ea0063p873 | Adrenal and Neuroendocrine Tumours 3 | ECE2019
Alexandraki Krystallenia
, Antonopoulou Ioanna
, Karaflou Maria
, Christakou Charikleia
, Mavroeidi Vasiliki
, Karapanagioti Aggeliki
, Lekkakou Maria
, Anagnostou Elli
, Tsoli Marina
, Angelousi Anna
, Delladetsima Ioanna Kassiani
, Felekouras Evangelos
, Sotiropoulos Georgios
, Kaltsas Gregory
, Theocharis Stamatios
Introduction: Ephrin receptors (EPHs) have a role in tumor growth, invasion, angiogenesis and metastasis of several neoplasms. Aim of the study was to investigate the expression and possible clinical significance of EPH-A4 and EPH-A2 protein expression in the pathophysiology of neuroendocrine neoplasms (NENs).Methods: EPH-A4 and -A2 protein expression was assessed by immunohistochemical analysis along with Ki-67 proliferation index (%) on 28 paraffin emb...