Hypoxia Mediated Downregulation of miRNA Biogenesis Promotes Tumor Progression

Cancer-related deregulation of miRNA biogenesis has been suggested, but the underlying mechanisms remain elusive. Here, we report a previously unrecognized effect of hypoxia in the downregulation of Drosha and Dicer in cancer cells that leads to dysregulation of miRNA biogenesis and increased tumor...

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Bibliographic Details
Main Authors: Rupaimoole, Rajesha, Wu, Sherry Y., Pradeep, Sunila, Ivan, Cristina, Pecot, Chad V., Gharpure, Kshipra M., Nagaraja, Archana S., Armaiz-Pena, Guillermo N., McGuire, Michael, Zand, Behrouz, Dalton, Heather J., Filant, Justyna, Miller, Justin Bottsford, Lu, Chunhua, Sadaoui, Nouara C., Mangala, Lingegowda S., Taylor, Morgan, van den Beucken, Twan, Koch, Elizabeth, Rodriguez-Aguayo, Cristian, Huang, Li, Bar-Eli, Menashe, Wouters, Bradly G., Radovich, Milan, Ivan, Mircea, Calin, George A, Zhang, Wei, Lopez-Berestein, Gabriel, Sood, Anil K.
Format: Online
Language:English
Published: 2014
Online Access:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4215647/