GOLPH3 and breast cancer: The depletion of NORAD or miR-590-3p OE resulted in decreased MCF-7 and MDA-MB-231 BC cell proliferation, invasion and migration in vitro, with a concomitant decrease in GOLPH3 protein levels, indicating that NORAD might be involved in BC pathophysiology by mediating the miR-590-3p/GOLPH3 signaling axis [32].