Eukaryotic Translation Initiation Factor 4AI: A Potential Novel Target in Neuroblastoma.

ABSTRACT: Neuroblastoma (NB) is the most common extracranial pediatric solid tumor. Children suffering from high-risk and/or metastatic NB often show no response to therapy, and new therapeutic approaches are urgently needed. Malignant tumor development has been shown to be driven by the dysregulation of eukaryotic initiation factors (eIFs) at the translation initiation. Especially the activity of the heterotrimeric eIF4F complex is often altered in malignant cells, since it is the direct connection to key oncogenic signaling pathways such as the PI3K/AKT/mTOR-pathway. A large body of literature exists that demonstrates targeting the translational machinery as a promising anti-neoplastic approach. The objective of this study was to determine whether eIF4F complex members are aberrantly expressed in

SUBMITTER: Skofler C 

PROVIDER: S-EPMC7912938 | biostudies-literature | 2021 Feb

REPOSITORIES: biostudies-literature