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Open Access
microRNAs in cancer management
The lancet oncology, 2012-06, Vol.13 (6), p.e249-e258
2012

Details

Autor(en) / Beteiligte
Titel
microRNAs in cancer management
Ist Teil von
  • The lancet oncology, 2012-06, Vol.13 (6), p.e249-e258
Ort / Verlag
England: Elsevier Ltd
Erscheinungsjahr
2012
Link zum Volltext
Quelle
MEDLINE
Beschreibungen/Notizen
  • Summary Since the identification of microRNAs (miRNAs) in 1993, and the subsequent discovery of their highly conserved nature in 2000, the amount of research into their function—particularly how they contribute to malignancy—has greatly increased. This class of small RNA molecules control gene expression and provide a previously unknown control mechanism for protein synthesis. As such, it is unsurprising that miRNAs are now known to play an essential part in malignancy, functioning as tumour suppressors and oncogenes. This Review summarises the present understanding of how miRNAs operate at the molecular level; how their dysregulation is a crucial part of tumour formation, maintenance, and metastasis; how they can be used as biomarkers for disease type and grade; and how miRNA-based treatments could be used for diverse types of malignancies.

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