Article
RSK2 inactivation cooperates with AXIN1 inactivation or β-catenin activation to promote hepatocarcinogenesis.
Journal of hepatology - 1 Sept 2023
Schaeffer Samantha, Gupta Barkha, Calatayud Anna-Line, Calderaro Julien, Caruso Stefano, Hirsch Théo Z, Pelletier Laura, Zucman-Rossi Jessica, Rebouissou Sandra
Abstract excerpt
BACKGROUND & AIMS: Recurrent somatic mutations of the RPS6KA3 gene encoding for the serine/threonine kinase RSK2 were identified in hepatocellular carcinomas (HCCs), suggesting its tumour-suppressive function. Our goal was to demonstrate the tumour suppressor role of RSK2 in the liver and investigate the functional consequences of its inactivation. METHODS: We analysed a series of 1,151 human HCCs for RSK2...
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