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Micro-RNAs and breast cancer

  • John Le Quesne
  • , Carlos Caldas*
  • *Corresponding author for this work

Research output: Contribution to journalReview articlepeer-review

105 Scopus citations

Abstract

Micro-RNAs (miRs) are a recently described class of genes, encoding small non-coding RNA molecules, which primarily act by down-regulating the translation of target mRNAs. miRs are involved in a range of normal physiological processes, notably differentiation and cell type determination. It has become apparent that they are also key factors in cancer, playing both oncogenic and tumour-suppressing roles. We discuss here what is known of miR biology in the normal breast, and of their emerging roles in breast cancer.

Original languageEnglish
Pages (from-to)230-241
Number of pages12
JournalMolecular Oncology
Volume4
Issue number3
DOIs
StatePublished - Jun 2010
Externally publishedYes

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 3 - Good Health and Well-being
    SDG 3 Good Health and Well-being

Keywords

  • Breast cancer, oncogenes
  • Micro-RNA
  • Tumor suppressors

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