CiRS-7 overexpression in CRC cells dramatically reduced the tumour-suppressive activity (repression of cell invasion, migration and proliferation, and acceleration of apoptosis) of miR-7, and ciRS-7 regulated the EGFR/RAF1/MAPK pathway through suppressing the activity of miR-7 [80]. The gene discussed is LINC00632; the disease is colorectal carcinoma.