Display Settings:

Format

Send to:

Choose Destination
    Curr Opin Mol Ther. 2009 Jun;11(3):292-8.

    MicroRNA and stem cell regulation.

    Source

    Life Technologies, Molecular Biology Systems Division, Foster City, CA 94404, USA.

    Abstract

    Stem cells and microRNAs (miRNAs) represent two fast-developing frontiers of biological research. Stem cells function in embryonic development and tissue maintenance and are characterized by two fundamental properties: self-renewal and multipotency. Within many types of cancers, a small population of cells possesses stem cell-like characteristics. These cancer stem cells (CSCs) have been hypothesized to represent the disease-propagating and drug-resisting cell population. An increased understanding of the biology of stem cells and CSCs offers potential in the development of regenerative medicine and treatments for oncological disease. miRNAs are emerging as important regulators of post-transcriptional gene regulation, and have been demonstrated to be an integral component in stem cell regulation. This article reviews recent advances in the understanding of the roles of miRNAs in regulating various stem cell types, including embryonic stem cells, adult stem cells and CSCs.

    PMID:
    19479662
    [PubMed - indexed for MEDLINE]

      Supplemental Content

      Save items

      loading

      Recent activity

      Your browsing activity is empty.

      Activity recording is turned off.

      Turn recording back on

      See more...
      Write to the Help Desk