Sarcomas

Armen Parsyan, James L. Chen, Raphael Pollock, Sarkis Meterissian

Research output: Chapter in Book/Report/Conference proceedingChapter

Abstract

Sarcomas, as opposed to carcinoma, are rare forms of human cancer comprising less than 1∈% of adult cancers. While represented by a broad range of entities, sarcomas share a common ground that is a mesenchymal origin of the tumors. With the understanding of these various types of sarcomas at the molecular level recently gaining its momentum, the role of translation in the pathobiology of this group of diseases started to uncover, pointing at a common theme: the activation of the mTOR pathway with subsequent derepression of the function of eIF4E via 4E-BPs and the activation of the proproliferative translation program. In this chapter, we, for the first time, summarize the current knowledge regarding translation, its regulation, as well as diagnostic and therapeutic potential in various types of sarcomas.

Original languageEnglish (US)
Title of host publicationTranslation and Its Regulation in Cancer Biology and Medicine
PublisherSpringer Netherlands
Pages453-466
Number of pages14
ISBN (Electronic)9789401790789
ISBN (Print)9401790779, 9789401790772
DOIs
StatePublished - Mar 1 2014

Keywords

  • Cancer
  • Cell signaling
  • Gastrointestinal stromal tumor (GIST)
  • Protein synthesis
  • Sarcoma
  • Targeted therapy
  • Translation
  • eIF4E
  • eIF4E-binding protein (4E-BP)
  • mTOR pathway

ASJC Scopus subject areas

  • General Medicine

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