroph, somatotroph, and thyrotroph (POU1F1/PIT1 lineage); corticotroph (TBX19/TPIT lineage); and gonadotroph (NR5A1/SF1 lineage). We report a comprehensive pangenomic classification of PitNETs. PitNETs from POU1F1/PIT1 lineage showed an epigenetic signature of diffuse DNA hypomethylation, with transposable...
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