Cells (May 2022)

Transcribed Ultraconserved Regions in Cancer

  • Myron K. Gibert,
  • Aditya Sarkar,
  • Bilhan Chagari,
  • Christian Roig-Laboy,
  • Shekhar Saha,
  • Sylwia Bednarek,
  • Benjamin Kefas,
  • Farina Hanif,
  • Kadie Hudson,
  • Collin Dube,
  • Ying Zhang,
  • Roger Abounader

DOI
https://doi.org/10.3390/cells11101684
Journal volume & issue
Vol. 11, no. 10
p. 1684

Abstract

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Transcribed ultraconserved regions are putative lncRNA molecules that are transcribed from DNA that is 100% conserved in human, mouse, and rat genomes. This is notable, as lncRNAs are typically poorly conserved. TUCRs remain very understudied in many diseases, including cancer. In this review, we summarize the current literature on TUCRs in cancer with respect to expression deregulation, functional roles, mechanisms of action, and clinical perspectives.

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