Searchable abstracts of presentations at key conferences in endocrinology

ea0093oc24 | Oral communication 4: Pituitary and Neuroendocrinology | EYES2023

Transcriptome in paraffin samples for the diagnosis and prognosis of pituitary neuroendocrine tumors (PITNETS)

Benanteur Nesrine , Villa Chiara , Birtolo Maria Francesca , Jouinot Anne , De Murat Daniel , Letourneur Franck , Gaillard Stephan , Raffin-Sanson Marie-Laure , Emile Jean-Francois , Bertherat Jerome , Baussard Bertrand , Assie Guillaume

An initial multi-omics analysis of PitNETs has refined histological classifications, and could improve diagnostic and prognostic assessment (Neou, Cancer Cell 2020). Of all omics, transcriptome best discriminates between these different classes. This molecular classification has been built upon frozen samples, which are difficult to use in routine clinical practice.Aim: Demonstrate the feasibility of measuring the transcriptome in Formalin-Fixed Paraffin...